IATA airport codes are more important than most people realise!
Did you notice that on your plane ticket there are 3-letters? Well, here you will find the meaning of those letters- they are actually IATA airport codes and in this article I teach you what this means and give you a list of IATA airport codes in the whole world! Ready to learn more? Read on…
Contents
- What are IATA airport codes?
- Are all airport codes 3 letters?
- 5 Interesting facts about IATA airport codes
- Unusual IATA airport codes
- A-Z list of IATA airport codes around the world
- IATA airport codes beginning with A
- IATA airport codes beginning with B
- IATA airport codes beginning with C
- IATA airport codes beginning with D
- IATA airport codes beginning with E
- IATA airport codes beginning with F
- IATA airport codes beginning with G
- IATA airport codes beginning with H
- IATA airport codes beginning with I
- IATA airport codes beginning with J
- IATA airport codes beginning with K
- IATA airport codes beginning with L
- IATA airport codes beginning with M
- IATA airport codes beginning with N
- IATA airport codes beginning with O
- IATA airport codes beginning with P
- IATA airport codes beginning with Q
- IATA airport codes beginning with R
- IATA airport codes beginning with S
- IATA airport codes beginning with T
- IATA airport codes beginning with U
- IATA airport codes beginning with W
- IATA airport codes beginning with X
- IATA airport codes beginning with Y
- IATA airport codes beginning with Z
- IATA airport codes- further reading
What are IATA airport codes?
IATA airport codes are also known as the international air transport association; which is a trade association for the world’s airlines. They are responsible for the global trade association they work to represent 260 airlines in 120 countries; meaning they create airport codes – they ensure that none of the airports have the same airport codes for example; London Gatwick (LGW), Stansted Airport (STN) or Manchester (MAN).
Are all airport codes 3 letters?
Yes!! all of the IATA airport codes are in 3 letters because the codes need to be unique and not used by other airports, however, some of the IATA airport codes are not relegated based on the name of the airport or the name of the city; is this because those letters are already taken in another IATA airport code.
5 Interesting facts about IATA airport codes
There are some really interesting facts about IATA airport codes, here are some of my favourites-
- Fact one: there are over 47,000 IATA airport codes globally.
- Fact two: apart from creating codes for the airports, IATA also creates codes for railway stations.
- Fact there: in 1930, in the United States, the IATA airports codes were used as a 2 letter code which was given by the US National Weather Service to identify cities.
- Fact four: Some of the IATA airport codes are used after the 3 letters as the city, like MEX = Mexico City, SIN = Singapore, DEN = Denver.
- Fact five: some of the IATA airport codes have a combination of the letters of the city’s name (this is because sometimes there is a duplicate code, which they can’t use), like GDL = Guadalajara, HKG = Hong Kong, LTN = Luton, London.
Unusual IATA airport codes
Research shows that globally there are over 10,000 airport codes that have unusual airport names – some of them are seen as funny, weird, and rude. Lets take a look at some of the funniest IATA airport codes-
The top 8 funniest airport codes
1. Batman Airport (BAL), Turkey
2. Useless Loop Airport (USL), Australia
3. Black Tickle Airport (YBI), Canada
4. Mafia Airport (MFA), Tanzania
5. Moron Airport (OZP), Spain
6. Brest Airport (BES), France
7. Eek Airport (EEK), USA
8. Raspberry Strait Airport (RSP), USA
The top 8 rudest airport codes
1. Old Crow Airport (YOC), Canada
2. Dang Airport (DNP), Nepal
3. Ponce Airport (PSE), Puerto Rico
4. Fort Dix Airport (WRI), USA
5. Gaylord Airport (GLR), USA
6. Shafter Airport (MIT), USA
7. Phi Phi Island Airport (PHZ), Thailand
8. Fak Fak Airport (FKQ), Indonesia
The top 8 weirdest airport codes
1. Gorom-Gorom Airport (XGG), Burkina Faso
2. Wee Waa Airport (WEW), Australia
3. Wagga Wagga Airport (WGA), Australia
4. Puka Puka Airport (PZK), Cook Islands
5. Butler Airport (BUM), USA
6. Pocos De Caldas Airport (POO), Brazil
7. Sembach Airport (SEX), Germany
8. Wenatchee Airport (EAT), USA
A-Z list of IATA airport codes around the world
And now lets get to the good stuff- the actual IATA airport codes! Below you will find a complete list of all of the IATA airport codes in the world, organised in alphabetical order. Looking for a IATA airport codes for specific airports? No problem- just hit Ctrl + F or command + F if you are on a Mac and type in the airport you are looking for.
IATA airport codes beginning with A
| Country | Airports/ City | IATA Airport codes |
| Denmark | Aarhus | AAR |
| Iran | Abadan | ABD |
| Chad | Abeche | AEH |
| UK | Aberdeen | ABZ |
| USA | Aberdeen (SD) | ABR |
| Cote d’Ivoire | Abidjan | ABJ |
| USA | Abilene | ABI |
| UAE | Abu Dhabi – Abu Dhabi International | AUH |
| Nigeria | Abuja – Nnamdi Azikiwe international | ABV |
| Egypt | Abu Rudeis | AUE |
| Egypt | Abu Simbel | ABS |
| Mexico | Acapulco | ACA |
| Ghana | Accra – Kotoka international airport | ACC |
| Turkey | Adana | ADA |
| Ethiopia | Addis Ababa – Bole international | ADL |
| Australia | Adelaide | ADE |
| Yemen | Aden – Aden international | ADF |
| Turkey | Adiyaman | AER |
| Russia | Adler/Sochi | AJY |
| Niger | Agades | AGA |
| Morocco | Agadir | SUM |
| Guam | Agana (Hagatna) | AGZ |
| South Africa | Aggeneys | BQN |
| Puerto Rico | Aguadilla | AGU |
| Mexico | Aguascalientes | AGU |
| India | Ahmedabad | AMD |
| Papua New Guinea | Aiyura | AYU |
| France | Ajaccio | AJA |
| Japan | Akita | AXT |
| USA | Akon (OH) | CAK |
| Cyprus | Akrotiri – RAF | AKT |
| UAE | Al-Ain | AAN |
| Egypt | Al Arish | AAC |
| Australia | Albany | ALH |
| USA | Albany (NY) – Albany International | ALB |
| USA | Albany (GA) | ABY |
| France | Albi | LBI |
| Denmark | Alborg | AAL |
| USA | Albuquerque (MM) | ABQ |
| Australia | Albury | ABX |
| Channel Island | Alderney | ACI |
| Syria | Aleppo | ALP |
| Norway | Alesund | AES |
| South Africa | Alexander Bay – Kortdoorn | ALJ |
| Egypt | Alexanderia – Borg el Arab | HBH |
| Egypt | Alexanderia – El Nhouza | ALY |
| USA (LA) | Alexanderia – Esier Field | ESF |
| UAE | Alfujairah (Fujairah) | FJR |
| Italy | Alghero Sassari | AHO |
| Algeria | Algiers – Houari Boumediene | ALG |
| Morocco | Al Hoceima | AHU |
| Spain | Alicante | ALC |
| Australia | Alice Springs | ASP |
| South Africa | Alldays | ADY |
| USA | Allentown (PA) | ABE |
| Kazakhstan | Almaty (Alma Ata) | ALA |
| Spain | Almeria | LEI |
| Norway | Alta | ALF |
| PR China | Altay | AAT |
| Switzerland | Alternhein | ACH |
| USA | Altoona (PA) | AOO |
| USA | Altus | AXS |
| Japan | Amami | ASJ |
| USA | Amarillo (TX) | AMA |
| Papua New Guinea | Amazon Bay | AZB |
| Jordan | Amman – Queen Alia International | AMM |
| Jordan | Amman – Amman-Marka International | ADJ |
| India | Amritsar | ATQ |
| Netherlands | Amsterdam – Amsterdam International | AMS |
| India | Anand | QNB |
| USA | Anchorgae (AK) – Ted Stevens Anchorgae | ANC |
| Italy | Ancona | AOI |
| Andorra | Andorra La Vella – Heliport | ALV |
| Anguilla | Anguilla | AXA |
| Comoros (Comores) | Anjouan | AJN |
| Turkey | Ankara | ANK |
| Turkey | Ankara – Esenboga International | ESB |
| Algeria | Annaba | AAE |
| USA | Ann Arbor (MI) | ARB |
| France | Annecy | NCY |
| USA | Anniston (AL) | ANB |
| Turkey | Antalya | AYT |
| Madagascar | Antananarivo (Tanannarive) – Ivato International | TNR |
| Antigua and Barbuda | Antigua – V.C Bird International | ANU |
| Belgium | Antwerp | ANR |
| Japan | Aomori | AOJ |
| Samoa | Apia – Faleolo International | APW |
| USA | Appleton (WI) | ATW |
| Jordan | Aqaba | AQJ |
| Brazil | Aracaju | AJU |
| Russia | Arkhangelsk | ARH |
| Tanzania | Arusha | ARK |
| Greece | Araxos | GPA |
| Niger | Arlit | RLT |
| Spain | Arrecife/ Lanzarote | ACE |
| Aruba | Aruba – Reina Beatrix International | AUA |
| USA | Asheville (NC) | AVL |
| Turkmenistan | Ashgabat – Saparmurat Turkeymenbashy | ASB |
| Eritrea | Asmara – Asmara International | ASM |
| USA | Aspen (CO) – Aspen-Pitkin County | ASE |
| Egpyt | Assiut | ATZ |
| Kazakhstan | Astana – Astana International | TSE |
| Paraguay | Asuncion – Asuncion International | ASU |
| Egpyt | Aswan – Daraw | ASW |
| Greece | Athens – Eleftherios Venizelos International | ATH |
| Greece | Athens – Hellinikon | HEW |
| USA | Athens (GA) | AHN |
| USA | Athens (OH) | ATO |
| USA | Atlanta (GA) – Hartsfield Atlanta International | ATL |
| USA | Atlantic City (NJ) – Atlantic City International | ACY |
| Canada | Attawapiskat (NT) | YAT |
| New Zealand | Auckland – Auckland International | AKL |
| Germany | Augsburg – Augsburg | AGB |
| USA | Augusta (GA) | AGS |
| USA | Augusta (ME) – Augusta State | AUG |
| France | Aurillac | AUR |
| USA | Austin (TX) – Austin – Bergstrom | AUS |
| Indonesia | Ayawasi | AYW |
| Australia | Ayers Rock – Connellan | AYQ |
| Australia | Ayr | AYR |
IATA airport codes beginning with B
| Country | Airports/ City | IATA Airport Codes |
| Spain | Badajoz | BJZ |
| Iraq | Bagdad – Baghdad International | BGW |
| India | Bagdogra | IXB |
| The Bahamas | Bahamas – Lynden Pindling International | NAS |
| Pakistan | Bahawalpur | BHV |
| Bahrain | Bahrain – Bahrain International | BAH |
| USA | Bakersfield (CA) | BFL |
| Azerbaijan | Baku – Heydar Aliyev International | BAK |
| Australia | Ballina | BNK |
| USA | Baltimore (MD) – Washington International Airport | BWI |
| Australia | Bamaga | ABM |
| Mali | Bamako – Bamako-Senou International | BKO |
| Central African Republic Bambari | Bambari | BBY |
| Brunei | Bandar Seri Begawan – Brunei International | BWN |
| Indonesia | Bandung – Husein Sastranegara International | BDO |
| India | Bangalore | BLR |
| Central African Republic | Bangassou | BGU |
| Thailand | Bangkok – Don Muang | DMK |
| Thailand | Bangkok – Suvarnabhumi International | BKK |
| USA | Bangor (ME) | BGR |
| Central African Republic | Bangui – M’Poko International | BGF |
| Gambia | Banjul – Banjul International (Yundum International) | BJL |
| Pakistan | Bannu | BNP |
| Spain | Barcelona | BCN |
| Venezuela | Barcelona | BLA |
| Norway | Bardufoss | BDU |
| Italy | Bari | BRI |
| Bangladesh | Barisal | BZL |
| India | Baroda | BDQ |
| UK | Barra (the famous tidal beach landing) | BRR |
| Colombia | Barranquilla | BAQ |
| Switzerland | Basel | BSL |
| Switzerland/ France | Basel/Mulhouse | EAP |
| Iraq | Basra, Basrah | BSR |
| Guadeloupe | Basse Terre – Pointe-a- Pitre International | PTP |
| Saint Kitts and Nevis | Basseterre – Robert L. Bradshaw International Airport | SKB |
| France | Bastia | BIA |
| USA | Baton Rouge (CA) – Baton Rouge Metropolitan | BTR |
| Germany | Bayreuth – Bindlacher-Berg | BYU |
| USA | Beaumont/Pt. Arthur (TX) | BPT |
| USA | Beckley (WV) | BKW |
| Virgin Islands (British) | Beef Island – Terrance B. Lettsome | EIS |
| China | Beijing | PEK |
| China | Beijing – Nanyuan Airport | NAY |
| Mozambique | Beira | BEW |
| Lebanon | Beirut – Beirut Rafic Hariri International | BEY |
| Brazil | Belem – Val de Cans International | BEL |
| UK | Belfast – George Best Belfast City | BHD |
| UK | Belfast – Belfast International Airport | BFS |
| India | Belgaum | IXG |
| Serbia | Belgrad (Beograd) – Belgrade Nikola Tesla International | BEG |
| Belize | Belize City – Philip S.W.Goldson International | BZE |
| USA | Bellingham (WA) | BLI |
| Brazil | Belo Horizonte – – Tancredo Neves Internationa | CNF |
| USA | Bemidji (MN) | BJI |
| UK | Benbecula | BED |
| Libya | Benghazi – (Bengasi) | BEN |
| Angola | Benguela | BUG |
| USA | Benton Harbour (MI) | BEH |
| Central African Republic | Berberati | BBT |
| Italy | Bergamo/Milan – Orio Al Serio | BGY |
| Norway | Bergen | BGO |
| France | Bergerac – Roumanieres | EGC |
| Germany | Berlin | BER |
| Germany | Berlin – Schoenefeld | SXF |
| Germany | Berlin – Tegal | TXL |
| Germany | Berlin – Tempelhof | THF |
| Bermuda | Bermuda – L.F. Wade International | BDA |
| Switzerland | Berne – Bern-Belp | BRN |
| Switzerland | Berne – Railway Service | ZDJ |
| USA | Bethel (AK) | BET |
| India | Bhopal | BHO |
| India | Bhubaneswar | BBI |
| France | Biarritz | BIQ |
| Spain | Bilbao | BIO |
| USA | Billings (MT) | BIL |
| Denmark | Billund | BLL |
| Malaysia | Bintulu | BTU |
| Central African Republic | Biraro | IRO |
| UK | Birmingham – Birmingham International | BHX |
| USA | Birmingham (AL) | BHM |
| Kyrgyzstan | Bishkek – Manas International | FRU |
| USA | Bismarck (ND) – Bismarck Municipa | BIS |
| Guinea – Bissau | Bissau – Osvaldo Vieiro International | BXO |
| UK | Blackpool | BLK |
| Australia | Blackwater | BLT |
| Malawi | Blantyre (Mandala) – Chileka International Airport | BLZ |
| New Zealand | Blenheim | BHE |
| South Africa | Bloemfontein | BFN |
| USA | Bloomington (IL) | BMI |
| USA | Bloomington (IN) | BMG |
| USA | Bluefield (WV) | BLF |
| Brazil | Boa Vista | BVB |
| Burkina Faso | Bobo/Dioulasso | BOY |
| Norway | Bodo | BOO |
| Turkey | Bodrum – Milas | BJV |
| Colombia | Bogota – El Nuevo Dorado International | BOG |
| USA | Boise (ID)- Boise Air Terminal | BOI |
| Italy | Bologna | BLQ |
| India | Bombay – (Mumbai) – Chhatrapati Shivaji International | BOM |
| Netherlands Antilles | Bonaire | BON |
| Canada | Bonaventure, PQ | YVB |
| French Polynesia | Bora Bora | BOB |
| France | Bordeaux | BOD |
| USA | Borrego Springs (CA) | BXS |
| USA | Boston (MA) – General Edward Lawrence Logan | BOS |
| Cote d’Ivoire | Bouake | BYK |
| Bulgaria | Bourgas/Burgas | BOJ |
| UK | Bournemouth | BOH |
| Australia | Bowen | ZBO |
| USA | Bozeman (MT) | BZN |
| USA | Bradford/Warren (PA) /Olean (NY) | BFD |
| USA | Brainerd (MN) | BRD |
| Australia | Brampton Island | BMP |
| Brazil | Brasillia – President Juscelino Kubitschek | BSB |
| Slovakia | Bratislava – M. R. Štefánik | BTS |
| Congo | Brazzaville – Maya-Maya Airport | BZV |
| Germany | Bremen- Bremen Airport (Flughafen Bremen) | BRE |
| Italy | Brescia, Montichiari | VBS |
| France | Brest | BES |
| Central African Republic | Bria | BIV |
| USA | Bridgeport (CA) | BDR |
| Barbaros | Bridgetown – Grantley Adams International | BGI |
| Italy | Brindisi | BDS |
| Australia | Brisbane | BNE |
| UK | Bristol | BRS |
| Norway | Broennoeysund | BNN |
| Australia | Broken Hill | BHQ |
| USA | Brookings (SD) | BKX |
| Australia | Broome | BME |
| USA | Brunswick (GA) | BQK |
| Belgium | Brussels | BRU |
| Colombia | Bucaramanga | BGA |
| Romania | Bucharest | BUH |
| Romania | Bucharest – Henri Coandă Internationa | OTA |
| Hungary | Budapest – Budapest Ferihegy International | BUD |
| Argentina | Buenos Aires | BUE |
| Argentina | Buenos Aires- Ezeiza International | EZE |
| Argentina | Buenos Aires-Jorge Newbery | AEP |
| Zimbabwe | Buffalo Range | BFO |
| USA | Buffalo/Niagara Falls (NY) | BUF |
| Burundi | Bujumbura- Bujumbura International | BJM |
| Zimbabwe | Bulawayo | BUQ |
| USA | Bullhead City (NV) | BHC |
| Australia | Bundaberg | BDB |
| USA | Burbank (CA) | BUR |
| USA | Burlington (IA) | BRL |
| USA | Burlington (VT) | BTV |
| Australia | Burnie (Wynyard) | BWT |
| USA | Butte (MT) | BTM |
IATA airport codes beginning with C
| Country | Airports/ City | IATA Airport Codes |
| Angola | Cabinda | CAB |
| Italy | Cagliari | CAG |
| Australia | Cairns | CNS |
| Egypt | Cairo – Cairo International Airport | CAI |
| Chile | Calama – El Loa | CJC |
| India | Calcutta (Kolkata) – Netaji Subhas Chandra | CCU |
| Canada | Calgary – Calgary International Airport | YYC |
| Colombia | Cali | CLO |
| India | Calicut | CCJ |
| France | Calvi | CLY |
| Canada | Cambridge Bay | YCB |
| UK | Cambridge | CBG |
| UK | Campbeltown | CAL |
| Brazil | Camp Grande | CGR |
| Australia | Canberra Airport | CBR |
| Mexico | Cancun | CAN |
| France | Cannes – Mandelieu Airport | CEQ |
| Saint Vincent & the Grenadines | Canouan (island) – Canouan Airport | CIW |
| South Africa | Cape Town – Cape Town International | CPT |
| Venezuela | Caracas – Simón Bolívar International | CCS |
| UK | Cardiff | CWL |
| USA | Carlsbad (CA) | CLD |
| Australia | Carnarvon | CVQ |
| Central African Republic | Carnot | CRF |
| USA | Carson City (NV) | CSN |
| Morocco | Casablanca | CAS |
| Morocco | Casablanca – Mohamed V | CMN |
| Dominican Republic | Casa de Campo – La Romana International Airport | LRM |
| Australia | Casino | CSI |
| USA | Casper (WY) | CPR |
| Fiji | Castaway | CST |
| Colombia | Cartagena – Rafael Núñez International Airport | CTG |
| Saint Lucia | Castries – George F. L. Charles Airport | SLU |
| Italy | Catania | CTA |
| French Guiana | Cayenne-Cayenne Rochambeau Airport | CAY |
| Germany | Cottbus – Cottbus-Drewitz Airport | CBU |
| Philippines | Cebu City- Mactan-Cebu International | CEB |
| USA | Cedar City (UT) | CDC |
| USA | Cedar Rapids (IA) | CID |
| Australia | Ceduna | CED |
| Australia | Cessnock | CES |
| Russia | Chabarovsk (Khabarovsk) | KHV |
| France | Chambery | CMF |
| USA | Champaign (IL) | CMI |
| India | Chandigarh- Chandigarh International Airport | IXC |
| Jilin, PR China | Changchun | CGQ |
| Greece | Chania | CHQ |
| PR China | Chaoyang, Beijing – Chaoyang Airport | CHG |
| USA | Charleston (SC) | CHS |
| USA | Charleston (WV) – Yeager Airport | CRW |
| USA | Charlotte (NC) | CLT |
| USA | Charlottesville (VA) | CHO |
| Australia | Charters Towers | CXT |
| USA | Chattanooga | CHA |
| Sichuan, PR China | Chengdu – Shuangliu | CTU |
| India | Chennai – (Madras) | MAA |
| USA | Cheyenne (WY) – Cheyenne Regional Airport | CYS |
| Thailand | Chiang Mai – Chiang Mai International Airport | CXN |
| Japan | Chiba City | QCB |
| USA | Chicago (IL) – Midway | MDW |
| USA | Chicago (IL) – O’Hare International Airport | ORD |
| USA | Chicago (IL | CHI |
| Mexico | Chichen Itza | CZA |
| USA | Chico (CA) | CIC |
| Mexico | Chihuahua – Gen Fierro Villalobos | CUU |
| Greece | Chios | JKH |
| Zambia | Chipata | CIP |
| Moldova | Chişinău – Chişinău International Airport | KIV |
| Russia | Chita (Tschita) | HTA |
| Japan | Sapporo – New Chitose Airport | CTS |
| Pakistan | Chitral | CJL |
| Bangladesh | Chittagong | CGP |
| Sichuan, PR China | Chongging – Jiangbei International Airport | CKG |
| New Zealand | Christchurch | CHC |
| Bahamas | Chub Cay | CCZ |
| Canada | Churchill | YYQ |
| Cuba | Cienfuegos – Jaime González Airport | CFG |
| USA | Cincinnati (OH) -Cincinnati/Northern Kentucky Int’l | CVG |
| Mexico | Ciudad Del Carmen | CME |
| Venezuela | Ciudad Guayana | CGU |
| Mexico | Ciudad Juarez | CJS |
| Mexico | Ciudad Obregon | CEN |
| Mexico | Ciudad Victoria | CVM |
| USA | Clarksburg (WV) | CKB |
| Australia | Clermont | CMQ |
| France | Clermont Ferrand | CFE |
| USA | Cleveland (OH) – Burke Lakefront | BKL |
| USA | Cleveland (OH) – Cleveland Hopkins International | CLE |
| Bolivia | Cochabamba | CBB |
| India | Cochin | COK |
| USA | Cody/Powell/Yellowstone (WY) | COD |
| USA | Coffmann Cove | KCC |
| Australia | Coffs Harbour | CFS |
| India | Coimbatore | CJB |
| Mexico | Colima | CLQ |
| USA | College Station/Bryan (TX) | CLL |
| Australia | Collinsville | KCE |
| Germany | Cologne- Cologne Airport (Flughafen Köln/Bonn) | CGN |
| Sri Lanka | Colombo – Bandaranaike International Airport | CMB |
| USA | Colorado Springs (CO) | COS |
| USA | Columbia (SC) – Columbia Metropolitan Airport | CAE |
| USA | Columbus (GA) | CSG |
| USA | Columbus (OH) -Port Columbus International | CMH |
| Guinea | Conakry- Conakry International Airport | CKY |
| USA | Concord (CA)- Buchanan Field | CCR |
| USA | Concord (NH) – Concord Municipal Airport | CON |
| Algeria | Constantine | CZL |
| Romania | Constanta – Constanta Int’l Airport | CND |
| Australia | Coober Pedy | CPD |
| Australia | Cooktown | CTN |
| Australia | Cooma | OOM |
| Germany | Copenhagen – Copenhagen Airport | CPH |
| Argentina | Cordoba | COR |
| Spain | Cordoba | ODB |
| USA | Cordova (AK) | CDV |
| Greece | Corfu | CFU |
| Ireland | Cork | ORK |
| USA | Corpus Christi (TX) | CRP |
| Benin | Cotonou -Cotonou Cadjehoun Airport | COO |
| UK | Coventry – Baginton | CVT |
| Mexico | Cozumel | CZM |
| USA | Craig (AK) | CGA |
| USA | Crescent City (CA) | CEC |
| Brazill | Cubiaba – Marechal Rondon International Airport | CGB |
| Mexico | Culiacan | CUL |
| Netherlands Antilles | Curacao – Curacao International Airport | CUR |
| Brazill | Curitiba – Afonso Pena International Airport | CWB |
| Philippines | Cuyo | CYU |
IATA airport codes beginning with D
| Country | Airports/ City | IATA Airport Codes | |
| Senegal | Dakar – Léopold Sédar Senghor International Airport | DKR | |
| Turkey | Dalaman | DLM | |
| Australia | Dalby | DBY | |
| Liaoning, PR China | Dalian – Zhoushuizi International Airport | DLC | |
| USA | Dallas (TX) – Love Field | DAL | |
| USA | Dallas/Ft Worth (TX) – Dallas/Fort Worth International | DFW | |
| Cote d’Ivoire | Daloa | DJO | |
| Syria | Damascus International | DAM | |
| Saudi Arabia | Dammam, King Fahad International | DMM | |
| USA | Danville (VA) | DAN | |
| Tanzania | Dar es Salam (Darussalam) – Julius Nyerere Int’l | DAR | |
| Australia | Darwin | DRW | |
| Australia | Daydream Island | DDI | |
| USA | Dayton (OH) | DAY | |
| USA | Daytona Beach (FL) | DAB | |
| USA | Decatur (IL) | DEC | |
| Canada | Deer Lake/Corner Brook | YDF | |
| India | Delhi – Indira Gandhi International Airport | DEL | |
| Netherlands | Den Haag – The Hague) | HAG | |
| Turkey | Denizli | DNZ | |
| Indonesia | Denpasar/Bali | DPS | |
| USA | Denver (CO) – Denver International Airport | DEN | |
| Pakistan | Dera Ismail Khan – Dera Ismail Khan Airport | DSK | |
| Australia | Derby | DRB | |
| UK | Derry (Londonderry) | LDY | |
| USA | Des Moines (IA) – Des Moines International Airport | DSM | |
| USA | Detroit (MI) – Coleman A. Young Municipal | DET | |
| USA | Detroit (MI) – Wayne County Airport | DTW | |
| USA | Detroit (MI) – Metropolitan Area | DTT | |
| USA | Devils Lake (ND) | DVL | |
| Australia | Devonport | DPO | |
| Saudi Arabia | Dhahran | DHA | |
| Bangladesh | Dhaka – Zia International Airport | DAC | |
| Timor Leste (East Timor) | Dili- Nicolau Lobato International Airport | DIL | |
| USA | Dillingham (AK) | DLG | |
| France | Dinard | DNR | |
| France | Disneyland Paris | DLP | |
| Tunisa | Djerba | DJE | |
| Djibouti | Djibouti (city) – Djibouti-Ambouli International Airport | JIB | |
| Tanzania | Dodoma -Dodoma Airport | DOD | |
| Qatar | Doha – Doha International Airport | DOH | |
| UK | Doncaster/Sheffield, Robin Hood International Airport | DSA | |
| Ireland | Donegal (Carrickfin) | CFN | |
| Germany | Dortmund | DTM | |
| USA | Dothan (AL) | DHN | |
| Cameroon | Douala | DLA | |
| Germany | Dresden – Dresden Airport | DRS | |
| UAE | Dubai – Dubai International Airport | DXB | |
| Australia | Dubbo | DBO | |
| Ireland | Dublin – Dublin International Airport | DUB | |
| USA | Dubois (PA) | DUJ | |
| Croatia (Hrvatska) | Dubrovnik | DBV | |
| USA | Dubuque (IA) | DBQ | |
| Germany | Düsseldorf -Düsseldorf International Airport | DUS | |
| USA | Duluth (MN) /Superior (WI) | DLH | |
| UK | Dundee | DND | |
| New Zeland | Dunedin | DUD | |
| Australia | Dunk Island | DKI | |
| USA | Durango (CO_ | DRO | |
| South Africa | Durbn | DUR | |
| Tajikistan | Duschanbe- Dushanbe Airport | DYU | |
| USA | Dutch Harbor (AK) | DUT | |
| Australia | Dysart | DYA | |
| Mayotte | Dzaoudzi | DZA |
IATA airport codes beginning with E
| Country | Airports/ City | IATA Airport Codes |
| South Africa | East London | ELS |
| Chile | Easter Island | IPC |
| USA | Eau Clarie (WI) | EAU |
| Scotland | Edinburgh – Edinburgh Airport | EDI |
| Canada | Edmonton | YEA |
| Canada | Edmonton, International | YEG |
| Canada | Edmonton, Municipal | YXD |
| Ireland | Egilsstadir | EGS |
| Netherlands | Eindhoven | EIN |
| Dominican Republic | Samana – Samaná El Catey International Airport | AZS |
| Italy | Elba Island, Marina Di Campo | EBA |
| Israel | Elat | ETH |
| Israel | Elat, Ovula | VDA |
| USA | Elkhart (IN) | EKI |
| USA | Elko (NV) | EKO |
| South Africa | Ellisras | ELL |
| Eygpt | El Minya | EMY |
| USA | Elmira (NY) | ELM |
| USA | El Paso (TX) -El Paso International Airport | ELP |
| USA | Ely (NV) | ELY |
| Australia | Emerald | EDR |
| Australia | Emerald | EMD |
| Finland | Enontekioe | ENF |
| Uganda | Entebbe- Entebbe International Airport | EBB |
| Germany | Erfurt -Erfurt Airport (Flughafen Erfurt) | ERF |
| USA | Erie (PA) | ERI |
| Armenia | Eriwan – (Yerevan, Jerevan) | EVN |
| Turkey | Erzincan | ERC |
| Turkey | Erzurum | ERZ |
| Denmark | Esbjerg | EBJ |
| USA | Escanaba (MI) | ESC |
| Australia | Esperance | EPR |
| USA | Eugene (OR) | EUG |
| USA | Eureka (CA) | ACV |
| USA | Evansville (IN) | EVV |
| Norway | Evenes | EVE |
| UK | Exeter | EXT |
IATA airport codes beginning with F
| Country | Airports/ City | IATA Airport Codes |
| USA | Fairbanks (AK) | FAI |
| UK | Fair Isle (Shetland) | FIE |
| Pakistan | Faisalabad | LYP |
| USA | Fargo (MD) (MN) | FAR |
| USA | Farmington (NM) | FMN |
| Portugal | Faro | FAO |
| Denmark | Faroer -Vágar Airport | FAE |
| USA | Fayetteville (AR) | FYV |
| USA | Fayetteville/Ft. Bragg (NC) | FAY |
| Morooco | Fes | FEZ |
| France | Figari | FSC |
| USA | Flagstaff (AZ) | FLG |
| Canada | Flin Flon | YFO |
| USA | Flint (MI) | FNT |
| Italy | Florence – (Firenze) – Peretola Airport | FLR |
| USA | Florence (SC) | FLO |
| Brazil | Florianopolis | FLN |
| Norway | Floro | FRO |
| Canada | Fort Albert | YFA |
| Brazil | Fortaleza – Pinto Martins Airport | FOR |
| Martinique | fort de france – Martinique Aimé Césaire International | FDF |
| USA | Fort Dodge (IA) | FOD |
| USA | Fort Huachuca/Sierra Vista (AZ) | FHU |
| USA | Fort Lauderdale/Hollywood (FL) | FLL |
| Canada | Fort McMurray | YMM |
| USA | Fort Myers, Metropolitan Area (FL) | FMY |
| USA | Fort Myers, Southwest Florida Reg (FL) | RSW |
| USA | Fort Riley (KS) -Marshall (AAF) | FRI |
| Canada | Fort Smith | YSM |
| USA | Fort Smith (AR) | FSM |
| Canada | Fort St. John | YXJ |
| USA | Fort Walton Beach (FL) | VPS |
| USA | Fort Wayne (IN) | FWA |
| USA | fort worth (TX) Dallas/Fort Worth International Airport | DFW |
| UK | Foula (Shetland) | FOU |
| Botswana | Francistown | FRW |
| Germany | Frankfurt/MAin – Frankfurt Airport (Rhein-Main-Flughafen) | FRA |
| Germany | Frankfurt/Hahn | HHN |
| USA | Franklin/Oil City (PA) | FKL |
| Canada | Fredericton | YFC |
| Bahamas | Freeport – Grand Bahama International Airport | FPO |
| Sierra Leone | Freetown -Freetown-Lungi International Airport | FNA |
| France | Frejus | FRJ |
| USA | Fresno (CA) | FAT |
| Germany | Friedrichshafen – Bodensee-Airport Friedrichshafen | FDH |
| Spain | Fuerteventura | FUE |
| UAE | Fujairah, International Airport | FJR |
| Japan | Fukuoka | FUK |
| Japan | Fukushima – Fukushima Airport | FSK |
| Portugal | Funchal | FNC |
| Wallis and Futuna Islands | Futuna | FUT |
IATA airport codes beginning with G
| Country | Airports/ City | IATA Airport Codes |
| Botswana | Gaborne – Sir Seretse Khama International Airport | GBE |
| USA | Gadsden (AL) | GAD |
| USA | Gainesville (FL) | GNV |
| Ireland | Galway | GWY |
| Canada | Gander | YQX |
| Cameroon | Garoua | GOU |
| Palestine | Gaza City – Gaza International Airport | GZA |
| Turkey | Gaziantep | GZT |
| Poland | Gdansk | GDN |
| Australia | Geelong | GEX |
| Switzerland | Geneva – Geneva-Cointrin International Airport | GVA |
| Iatly | Genoa | GOA |
| South Africa | George | GRJ |
| Guyana | Georgetown – Cheddi Jagan International Airport | GEO |
| Australia | Geraldton | GET |
| Spain | Gerona | GRO |
| Belgium | Ghent (Gent) | GNE |
| Gibraltar | Gibraltar | GIB |
| USA | Gilette (QW) | GCC |
| Pakistan | Gilgit | GIL |
| Canada | Gillam | YGX |
| Australia | Gladstone | GLT |
| UK | Glasgow – Prestwick | PIK |
| UK | Glasgow | GLA |
| USA | Glasgow (MT) | GGW |
| USA | Glendive (MT) | GDV |
| India | Goa | GOI |
| Brazil | Goiania – Santa Genoveva Airport | GYN |
| Australia | Gold Coast | OOL |
| Australia | Goondiwindi | GOO |
| Canada | Goose Bay | YYR |
| Bulgeria | Gorna | GOZ |
| Sweden | Gothenburg (Göteborg) – Landvetter | GOT |
| Australia | Gove (Nhulunbuy) | GOV |
| Bahamas | Govenors Harbour | GBH |
| Spain | Granada | GRX |
| Bahamas | Grand Bahamas International | FPO |
| USA | Grand Canyon (AZ) | GCN |
| Cayman Islands | Grand Cayman – Owen Roberts International | GCM |
| USA | Grand Forks(ND) | GFK |
| USA | Grand Junction (CO) | GJT |
| USA | Grand Rapids (MI) | GRR |
| USA | Grand Rapids (MN) | GPZ |
| Austria | Graz | GRZ |
| USA | Great Falls (MT) | GTF |
| Austalia | Great Keppel Island | GKL |
| USA | Green Bay | GRB |
| USA | Greenbrier/Lewisburg (WV) | LWB |
| USA | Greensboro/Winston Salem | GSO |
| USA | Greenville (MS) | GLH |
| USA | Greenville (NC) | PGV |
| USA | Greenville/Spartanburg (SC) | GSP |
| Grenada | Grenada – Point Salines Airport also Maurice Bishop | GND |
| France | Grenoble | GNB |
| Australia | Griffith | GFF |
| Netherlands | Groningen – Eelde | GRQ |
| Australia | Groote Eylandt – Alyangula | GTE |
| USA | Groton/New London (CT) | GON |
| Mexico | Guadalajara | GDL |
| Soloman Island | Guadalcanal | GSI |
| Guam | Guam | GUM |
| Guangdong, PR China | Guangzhou (Canton) – Baiyun International Airport | CAN |
| Brazil | Sao Paulo – Guarulhos International | GRU |
| Guatemala | Guatemala City – La Aurora International Airport | GUA |
| Ecuador | Guayaquil – Simon BolivarGuayaquil – Simon Bolivar | GYE |
| Channel Isalnds | Guernsey | GCI |
| Germany | Guettin | GTI |
| USA | Gulfport/Biloxi (MS) | GPT |
| Guangxi, PR China | Guilin – Liangjiang | KWL |
| Uganda | Gulu | ULU |
| USA | Gunnison/Crested Butte (CO) | GUC |
| India | Guwahati | GAU |
| Pakistan | Gwadar | GWD |
| Zimbabwe | Gweru | GWE |
| Australia | Gympie | GPY |
IATA airport codes beginning with H
| Country | Airports/ City | IATA Airport Codes |
| Japan | Hachijo Jima | HAC |
| Guam | Hagatna – Guam International Airport | GUM |
| Israel | Haifa | HFA |
| USA | Haines (AK) | HNS |
| Japan | Hakodate | HKD |
| Canada | Halifax International | YDZ |
| Canada | Hall Beach | YUK |
| Germany | Hamburg – Fuhlsbuettel | HAM |
| Australia | Hamilton | HLT |
| Canada | Hamilton | YHM |
| New Zealand | Hamilton | HLZ |
| Australia | Hamilton Island | HTI |
| Norway | Hammerfest | HFT |
| USA | Hancock (MI) | CMX |
| Zhejiang, PR China | Hangchow (Hangzhou) | HGH |
| Germany | Hannover | HAJ |
| Vietnam | Hanoi- Noi Bai International Airport | HAN |
| Ziamabe | Harare -Harare International Airport | HRE |
| Heilongjiang, PR China | Harbin (Haerbin) | HRB |
| USA | Harlingen/South Padre Island (TX) | HRL |
| Canada | Harrington Harbour, (PQ) | YHR |
| USA | Harrisburg (PA) -Harrisburg Skyport | HAR |
| USA | Harrisburg (PA) – Harrisburg International | MDT |
| USA | Hartford (CA) / Springfield (MA) | BDL |
| Thailand | Hatyai (Hat Yai) | HDY |
| Norway | Haugesund | HAU |
| Cuba | Havana – José Martí International | HAV |
| USA | Havre (MT) | HRV |
| Australia | Hayman Island | HIS |
| USA | Helena (MT) | HLN |
| Sweden | Helsingborg | JHE |
| Finland | Helsinki – Vantaa | HAL |
| Greece | Heraklion | HER |
| Mexico | Hermosillo – Gen. Pesqueira Garcia | HMO |
| Australia | Hervey Bay | HVB |
| USA | Hibbing (MN) | HIB |
| USA | Hickory (NC) | HKY |
| USA | Hilo (HI) | ITO |
| USA | Hilton Head Island (SC) | HHH |
| Australia | Hinchinbrook Island | HNK |
| Japan | Hiroshima International | HIJ |
| Vietnam | Ho Chi Minh City – (Saigon) – Tan Son Nhat International | SGN |
| Australia | Hobert | HBA |
| Germany | Hof | HOQ |
| Cuba | Holguin | HOG |
| Australia | Home Hill | HMH |
| USA | Homer | HOM |
| Hong Kong | Hong Kong – International Airport (HKIA) | HKG |
| Hong Kong | Hong Kong -Chek Lap Kok | ZJK |
| Solomon Islands | Honiara -Henderson International | HIR |
| USA | Honolulu (HI) – Honolulu International Airport | HNL |
| USA | Hoonah (AK) | HNH |
| Portugal | Horta | HOR |
| USA | Houston (TX) – Hobby | HOU |
| USA | Houston (TX) – George Bush Intercontinental Airport | IAH |
| French Polynesia | Huahine | HUH |
| Mexico | Huatulco | HUX |
| Vietnam | Hue – Phu Bai | HUI |
| UK | Humberside | HUY |
| USA | Huntington (WV) | HTS |
| USA | Huntsville (AL) | HSV |
| Egypt | Hurghada International | HRG |
| USA | Huron (SD) | HON |
| Zimbabwe | Hwange National Park | HWN |
| USA | Hyannis (MA) | HYA |
| USA | Hydaburg (AK) | HYG |
| India | Hyderabad – Rajiv Gandhi International Airport | HYD |
| Pakistan | Hyderabad | HDD |
IATA airport codes beginning with I
| Country | Airports/ City | IATA Airport Codes |
| Ibiza/Spain | Ibiza | IBZ |
| USA | Idaho Falls (ID) | IDA |
| Argentina | Iguazu, Cataratas | IGR |
| New Caledonia | Ile des Pins | ILP |
| New Caledonia | Ile Ouen | IOU |
| USA | Iliamna | ILI |
| USA | Imperial (CA) | IPL |
| New Zealand | Incercargill | IVC |
| South Korea | Incheon -Incheon International Airport | ICN |
| USA | Indianapolis (IN) International | IND |
| Australia | Ingham | IGH |
| Australia | Innisfail | IFL |
| Austria | Innsbruck – Kranebitten | INN |
| USA | International Falls (MN) | INL |
| Canada | Inuvik | YEV |
| New Zealand | Invercargill | IVC |
| UK | Inverness | INV |
| USA | Inyokern (CA) | IYK |
| Canada | Iqaluit (Frobisher Bay) | YFB |
| Peru | Iquitos | IQT |
| Russia | Irkutsk | IKT |
| Japan | Ishigaki – New Ishigaki Airport | ISG |
| Pakistan | Islamabad – Benazir Bhutto International Airport | ISB |
| UK | Islay | ILY |
| Isle of Man | Isle of Man | IOM |
| Turkey | Istanbul -Istanbul Atatürk Airport | IST |
| Turkey | Istanbul -Sabiha Gokcen | SAW |
| USA | Ithaca/Cortland (NY) | ITH |
| Finland | Ivalo | IVL |
| Mexico | Ixtapa/Zihuatanejo | ZIH |
| Turkey | Izmir | IZM |
| Turkey | Izmir – Adnan Menderes Airport | ADB |
IATA airport codes beginning with J
| Country | Airports/ City | IATA Airport Codes |
| USA | Jackson Hole (WY) | JAC |
| USA | Jackson(MI) – Reynolds Municipal | JXN |
| USA | Jackson, MN | MJQ |
| USA | Jackson (MS) – Jacksonville Internationall | JAN |
| USA | Jackson (MS) – Hawkins Field | HKS |
| USA | Jackson (TN) – Mckellar | MKL |
| USA | Jackson Hole (WY) | JAC |
| USA | Jacksonville (AR) Little Rock AFBJ | LRF |
| USA | Jacksonville (FL) – Cecil Field NAS | NZC |
| USA | Jacksonville (FL) Jacksonville NAS | NIP |
| USA | Jacksonville (FL) – International | JAX |
| USA | Jacksonville (FL) – Craig Municipal | CRG |
| USA | Jacksonville (FL) – Municipal Airport | IJX |
| USA | Jacksonville (MC) | OAJ |
| USA | Jacksonville (TX) | JKV |
| Hati | Jacomel | JAK |
| Pakistan | Jacobabad | JAG |
| Brazil | Jacobina | JCM |
| Papua New Guinea | Jacquinot Bay | JAQ |
| Sri Lanka | Jaffna – Kankesanturai | JAF |
| India | Jagdalpur | JGB |
| India | Jaipur – Sangneer | JAI |
| India | Jaisalmer | JSA |
| Indonesia | Jakarta – Halim Perdana Kusuma | HLP |
| Indonesia | Jakarta – Metropolitan Area | JKT |
| Indonesia | Jakarta – Soekarno-Hatta International | CGK |
| Afghanistan | Jalalabad | JAA |
| India | Jalandhar Jamba | JLR |
| Mexico | JalapaJales | JAL |
| Brazil | Jambol | JLS |
| Marshall Island | Jaluit Island | UIT |
| Agnola | Jamba | JMB |
| Indonesia | Jambi – Sultan Taha Syrifunda | DJB |
| Bulgaria | Jambol | JAM |
| USA | Jamestown (ND) | JMS |
| USA | Jamestown (NY) | JHW |
| India | Jammu – Satwari | IXJ |
| India | Jamnagar – Govardhanpur | JGA |
| India | Jamshedpur – Sonari Airport | IXW |
| Nepal | Jankapur | JKR |
| Australia | Jandakot | JAD |
| USA | Janesville (WI) – Rock County | JVL |
| Brazil | Januaria | JNA |
| Panama | Jauqe | JQE |
| Brazil | Jatai | JTI |
| Peru | Jauja | JAU |
| Indonesia | Jayapura – Sentani | DJJ |
| Saudi Arabia | Jeddah – King Abdulaziz Internationa | JED |
| USA | Jefferson City (MO) – Jefferson Memorial | JEF |
| Hati | Jeremie – Jeremie Airport | JEE |
| Spain | Jerez de la Frontera/Cadiz – Las Parra | XRY |
| Channel Islands | Jersey | JER |
| Isarel | Jerusalem – Atarot Airport (closed) | JRS |
| Bangladesh | Jessore – Jessore Airport | JSR |
| India | Jeypore – Jeypore Airport | PYB |
| China | Ji’an Jiangxi | JGS |
| PR China | Jiamusi – Jiamusi Airport | JMU |
| PR China | Jiayuguan – Jiayuguan Airport | JDN |
| Algeria | Jijel | GJL |
| Ethiopia | JIjiga | JIJ |
| PR China | Jilin | JIL |
| Ethiopia | Jimma | JIM |
| Shandong PR China | Jinan | TNA |
| PR China | Jingdezhen | JDZ |
| PR China | Jinghong – Gasa Airport | JHG |
| PR China | Jining | JNG |
| Uganda | Jinja | JIN |
| PR China | Jinjiang | JJN |
| Ethiopia | Jinka – Baco/Jinka Airport | BCO |
| PR China | Jinzhou – Jinzhou Airport | JNZ |
| Ecuador | Jipijapa | JIP |
| Nepal | Jiri | JIR |
| PR China | Jiujiang – Jiujiang Lushan Airport | JIU |
| Pakistan | Jiwani | JIW |
| Brazil | Joacaba | JCB |
| Brazil | Joao Pessoa – Castro Pinto Airport | JPA |
| India | Jodhpur | JDH |
| Sweeden | Jönköping (Jonkoping) – Axamo Airport | JKG |
| Finland | Joensuu | JOE |
| South Africa | Johannesburg – OR Tambo International Airport | JNB |
| USA | Johnson City (NY) – Binghamton/Endicott/Johnson | BGM |
| USA | Johnston Island | JON |
| USA | Johnstown (PA) | JST |
| Malaysia | Johor Bahru – Sultan Ismail International | JHB |
| Brazil | Joinville – Cubatao Airport | JOI |
| Philipnes | Jolo | JOL |
| Nepal | Jomsom | JMO |
| USA | Jonesboro (AR) Jonesboro Airport | JBR |
| USA | Joplin (MO) | JLN |
| India | Jorhat – Rowriah Airport | JRH |
| Nigeria | Jos | JOS |
| Argentina | Jose De San Martin | JAM |
| Saudi Arabia | Jouf | AJF |
| Peru | Juanjui | JJI |
| South Sudan | Juba | JUB |
| Germany | Juist (island) | JUI |
| Brazil | Juiz De Fora – Francisco De Assis Airport | JDF |
| Argentina | Jujuy – El Cadillal Airport | JUJ |
| Australia | Julia Creek | JCK |
| Peru | Juliaca | JUL |
| Nepal | Jumla | JUM |
| Australia | Jundah | JUN |
| USA | Juneau (AK) – Juneau International Airport | JNU |
| Argentina | Junin | JNI |
| Honduras | Juticalpa | JUT |
| Botswana | Jwaneng | JWA |
| Finalnd | Jyväskylä (Jyvaskyla) | JYV |
IATA airport codes beginning with K
| Country | Airports/ City | IATA Airport Codes |
| Afghanistan | Kabul – Khwaja Rawash Airport | KBL |
| Japan | Kagoshima | KOJ |
| Turkey | Kahramanmaras | KCM |
| USA | Kahului (HI) | OGG |
| Finland | Kajaani | KAJ |
| Greece | Kalamata | KLX |
| USA | Kalamazoo/Battle Creek (MI) | AZO |
| Australia | Kalgoorlie | KGI |
| Russia | Kaliningrad | KGD |
| USA | Kalispell (MT) | FCA |
| Sweeden | Kalmar | KLR |
| Canada | Kamloops, BC | YKA |
| USA | Kamuela (HI) | MUE |
| Nigeria | Kano | KAN |
| India | Kanpur | KNU |
| Sweeden | Kalmar | KLR |
| Canada | Kamloops, BC | YKA |
| USA | Kamuela (HI) | MUE |
| Nigeria | Kano | KAN |
| India | Kanpur | KNU |
| USA | Kansas City (MO) – Kansas City International Airport | MCI |
| Taiwan | Kaohsiung International | KHH |
| USA | Kapalua West (HI) | JHM |
| Pakistan | Karachi – Jinnah International Airport | KHI |
| Germany | Karlsruhe-Baden – Soellingen | FKB |
| Sweeden | Karlstad | KSD |
| Greece | Karpathos | AOK |
| Australia | Karratha | KTA |
| Turkey | Kars | KYS |
| Australia | Karumba | KRB |
| Denmark | Karup | KRP |
| Canada | Kaschechawan, PQ | ZKE |
| Sudan | Kassala | KSL |
| Australia | Katherine | KTR |
| Australia | Karumba | KRB |
| Denmark | Karup | KRP |
| Canada | Kaschechawan, PQ | ZKE |
| Sudan | Kassala | KSL |
| Australia | Katherine | KTR |
| Nepal | Kathmandu – Tribhuvan International Airport | KTM |
| Nambia | Katima Mulilo/Mpacha | MPA |
| Finland | Kauhajoki | KHJ |
| USA | Kaunakakai (HI) | MKK |
| Greece | Kavalla | KVA |
| Turkey | Kayseri | ASR |
| Russia | Kazan – Kazan International Airport | KZN |
| Nambia | Keetmanshoop | KMP |
| Canada | Kelowna, BC | YLW |
| Finland | Kemi/Tornio | KEM |
| USA | Kenai (AK) | ENA |
| United Kingdom | Kent (Manston) Kent International | MSE |
| Ireand | Kerry County | KIR |
| USA | Ketchikan (AK) | KTN |
| USA | Key West (FL) | EYW |
| Saudi Arabia | Khamis Mushayat | AHB |
| Eygptt | Kharga – New Valley | UVL |
| Ukraine | Kharkov | HRK |
| Sudan | Khartoum – Khartoum International Airport | KRT |
| Pakistan | Khuzdar | KDD |
| Germany | Kiel – Holtenau | KEL |
| Ukraine | Kiev – Borispol | KBP |
| Ukraine | Kiev – Zhulhany | IEV |
| Rwanda | Kigali – Gregoire Kayibanda | KGL |
| Tanzania | Kilimadjaro | JRO |
| USA | Killeem (TX) | ILE |
| South Africa | Kimberley | KIM |
| Kings Island (Australia) | King Island | KNS |
| USA | KIng Salmon (AK) | AKN |
| Australia | Kingscote | KGC |
| Jamaica | Kingston – Norman Manley | KIN |
| USA | Kingston (NC) | ISO |
| Saint Vincent and the Grenadines | Kingstown – E. T. Joshua Airport | SIV |
| Congo (DRC) | Kinshasa – N’Djili | FIH |
| Kiribati | Kiritimati (island) – Cassidy International Airport | CXI |
| Norway | Kirkenes | KKN |
| Iraq | Kirkuk | KIK |
| UK | Kirkwall (Orkney) | KOI |
| Sweeden | Kiruna | KRN |
| Congo (DRC) | Kisangani | FKI |
| Finland | Kittilä | KKT |
| Zambia | Kitwe | KIW |
| Austria | Klagenfurt | KLU |
| USA | Klamath Fall (OR) | LMT |
| USA | Klawock (AK) | KLW |
| South Africa | Kleinsee | KLZ |
| Ireland | Knock | NOC |
| USA | Knoxville (TN) | TYS |
| Japan | Kobe | UKB |
| Japan | Kochi | KCZ |
| Geramany | Köln, Köln/Bonn | CGN |
| USA | Kodiak (AK) | ADQ |
| Pakistan | Kohat | OHT |
| Finland | Kokkola/Pietarsaari | KOK |
| India | Kolkata (Calcutta) – Netaji Subhas Chandra | CCU |
| Japan | Komatsu | KMQ |
| USA | Kona (HI) | KOA |
| Turkey | Konya | KYA |
| Cote d’Ivoire | Korhogo | HGO |
| Greece | Kos | KGS |
| Malaysia | Kota Kinabalu | BKI |
| USA | Kotzbue (AK) | OTZ |
| Australia | Kowanyama | KWM |
| Poland | Krakow (Cracow) – John Paul II International Airport | KRK |
| Norway | Kristiansand | KRS |
| Sweden | Kristianstad | KID |
| Norway | Kristiansund | KSU |
| Malaysia | Kuala Lumpur – International Airport | KUL |
| Malaysia | Kuala Lumpur – Sultan Abdul Aziz Shah | SZB |
| Malaysia | Kuantan | KUA |
| Malaysia | Kuching | KCH |
| Japan | Kumamoto | KMJ |
| Australia | Kununurra | KNX |
| Finland | Kuopio | KUO |
| Japan | Kushiro | KUH |
| Canada | Kuujjuaq (FortChimo) | YVP |
| Canada | Kuujjuarapik | YGW |
| Finland | Kuusamo | KAO |
| Kuwait | Kuwait – Kuwait International | KWI |
| Japan | Kyoto | UKY |
IATA airport codes beginning with L
| Country | Airports/ City | IATA Airport Codes |
| Guinea | Labe | LEK |
| USA | Labouchere Bay (AK) | WLB |
| Malaysia | Labuan | LBU |
| Canada | Lac Brochet, MB | XLB |
| Spain | La Coruna | LCG |
| USA | La Crosse (WI) | LSE |
| Papua New Guinea | Lae – Lae Nadzab Airport | LAE |
| France | La Rochelle | LRH |
| USA | Lafayette (IN) | LAF |
| USA | Lafayette, La | LFT |
| Nigeria | Lagos – Murtala Muhammed Airport | LOS |
| Canada | La Grande | YGL |
| Pakistan | Lahore | LHE |
| USA | Lake Charles (LA) | LCH |
| USA | Lake Havasu City (AZ) | HII |
| USA | Lake Tahoe (CA) | TVL |
| Norway | Lakselv | LKL |
| Gabon | Lambarene | LBQ |
| Italy | Lamezia Terme | SUF |
| Italy | Lampedusa | LMP |
| USA | Lanai City (HI) | LNY |
| USA | Lancaster (PA) | LNS |
| UK | Land’s End | LEQ |
| Malaysia | Langkawi (islands) | LGK |
| France | Lannion | LAI |
| South Africa | Lanseria | HLA |
| USA | Lansing (MI) | LAN |
| Boliva | La Paz – El Alto | LPB |
| Mexico | La Paz – Leon | LAP |
| Finland | Lappeenranta | LPP |
| USA | Laramie (WY) | LAR |
| USA | Laredo (TX) | LRD |
| Cyprus | Larnaca | LCA |
| Spain | Las Palmas | LPA |
| USA | Las Vegas (NV) | LAS |
| USA | Latrobe (PA) | LBE |
| Australia | Launceston | LST |
| USA | Laurel/Hattisburg (MS) | PIB |
| Australia | Laverton | LVO |
| USA | Lawron(OK) | LAW |
| Mexico | Lazaro Cardenas | LZC |
| Canada | Leaf Rapids | YLR |
| Australia | Learmouth (Exmouth) | LEA |
| USA | Lebanon (NH) | LEB |
| UK | Leeds/Bradford | LBA |
| Australia | Leinster | LER |
| Germany | Leipzig | LEJ |
| Netherlands | Lelystad | LEY |
| Mexico | Leon | BJX |
| Australia | Leonora | LNO |
| UK | Lerwick/Tingwall (Shetland Islands) | LWK |
| USA | Lewiston (ID) | LWS |
| USA | Lewistown (MT) | LWT |
| USA | Lexington (KY) | LEX |
| Gabon | Libreville | LBV |
| Sweden | Lidkoeping | LDK |
| Belgium | Liege | LGG |
| Loyaute, Pazifik | Lifou | LIF |
| USA | Lihue (HI) | LIH |
| France | Lille – Lille Airport | LIL |
| Malawi | Lilongwe – Lilongwe International | LLW |
| Peru | Lima – J Chavez International | LIM |
| Cyprus | Limassol | QLI |
| France | Limoges | LIG |
| USA | Lincoln (NE) | LNK |
| Australia | Lindeman Island | LDC |
| Austria | Linz – Hoersching | LNZ |
| Congo (DRC) | Lisala | LIQ |
| Portugal | Lisbon – Lisboa | LIS |
| Australia | Lismore | LSY |
| USA | Little Rock (AR) | LIT |
| UK | Liverpool | LPL |
| Australia | Lizard Island | LZR |
| Slovenia | Ljubljana – Brnik | LJU |
| Australia | Lockhart River | IRG |
| Togo | Lome | LFW |
| Canada | London | YXU |
| UK | London Metropolitan Area | LON |
| UK | London – City Airport | LUC |
| UK | London – Gatwick | LGW |
| UK | London – Heathrow | LHR |
| UK | London – Luton | LTN |
| UK | London – Stansted | STN |
| UK | Londonderry – Eglinton | LDY |
| USA | Long Beach (CA) | LGB |
| USA | Long Island (AK) | LIJ |
| USA | Long Island, Islip (NY) – Mac Arthur | ISP |
| Australia | Longreach | LRE |
| USA | Longview/Kilgore (TX) | GGG |
| Svalbard/Norway | Longyearbyen – Svalbard | LYR |
| Mexico | Loreto | LTO |
| France | Lorient | LRT |
| USA | Los Angeles (CA) – International | LAX |
| Mexico | Los Cabos | SJD |
| Mexico | Los Mochis | LMM |
| Teniffifa/Spain | Los Rodeos | TFN |
| Croatia (Hrvatska) | Losinj – Losinj Arpt | LSZ |
| France | Lourdes/Tarbes | LDE |
| USA | Louisville (KY) | SDF |
| Angola | Luanda – 4 de Fevereiro | LAD |
| USA | Lubbock (TX) | LBB |
| India | Lucknow | LKO |
| Nambia | Luederitz | LUD |
| Malta | Luga | MLA |
| Switzerland | Lugano | LUG |
| Sweden | Lulea | LLA |
| Congo (DRC) | Lumbumbashi | FBM |
| Zambia | Lusaka – Lusaka International Airport | LUN |
| South Africa | Lusisiki | LUJ |
| Luxembourg | Luxembourg | LUX |
| Yunnan, PR China | Luxi – Mangshi | LUM |
| Egypt | Luxor | LXR |
| Ukraine | Lvov (Lwow, Lemberg) | LWO |
| UK | Lydd – Lydd International Airport | LYX |
| USA | Lynchburg (VA) | LYH |
| France | Lyon – Lyon-Saint Exupéry Airport | LYS |
| USA | Lyons (KS) – Rice County Municipal | LYO |
IATA airport codes beginning with M
| Country | Airports/ City | IATA Airport Codes |
| Netherlands | Maastricht/Aachen | MST |
| Brazil | Macapa – Alberto Alcolumbre International Airport | MCP |
| Macau, China SAR | Macau – Macau International Airport | MFM |
| Brazil | Maceio – Zumbi dos Palmares International Airport | MCZ |
| Australia | Mackay | MKY |
| USA | Macon (GA) | MCN |
| Philippines | Mactan Island – Nab | NOP |
| Saudi Arabia | Madinah (Medina) – Mohammad Bin Abdulaziz | MED |
| USA | Madison (WI) – Dane County Regional Airport | MSN |
| India | Madras (Chennai) – Chennai International Airport | MAA |
| Spain | Madrid – Barajas Airport | MAD |
| Seychelles | Mahe – Seychelles International | SEZ |
| Spain | Mahon | MAH |
| Australia | Maitland | MTL |
| Madagascar | Majunga | MJN |
| Taiwan | Makung | MZG |
| Equatorial Guinea | Malabo – Malabo International Airport | SSG |
| Spain | Malaga | AGP |
| Turkey | Malatya | MLX |
| Maledives | Male – Velana International Airport | MLE |
| Kenya | Malindi | MYD |
| Sweden | Malmo (Malmoe) | MMA |
| Sweden | Malmo (Malmö) – Malmö Airport | MMX |
| Cote d’Ivoire | Man | MJC |
| Nicaragua | Managua – Augusto C Sandino | MGA |
| Brazil | Manaus – Eduardo Gomes International Airport | MAH |
| UK | Manchester | MAN |
| USA | Manchester (NH) | MHT |
| Myanmar | Mandalay – Mandalay-Annisaton Airport | MDL |
| Papua New Guinea | Manguna | MFO |
| French/Polynesia | Manihi | XMH |
| Philipines | Manila – Ninoy Aquino International | MNL |
| Mexico | Manzanillo | ZLO |
| Swaziland | Manzini – Matsapha International | MTS |
| Mozambique | Maputo – Maputo International | MPM |
| Argentina | Mar del Plata | MDQ |
| Venezula | Maracaibo – La Chinita International | MAR |
| Niger | Maradi | MFQ |
| Turkery | Maras | KCM |
| USA | Marathon (FL) | MTH |
| Turkey | Mardin | MQM |
| Caledonia | Mare New | MEE |
| South Africa | Margate | MGH |
| Venezuela | Margerita | PMV |
| Slovenia | Maribor | MBX |
| Finland | Mariehamn (Maarianhamina) | MHQ |
| Cameroon | Maroua | MVR |
| USA | Marquette (MI) | MQT |
| Morocco | Marrakesh – Menara Airport | RAK |
| Eygpt | Marsa Alam | RMF |
| Eygpt | Marsa Matrah (Marsa Matruh) | MUH |
| France | Marseille – Marseille Provence Airport | MRS |
| Bahamas | Marsh Harbour | MHH |
| USA | Martha’s Vineyard (MA) | MVY |
| USA | Martinsburg (WV) | MRB |
| Australia | Maryborough | MBH |
| Lesotho | Maseru – Moshoeshoe International | MSU |
| USA | Mason City IA | MCW |
| Zimbabwe | Masvingo | MVZ |
| Japan | Matsumoto, Nagano | MMJ |
| Japan | Matsuyama | MYJ |
| USA | Mattoon (IL) | MTO |
| Botswana | Maun | MUB |
| French/Polynesia | Maupiti | MAU |
| Mauritius | Mauritius – S.Seewoosagur Ram International | MRU |
| Puerto Rico | Mayaguez | MAZ |
| Mexico | Mazatlan | MZT |
| USA | McAllen (TX) | MFE |
| Indonesia | Medan – Polania Int’l (now Soewondo AFB) | MES |
| Indonesia | Medan – Kualanamu International | KNO |
| Columbia | Medellin – José María Córdova International | MDE |
| USA | Medford (OR) | MFR |
| Saudi Arabia | Medina | MED |
| Australia | Meekatharra | MKR |
| Australia | Melbourne – Melbourne Airport (Tullamarine) | MEL |
| USA | Melbourne (FL) | MLB |
| Dominica | Melville Hall | DOM |
| USA | Memphis (TN) | MEM |
| Argentina | Mendoza | MDZ |
| Indonesia | Manado | MDC |
| USA | Merced (CA) | MCE |
| Mexico | Merida | MID |
| USA | Meridian (MS) | MEI |
| Australia | Merimbula | MIM |
| South Africa | Messina | MEZ |
| USA | Metlakatla (AK) | MTM |
| France | Metz – Frescaty | MZM |
| France | Metz/Nancy Metz-Nancy-Lorraine | ETZ |
| Mexico | Mexicali | MXL |
| Mexico | Mexico City – Mexico City International Airport | MEX |
| Mexico | Mexico City – Atizapan | AZP |
| Mexico | Mexico City – Juarez International | MEX |
| Mexico | Mexico City – Santa Lucia | NLU |
| Zambia | Mfuwe | MFU |
| USA | Miamai | MIA |
| Pakistan | Mianwali | MWD |
| Australia | Middlemount | MMM |
| USA | Midland/Odessa (TX) | MAF |
| US Minor Outlying Islands MDY | Midway Island – Sand Island Field | MDY |
| Finland | Mikkeli | MIK |
| Italy | Milan | MIL |
| Italy | Milan – Linate | LIN |
| Italy | Milan – Malpensa | MXP |
| Italy | Milan – Orio Al Serio | BGY |
| Australia | Mildura | MQL |
| USA | Miles City (MT) | MLS |
| New Zeland | Milford Sound | MFN |
| USA | Milwaukee (WI) | MKE |
| Mexico | Minatitlan | MTT |
| Russia | Mineralnye Vody | MRV |
| USA | Minneapolis – St. Paul International Airport (MN) | MSP |
| USA | Minot (ND) | MOT |
| Belarus | Minsk, International | MSQ |
| Malasyia | Miri | MYY |
| Pakistan | Mirpur | QML |
| USA | Missula (MT) | MSO |
| USA | Mitchell (SD) | MHE |
| Japan | Miyako Jima (Ryuku Islands) – Hirara | MMY |
| Japan | Miyazaki | KMI |
| South Africa | Mkambati | MBM |
| Gabon | Moanda | MFF |
| USA | Mobile (AL) – Pascagoula (MS) | MOB |
| USA | Modesto (CA) | MOD |
| Pakistan | Moenjodaro | MJD |
| Somalia | Mogadishu | MGQ |
| Namibia | Mokuti | OKU |
| USA | Moline/Quad Cities (IL) | MLI |
| Kenya | Mombasa – Moi International | MBA |
| Tunisia | Monastir | MIR |
| Canada | Moncton | YQM |
| USA | Monroe (LA) | MLU |
| Liberia | Monrovia – Metropolitan Area | MLW |
| Liberia | Monrovia – Roberts International | ROB |
| Jamica | Montego Bay – Sangster International | MBJ |
| Brazil | Montenegro | QGF |
| USA | Monterey (CA) | MRY |
| Mexico | Monterrey – Gen. Mariano Escobedo | MTY |
| Mexico | Monterrey – Aeropuerto Del Norte | MTR |
| Uruguay | Montevideo – Carrasco International Airport | MVD |
| USA | Montgomery (AL) – Montgomery Regional Airport | MGM |
| France | Montpellier – Montpellier–Méditerranée Airport | MPL |
| Canada | Montreal | YMQ |
| Canada | Montreal – Dorval (Montréal-Trudeau) | YUL |
| Canada | Montreal – Mirabel | YMX |
| USA | Montrose/Tellruide (CO) | MTJ |
| French/Polynesia | Moorea | MOZ |
| Australia | Moranbah | MOV |
| Australia | Moree | MRZ |
| Mexico | Morelia | MLM |
| USA | Morgantown (WV) | MGW |
| Japan | Morioka, Hanamaki | HNA |
| Comoros (Comores) | Moroni – Prince Said Ibrahim | HAH |
| Australia | Moruya | MYA |
| Russia | Moscow – Metropolitan Area | MOW |
| Russia | Moscow – Domodedovo | DME |
| Russia | Moscow – Sheremetyevo | SVO |
| Russia | Moscow – Vnukovo | VKO |
| USA | Moses Lake (WA) | MWH |
| South Africa | Mossel Bay | MZY |
| Bosnia and Herzegovina | Mostar | OMO |
| Iraq | Mosul | OSM |
| Gabon | Mouila | MJL |
| Chad | Moundou | MQQ |
| New Zeland | Mount Cook | GTN |
| Australia | Mount Gambier | MGB |
| Australia | Mount Magnet | MMG |
| Australia | Mt. Isa | ISA |
| USA | Mt. McKinley (AK) | MCL |
| Germany | Muenchen (Munich) – Franz Josef Strauss | MUC |
| Germany | Muenster/Osnabrueck | FMO |
| France | Mulhouse | MLH |
| Pakistan | Multan | MUX |
| Spain | Murcia | MJV |
| Russsia | Murmansk | MMK |
| Turkey | Mus | MSR |
| Oman | Muscat – Seeb | MCT |
| USA | Muscle Shoals (AL) | MSL |
| USA | Muskegon (MI) | MKG |
| Pakistan | Muzaffarabad | MFG |
| Gabon | Mvengue | MVB |
| Greece | Mykonos | JMK |
| USA | Myrtle Beach (SC) – Myrtle Beach AFB | MYR |
| USA | Myrtle Beach (SC) – Grand Strand Airport | CRE |
| India | Mysore | MYQ |
| Greece | Mytilene (Lesbos) | MJT |
| South Africa | Mzamba | MZF |
IATA airport codes beginning with N
| Country | Airports/City | IATA Airport Codes | ||
| Fiji | Nadi | NAN | ||
| Japan | Nagasaki | NGS | ||
| Japan | Nagoya – Komaki AFB | NGO | ||
| India | Nagpur | NAG | ||
| Kenya | Nairobi | NBO | ||
| Azerbaijan | Nakhichevan | NAJ | ||
| Thailand | Nakhon Si Thammarat | NST | ||
| France | Nancy | ENC | ||
| Canada | Nanisivik | YSR | ||
| Guangxi, PR China | Nanning | NNG | ||
| France | Nantes – Nantes Atlantique Airport | NTE | ||
| USA | Nantucket (MA) | ACK | ||
| Italy | Naples – Naples Capodichino Airport | NAP | ||
| USA | Naples (FL) | APF | ||
| Austarlia | Narrabi | NAA | ||
| Australia | Narrandera | NRA | ||
| Greenland | Narsarsuaq | UAK | ||
| USA | Nashville (TN) | BNA | ||
| Bahamas | Nassau | NAS | ||
| Brazil | Natal – Augusto Severo International Airport | NAT | ||
| Fiji/Suva | Nausori | SUV | ||
| Pakistan | Nawab Shah | WNS | ||
| Greece | Naxos – Naxos Airport | JNX | ||
| Chad | N’Djamena | NDJ | ||
| Zambia | N’Dola | NLA | ||
| New Zeland | Nelson | NSN | ||
| South Africa | Nelspruit | NLP | ||
| South Africa | Nelspruit – Kruger Mpumalanga International Airport | MQP | ||
| St. Kitts and Nevis | Nevis | NEV | ||
| USA | New Bern (NC) | EWN | ||
| USA | New Haven (CT) | HVN | ||
| USA | New Orleans, La | MSY | ||
| UK | Newquay | NQY | ||
| Eygptt | New Valley – Kharga | UVL | ||
| USA | New York – John F. Kennedy (NY) | JFK | ||
| USA | New York – LaGuardia (NY) | LGA | ||
| USA | New York – Newark (NJ) | EWR | ||
| USA | New York (NY) | NYC | ||
| USA | Newburgh (NY) | SWF | ||
| Australia | Newcastle – Belmont | BEO | ||
| Australai | Newcastle – Williamtown | NTL | ||
| UK | Newcastle | NCL | ||
| South Africa | Newcastle | NCS | ||
| Australia | Newman | ZNE | ||
| USA | Newport News/Williamsburg (VA) | PHF | ||
| Cameroon | N’Gaoundere | NGE | ||
| USA | Niagara Falls International | IAG | ||
| Niger | Niamey | NIM | ||
| France | Nice – Cote D’Azur Airport | NCE | ||
| Cyprus | Nicosia | NIC | ||
| Ukraine | Nikolaev | NLV | ||
| Japan | Niigata | KIJ | ||
| France | Nimes | FNI | ||
| Serbia | NIs | INI | ||
| Russia | Nizhny Novgorod – Strigino International Airport | GOJ | ||
| USA | Nome (AK) | OME | ||
| Australia | Noosa | NSA | ||
| Australia | Norfolk Island | NLK | ||
| USA | Norfolk/Virginia Beach (VA) | ORF | ||
| Canada | Norman Wells | YVQ | ||
| Sweeden | Norrkoeping | NRK | ||
| USA | North Bend (OR) | OTH | ||
| Bahmas | North Eleuthera | ELH | ||
| UK | Norwich | NWI | ||
| UK | Nottingham – East Midlands | EMA | ||
| Mauritania | Nouadhibou | NDB | ||
| Mauritania | Nouakchott | NKC | ||
| New Caledonia | Noumea | NOU | ||
| Serbia | Novi Sad | QND | ||
| Russia | Novosibirsk – Tolmachevo Airport | OVB | ||
| Germany | Nürnberg (Nuremberg) | NUE | ||
| Mexico | Nuevo Laredo | NLD | ||
| Tonga | Nuku’alofa – Fua’Amotu International | TBU | ||
IATA airport codes beginning with O
| Country | Airports/ City | IATA Airport Codes |
| USA | Oakland (CA) | OAK |
| Mexico | Oaxaca – Xoxocotlan | OAX |
| Denmark | Odense | ODE |
| Ukraine | Odessa | ODS |
| Sweden | Oerebro | ORB |
| Macedonia | Ohrid | OHD |
| Japan | Oita | OIT |
| Japan | Okayama | OKJ |
| Japan | Okinawa, Ryukyo Island – Naha | OKA |
| USA | Oklahoma City (OK) – Will Rogers World | OKC |
| Italy | Olbia | OLB |
| Australia | Olympic Dam | OLP |
| USA | Ondangwa | OMA |
| Nambia | Ondangwa | OND |
| USA | Ontario (CA) | ONT |
| Algeria | Oran (Ouahran) | ORN |
| Australia | Orange | OAG |
| USA | Orange County (Santa Ana) (CA) | SNA |
| Nambia | Oranjemund | OMD |
| Aruba | Oranjestad – Reina Beatrix International | AUA |
| UK | Orkney – Kirkwall | KOI |
| USA | Orlando Metropolitan Area (FL) | ORL |
| USA | Orlando – International Airport (FL) | MCO |
| Australia | Orpheus Island | ORS |
| Japan | Osaka, Metropolitan Area | OSA |
| Japan | Osaka – Itami | ITM |
| Japan | Osaka – Kansai International Airport | KIX |
| USA | Oshkosh (WI) | OSH |
| Croatia (Hrvatska) | Osijek | OSI |
| Norway | Oslo – Oslo Airport, Gardermoen | OSL |
| Norway | Oslo – Fornebu | FBU |
| Norway | Oslo – Sandefjord | TRF |
| Canada | Ottawa – Hull | YOW |
| Central African Republic | Ouadda | ODA |
| Morocco | Ouarzazate | OZZ |
| South Africa | Oudtshoorn | OUH |
| Burkina Faso | Ouagadougou | OUA |
| Morocco | Oujda | OUD |
| Finland | Oulu | OUL |
| UK | Out Skerries (Shetland) | OUK |
| Spain | Oviedo | OVD |
| USA | Owensboro (KY) | OWB |
| USA | Oxnard (CA) | OXR |
| Gabon | Oyem | UVE |
IATA airport codes beginning with P
| Country | Airports/ City | IATA Airport Codes |
| Germany | Paderborn/Lippstadt | PAD |
| USA | Paducah (KY) | PAH |
| USA | Page/Lake Powell (AZ) | PGA |
| America Samoa | Pago Pago | PPG |
| USA | Pakersburg (WV) /Marietta (OH) | PKB |
| Italy | Palermo – Punta Raisi | PMO |
| Spain | Palma de Mallorca | PMI |
| Brazil | Palmas | PMW |
| USA | Palmdale/Lancaster (CA) | PMD |
| New Zeland | Palmerston North | PMR |
| USA | Palm Springs (CA) | PSP |
| Panama | Panama City – Tocumen International | PTY |
| USA | Panama City (FL) | PFN |
| Pakistan | Panjgur | PJG |
| Italy | Pantelleria | PNL |
| French/Polynesia(Thati) | Papeete – Faaa | PPT |
| Cyprus | Paphos | PFO |
| Australia | Paraburdoo | PBO |
| Suriname | Paramaribo – Zanderij International | PBM |
| France | Paris | PAR |
| France | Paris – Charles de Gaulle | CDG |
| France | Paris – Le Bourget | LBG |
| France | Paris – Orly | ORY |
| Bhutan | Paro | PBH |
| USA | Pasco (WA) | PSC |
| Pakistan | Pasni | PSI |
| India | Patna | PAT |
| Thailand | Pattaya | PYX |
| France | Pau | PUF |
| USA | Pellston (MI) | PLN |
| Malaysia | Penang International | PEN |
| USA | Pendelton (OR) | PDT |
| USA | Pensacola (FL) | PNS |
| USA | Peoria/Bloomington (IL) | PIA |
| Columbia | Pereira | PEI |
| France | Perpignan | PGF |
| Australia | Perth International | PER |
| Italy | Perugia | PEG |
| Italy | Pescara | PSR |
| Pakistan | Peshawar | PEW |
| Usa | Petersburg (AK) | PSG |
| South Africa | Phalaborwa | PHW |
| USA | Philadelphia (PA) – International | PHL |
| Cambodia | Phnom Penh – Pochentong | PNH |
| USA | Phoenix (AZ) – Sky Harbor International | PHX |
| Thailand | Phuket | HKT |
| USA | Pierre (SD) | PIR |
| South Africa | Pietermaritzburg | PZB |
| South Africa | Pietersburg | PTG |
| South Africa | Pilanesberg/Sun City | NTY |
| Italy | Pisa – Galileo Galilei | PSA |
| USA | Pittsburgh International Airport (PA) | PIT |
| USA | Plattsburgh (NY) | PLB |
| South Africa | Plettenberg Bay | PBZ |
| USA | Pocatello (ID) | PIH |
| Montenegro | Podgorica | TGD |
| Micronesia | Pohnpei | PNI |
| Guadeloupe | Pointe a Pitre | PTP |
| Congo (ROC) | Pointe Noire | PNR |
| France | Poitiers – Biard | PIS |
| Puerto Rico | Ponce | PSE |
| Portugal | Ponta Delgada | PDL |
| Finland | Pori | POR |
| USA | Port Angeles (WA) | CLM |
| Haiti | Port au Prince | PAP |
| Australia | Port Augusta | PUG |
| South Africa | Port Elizabeth | PLZ |
| Gabon | Port Gentil | POG |
| Nigeria | Port Harcourt | PHC |
| Australia | Port Hedland | PHE |
| Australia | Portland | PTJ |
| USA | Portland (ME) | PWM |
| USA | Portland International (OR) | PDX |
| Australia | Port Lincoln | PLO |
| Australia | Port Macquarie | PQQ |
| Canada | Port Menier, PQ | YPN |
| Papua New Guinea | Port Moresby – Jackson Field | POM |
| Portugal | Porto | OPO |
| Brazil | Porto Alegre – Salgado Filho International Airport | POA |
| Trinidad and Tobago | Port of Spain – Piarco International | POS |
| Eygpt | Port Said | PSD |
| Portugal | Porto Santo | PXO |
| Brazil | Porto Velho | PVH |
| Vanuatu | Port Vila | VLI |
| USA | Poughkeepsie (NY) | POU |
| Poland | Poznan, Lawica | POZ |
| Czech Republic | Prague – Václav Havel Airport (formerly Ruzyne) | PRG |
| Cape Verde | Praia – Nelson Mandela International Airport | RAI |
| USA | Presque Island (ME) | PQI |
| South Africa | Pretoria – Wonderboom Apt. | PRY |
| Greece | Preveza/Lefkas | PVK |
| Canada | Prince George | YXS |
| Canada | Prince Rupert/Digby Island | YPR |
| Serbia | Pristina | PRN |
| Australia | Prosperpine | PPP |
| USA | Providence (RI) | PVD |
| USA | Prudhoe Bay (AK) | SCC |
| Mexico | Puebla | PBC |
| USA | Pueblo (CO) | PUB |
| Mexico | Puerto Escondido | PXM |
| Venezuela | Puerto Ordaz | PZO |
| Dominican Republic | Puerto Plata | POP |
| Mexico | Puerto Vallarta | PVR |
| Canada | Pukatawagan | XPK |
| Croatia (Hrvatska) | Pula | PUY |
| USA | Pullman (WA) | PUW |
| India, Maharashtra | Pune | PNQ |
| Chile | Punta Arenas – Presidente Carlos Ibáñez del Campo | PUQ |
| Dominican Republic | Punta Cana – Punta Cana International | PUJ |
| South Korea | Pu San (Busan) – Gimhae International Airport | PUS |
| North Korea | yongyang – Sunan International Airport | FNJ |
IATA airport codes beginning with Q
| Country | Airports/ City | IATA Airport Codes |
| Canada | Quebec – Quebec International | YQB |
| Australia | Queenstown | UEE |
| New Zeland | Queenstown | ZQN |
| Pakistan | Quetta | UET |
| Shandong, PR China | Qingdao | TAO |
| France | Quimper | UIP |
| USA | Quincy (IL) | UIN |
| Ecuador | Quito – Mariscal Sucre International Airport | UIO |
IATA airport codes beginning with R
| Country | Airports/ City | IATA Airport Codes |
| Moroccco | Rabat – Rabat-Salé Airport | RBA |
| Pakistan | Rahim Yar Khan – Shaikh Zayed International Airport | RYK |
| French/Polynesia | Raiatea | RFP |
| Canada | Rainbow Lake, AB | YOP |
| India | Rajkot | RAG |
| USA | Raleigh/Durham (NC) | RDU |
| India | Ranchi | IXR |
| French/Polynesia | Rangiroa | RGI |
| Myanmar | Rangoon (Yangon) – Mingaladon) | RGN |
| USA | Rapid City (SD) | RAP |
| Cook Island | Rarotonga | RAR |
| UAE | Ras al Khaymah (Ras al Khaimah) | RKT |
| Pakistan | Rawala Kot | RAZ |
| Pakistan | Rawalpindi | RWP |
| USA | Reading (PA) | RDG |
| Brazil | Recife – Guararapes-Gilberto Freyre International | REC |
| USA | Redding (CA) | RDD |
| USA | Redmond (OR) | RDM |
| Italy | Reggio Calabria | REG |
| Canada | Regina | YQR |
| Tenereffia/Spain | Reina Sofia | TFS |
| France | Rennes | RNS |
| USA | Reno (NV) | RNO |
| Candada | Resolute Bay | YRB |
| Spain | Reus | REQ |
| Iceland | Reykjavik – Metropolitan Area | REK |
| Iceland | Reykjavik – Keflavik International | KEF |
| USA | Rhinelander (WI) | RHI |
| Greece | Rhodos | RHO |
| South Arica | Richards Bay | RCB |
| USA | Richmond (VA) | RIC |
| Latvia | Riga | RIX |
| Croatia(Hrvatska) | Rijeka | RJK |
| Italy | Rimini | RMI |
| Brazil | Rio Branco – Plácido de Castro International Airport | RBR |
| Brazil | Rio de Janeiro – Galeao | GIG |
| Brazil | Rio de Janeiro – Santos Dumont | SDU |
| Brazil | Rio de Janeiro | RIO |
| Saudi Arabia | Riyadh – King Khaled International | RUH |
| France | Roanne | RNE |
| USA | Roanoke (VA) | ROA |
| Honduras | Roatan | RTB |
| USA | Rochester (MN) | RST |
| USA | Rochester (NY) | ROC |
| Bahamas | Rock Sound | RSD |
| USA | Rock Springs (WY) | RKS |
| USA | Rockford (IL) | RFD |
| Australia | Rockhampton | ROK |
| USA | Rockland (ME) | RKD |
| USA | Rocky Mount – Wilson (NC) | RWI |
| France | Rodez | RDZ |
| Mauritius | Rodrigues Island | RRG |
| Denmark | Roenne | RNN |
| Italy | Rome | ROM |
| Italy | Rome – Ciampino | CIA |
| Italy | Rome – Fuimicino | FCO |
| Sweden | Ronneby | RNB |
| Argentina | Rosario | ROS |
| Russia | Rostov-on-Don – Rostov-on-Don Airport | RVI |
| Russia | Rostov-on-Don – Platov International Airport | ROV |
| New Zeland | Rotorua | ROT |
| Netherlands | Rotterdam | RTM |
| Finland | Rovaniemi | RVN |
| Nambia | Rundu | NDU |
| Bulgaria | Ruse | ROU |
IATA airport codes beginning with S
| Country | Airports/ City | IATA Airport Codes |
| Germany | Saarbruecken | SCN |
| USA | Sacramento (CA) | SMF |
| Japan | Sado Shima | SDS |
| USA | Saginaw/Bay City/Midland (MI) | MBS |
| Pakistan | Saidu Sharif | SDT |
| Viet Nam | Saigon (Ho Chi Minh City) – Tan Son Nhat International | SGN |
| France | Saint Brieuc | SBK |
| Reunion | Saint Denis – Roland Garros Airport | RUN |
| Canada | Saint John | YSJ |
| Northern Marina Island | Saipan | SPN |
| Cape Verde | Sal | SID |
| Oman | Salalah | SLL |
| USA | Salem (OR) | SLE |
| USA | Salinas (CA) | SNS |
| Ecuador | Salinas | SNC |
| Zimbabwe | Salisbury | SAY |
| USA | Salisbury (MD) | SBY |
| Greece | Saloniki | SKG |
| Argentina | Salta, Gen Belgrano | SLA |
| USA | Salt Lake City (UT) | SLC |
| Brazil | Salvador – Salvador International Airport | SSA |
| Austria | Salzburg – W.A. Mozart | SZG |
| Russsia | Samara – Kurumoch International Airport | KUF |
| Uzbekistan | Samarkand – Samarkand International Airport | SKD |
| Greece | Samos | SMI |
| Turkey | Samsun | SZF |
| Colombia | San Andres | ADZ |
| USA | San Angelo (TX) | SJT |
| USA | San Antonio (TX) | SAT |
| Argentina | San Carlos de Bariloche | BRC |
| USA | San Diego – Lindberg Field International (CA) | SAN |
| USA | San Francisco – International Airport, SA | SFO |
| Mexico | San Jose Cabo | SJD |
| Costa Rica | San Jose | SJO |
| USA | San Jose (CA) | SJC |
| Puerto Rico | San Juan – Luis Munoz Marin International Airport | SJU |
| USA | San Luis Obisco (CA) | SBP |
| Mexico | San Luis Potosi | SLP |
| Cote d’Ivoire | San Pedro | SPY |
| Honduras | San Pedro Sula | SAP |
| Bahamas | San Salvador | ZSA |
| El Salvador | San Salvador | SAL |
| Spain | San Sebastian | EAS |
| Yemen | Sanaa (Sana’a) – Sana’a International | SAH |
| Canada | Sandspit | YZP |
| USA | Santa Ana – John Wayne Airport (CA) | SNA |
| USA | Santa Barbara (CA) | SBA |
| Spain | Santa Cruz de la Palma | SPC |
| Bolivia | Santa Cruz de la Sierra | SRZ |
| Egypt | Santa Katarina – Mount Sinai | SKV |
| Portugal | Santa Maria | SMA |
| USA | Santa Maria (CA) | SMX |
| Spain | Santander | SDR |
| USA | Santa Rosa (CA) | STS |
| Bolivia | Santa Rosa | SRB |
| Brazil | Santa Rosa | SRA |
| Argentina | Santa Rosa | RSA |
| Honduras | Santa Rosa, Copan | SDH |
| Columbia | Santa Rosalia | SSL |
| Mexico | Santa Rosalia | SRL |
| Cuba | Santiago – Antonio Maceo Airport | SCU |
| Chilie | Santiago de Chile – Arturo Merino Benitez | SCL |
| Spain | Santiago de Compostela | SCQ |
| Vanatu | Santo | SON |
| Dominican Republic | Santo Domingo | SDQ |
| Brazil | Sao Luis – Marechal Cunha Machado International | SLZ |
| Brazil | Sao Paulo | SAO |
| Brazil | Sao Paulo – Congonhas | CGH |
| Brazil | Sao Paulo – Guarulhos | GRU |
| Brazil | Sao Paulo – Viracopos | VCP |
| Sao Tome & Principe | Sao Tome | TMS |
| Hokkaido, Japan | Sapporo | SPK |
| Hokkaido, Japan | Sapporo – Okadama | OKD |
| Japan | Sapporo – New Chitose Airport | CTS |
| Bosnia and Herzegovina | Sarajevo | SJJ |
| Russia | Saransk – Saransk Airport | SKX |
| USA | Sarasota/Bradenton (FL) | SRQ |
| Canada | Saskatoon | YXE |
| Cote d’Ivoire | Sassandra | ZSS |
| USA | Savannah (GA) | SAV |
| Finland | Savonlinna | SVL |
| Trinidad and Tobago | Scarborough – Crown Point International | TAB |
| Austalia | Scone | NSO |
| USA | Scottsdale (AZ) | SCF |
| USA | Seattle/Tacoma (WA) | SEA |
| Libya | Sehba | SEB |
| Finland | Seinaejoki | SJY |
| Botswana | Selibi Phikwe | PKW |
| Japan | Sendai | SDJ |
| South Korea | Seoul – Incheon International Airport | ICN |
| South Korea | Seoul – Kimpo | SEL |
| Spain | Sevilla | SVQ |
| Tunisa | Sfax | SFA |
| Canada | Shamattawa, MB | ZTM |
| China | Shanghai – Hongqiao | SHA |
| China | Shanghai – Pu Dong | PVG |
| Ireland | Shannon (Limerick) | SNN |
| UAE | Sharjah | SHJ |
| Egypt | Sharm El Sheikh | SSH |
| UK | Sheffield, City Airport | SZD |
| UK | Sheffield, Doncaster, Robin Hood International Airport | DSA |
| USA | Shenandoah Valley/Stauton (VA) | SHD |
| Liaoning, PR China | Shenyang Liaoning, | SHE |
| Guangdong, PR China | Shenzhen – Shenzhen Bao’an International | SZX |
| USA | Sheridan (WY) | SHR |
| USA | Shreveport, La | SHV |
| Australia | Shute Harbour | JHQ |
| Malaysia | Sibu | SBW |
| USA | Sidney (MT) | SDY |
| Bulgaria | Silistra | SLS |
| Ukraine | Simferopol | SIP |
| Pakistan | Sindhri | MPD |
| Singapore | Singapore – Changi | SIN |
| Singapore | Singapore – Paya Lebar | QPG |
| Singapore | Singapore – Seletar | XSP |
| Australia | Singleton | SIX |
| USA | Sioux City IA | SUX |
| USA | Sioux Falls (SD) | FSD |
| South Africa | Sishen | SIS |
| USA | Sitka (AK) | SIT |
| Turkey | Sivas | VAS |
| Egypt | Siwa | SEW |
| USA | Skagway (AK) | SGY |
| Pakistan | Skardu | KDU |
| Greece | Skiathos | JSI |
| Macedonia | Skopje | SKP |
| Denmark | Skrydstrup | SKS |
| South Africa | Skukuza | SZK |
| Ireland | Sligo | SXL |
| Canada | Smithers | YYD |
| Finland | Sodankylae | SOT |
| Denmark | Soenderborg | SGD |
| Greenland | Soendre Stroemfjord | SFJ |
| Bulgaria | Sofia – Vrazhdebna | SOF |
| Norway | Sogndal | SOG |
| UK | Southampton – Eastleigh | SOU |
| USA | South Bend (IN) | SBN |
| Canada | South Indian Lake, MB | XSI |
| Australia | South Molle Island | SOI |
| UK | Southend (London) | SEN |
| Croatia (Hrvatska) | Split | SPU |
| USA | Spokane (WA) | GEG |
| South Africa | Springbok | SBU |
| USA | Springfield (IL) | SPI |
| USA | Springfield (MO) | SGF |
| India | Srinagar | SXR |
| Canada | St. Augustin, PQ | YIF |
| Virgin Island (U.S.) | St. Croix | STX |
| France | St. Etienne | EBU |
| USA | St. George (UT) | SGU |
| Canada | St. John’s | YYT |
| St. Kitts and Nevis | St. Kitts | SKB |
| USA | St. Louis (MO) Lambert–St. Louis International Airport | STL |
| Saint Lucia | St. Lucia Hewanorra | UVF |
| Saint Lucia | St. Lucia Vigle | SLU |
| Netherland Antilles | St. Marteen | SXM |
| St. Martin (Guadeloupe) | St. Martin | SFG |
| Russia | St. Petersburg (Leningrad) – Pulkovo | LED |
| Canada | St. Pierre, NF | FSP |
| Virgin Island (U.S.) | St. Thomas | STT |
| Saint Vincent and the Grenadines | St. Vincent | SVD |
| UK | Stansted (London) | STN |
| USA | State College/Belefonte (PA) | SCE |
| Norway | Stavanger | SVG |
| USA | Steamboat Springs (CO) | HDN |
| Poland | Stettin | SZZ |
| Sweden | Stockholm Metropolitan Area | STO |
| Sweden | Stockholm – Arlanda | ARN |
| Sweden | Stockholm – Bromma | BMA |
| USA | Stockton (CA) | SCK |
| UK | Stornway | SYY |
| France | Strasbourg – Strasbourg Airport | SXB |
| Australia | Streaky Bay | KBY |
| Germany | Stuttgart – Echterdingen | STR |
| Pakistan | Sui | SUL |
| Pakistan | Sukkur | SKZ |
| UK | Sumburgh (Shetland) | LSI |
| USA | Sun Valley (ID) | SUN |
| Sweden | Sundsvall | SDL |
| Australia | Sunshine Coast | MCY |
| Indonesia | Surabaya – Juanda | SUB |
| India | Surat | STV |
| Fiji | Suva – Nausori Airport (Luvuluvu) | SUV |
| Namibia | Swakopmund | SWP |
| Australia | Sydney – Sydney Airport | SYD |
| Bangladesh | Sylhet | ZYL |
| USA | Syracuse (NY) | SYR |
IATA airport codes beginning with T
| Country | Airports/ City | IATA Airport Codes |
| Saudi Arabia | Tabuk | TUU |
| Saudi Arabia | Taif | TIF |
| Taiwan | Taipei – Chiang Kai Shek | TPE |
| Taiwan | Taipei – Sung Shan | TAY |
| Shanxi, PR China | Taiyuan | TYN |
| Japan | Takamatsu | TAK |
| USA | Talkeetna (AK) | TKA |
| USA | Tallahassee (FL) | TLH |
| Estonia | Tallinn – Pirita Harbour | QUF |
| Estonia | Tallinn – Ulemiste | TLL |
| USA | Tampa – International (FL) | TPA |
| Finland | Tampere | TMP |
| Mexico | Tampico – Gen. F. Javier Mina | TAM |
| Australia | Tamworth | TMW |
| Morocco | Tangier – Boukhalef | TNG |
| Australia | Taree | TRO |
| Bulgaria | Targovishte | TGV |
| Uzbekistan | Tashkent – International | TAS |
| Malaysia | Tawau | TWU |
| Georgia | Tbilisi – Novo Alexeyevka | TBS |
| New Zeland | Te Anau | TEU |
| UK | Teesside, Durham Tees Valley | MME |
| Honduras | Tegucigalpa | TGU |
| Iran | Tehran (Teheran) – Mehrabad | THR |
| Turkey | Tekirdag – Corlu | TEQ |
| Israel | Tel Aviv – Ben Gurion International | TLV |
| USA | Telluride (CO) | TEX |
| Australia | Temora | TEM |
| Spain | Tenerife | TCI |
| Spain | Tenerife – Sur Reina Sofia | TFS |
| Spain | Tenerife – Norte Los Rodeos | TFN |
| Australia | Tennant Creek | TCA |
| Portugal | Terceira | TER |
| Brazil | Teresina | THE. |
| Uzbekistan | Termez (Termes) | TMZ |
| Canada | Terrace | YXT |
| USA | Terre Haute (IN) | HUF |
| USA | Texarkana (AR) | TXK |
| South Africa | Thaba’Nchu | TCU |
| Canada | The Pas | YQD |
| Greece | Thessaloniki – Makedonia Apt. | SKG |
| USA | Thief River Falls (MN) | TVF |
| GReece | Thira | JTR |
| Inddia | Thiruvananthapuram | TRV |
| Denmark | Thisted | TED |
| Canada | Thompson | YTH |
| USA | Thorne Bay (AK) | KTB |
| Canada | Thunder Bay | YQT |
| Australia | Thursday Island | TIS |
| China | Tianjin | TNS |
| Mexico | Tijuana – Rodriguez | TIJ |
| Indonesia | Tioman | TOD |
| Albania | Tirana – Rinas | TIA |
| India | Tiruchirapally | TRZ |
| Montenegro | Tivat | TIV |
| Trinidad and Tobago | Tobago | TAB |
| Japan | Tokushima | TKS |
| Japan | Tokyo | TYO |
| Japan | Tokyo – Haneda | HND |
| Japan | Tokyo – Narita | NRT |
| USA | Toledo (OH) | TOL |
| Australia | Tom Price | TPR |
| Australia | Toowoomba | TWB |
| Canada | Toronto – Billy Bishop Toronto City Airport | YTZ |
| Canada | Toronto – Toronto Pearson International Airport | YYZ |
| Canada | Toronto | YTO |
| British Virgin Islandd | Tortola | TOV |
| New Caldonia | Touho | TOU |
| France | Toulouse – Blagnac Airport | TLS |
| Australia | Townsville | TSV |
| Japan | Toyama | TOY |
| Turkey | Trabzon | TZX |
| Italy | Trapani | TPS |
| USA | Traverse City (MI) | TVC |
| Bahamas | Treasure Cay | TCB |
| USA | Trenton/Princeton (NJ) | TTN |
| Italy | Treviso | TSF |
| USA | Tri-Cities Regional (TN) /VA | TRI |
| Italy | TRS | |
| Libya | Tripoli – Tripoli International | TIP |
| Norway | Tromsoe | TOS |
| Norway | Trondheim | TRD |
| Namibia | Tsumeb | TSB |
| USA | Tucson (AZ) | TUS |
| USA | Tulepo (MS) | TUP |
| USA | Tulsa (OK) | TUL |
| Tunisia | Tunis – Carthage | TUN |
| Pakistan | Turbat | TUK |
| Italy | Turin | TRN |
| Finland | Turku | TKU |
| USA | Tuscaloosa (AL) | TCL |
| Mexico | Tuxtla Gutierrez | TGZ |
| USA | Twin Falls (ID) | TWF |
| USA | Tyler (TX) | TYR |
IATA airport codes beginning with U
| Country | Airports/ City | IATA Airport Codes |
| French/Polynesia | Ua Huka | UAH |
| French/Polynesia | Ua Pou | UAP |
| Japan | Ube | UBJ |
| Brazil | Uberaba | UBA |
| Brazil | Uberlandia – Eduardo Gomes Airport | UDI |
| Thailand | Ubon Ratchathani – Muang Ubon Airport | UBP |
| India | Udaipur – Dabok Airport | UDR |
| Netherlands | Uden – Volkel Airport | UDE |
| Thailand | Udon Thani | UTH |
| Russia | Ufa | UFA |
| Czech Republic | Uherske Hradiste | UHE |
| Angola | Uige | UGO |
| Indonesia | Ujung Pandang – Hasanudin Airport | UPG |
| Russia | Ukhta | UCT |
| USA | Ukiah (CA) | UKI |
| Mongolia | Ulaanbaatar – Buyant Uhaa Airport | ULN |
| Russia | Ulan-Ude | UUD |
| PR China | Ulanhot | HLH |
| Vanuatu | Ulei | ULB |
| South Korea | Ulsan | USN |
| South Africa | Ulundi | ULD |
| Sweden | Umea | UME |
| Canada | Umiujaq | YUD |
| South Africa | Umtata | UTT |
| USA | Unalakleet (AK) | UNK |
| Saint Vincent and the Grenadines | Union Island | UNI |
| UK | Unst (Shetland Island) – Baltasound Airport | UNT |
| Costa Rica | Upala | UPL |
| Greenland | Upernavik – Upernavik Heliport | JUV |
| South Africa | Upington | UTN |
| USA | Upolu Point (HI) | UPP |
| Canada | Uranium City | YBE |
| Uzbekistan | Urgench | UGC |
| Venezuela | Uriman | URM |
| Iran | Urmiehm (Orumieh) | OMH |
| Mexico | Uruapan | UPN |
| Brazil | Urubupunga – Ernesto Pochler Airport | URB |
| Brazil | Uruguaiana – Ruben Berta Airport | URG |
| Xinjiang, PR China | Urumqi | URC |
| Afghanistan | Uruzgan | URZ |
| Argentina | Ushuaia – Islas Malvinas Airport | USH |
| Thailand | Utapao (Pattaya) | UTP |
| USA | Utica (NY) – Oneida County Airport | UCA |
| Honduras | Utila | UII |
| Greenland | Uummannaq | UMD |
| Ukraine | Uzhgorod | UDJ |
IATA airport codes beginning with W
| Country | Airports/ City | IATA Airport Codes |
| Canada | Wabush | YWK |
| USA | Waco (TX) | ACT |
| Australia | Wagga | WGA |
| USA | Walla Walla (WA) | ALW |
| Wallace and Futuna Island | Wallis | WLS |
| South Africa | Walvis Bay | WVB |
| Australia | Warrnambool | WMB |
| Poland | Warsaw – Frédéric Chopin | WAW |
| USA | Washington DC – Baltimore Washington International | BWI |
| USA | Washington DC – Dulles International | IAD |
| USA | Washington DC – Ronald Reagan National | DCA |
| USA | Washington DC | WAS |
| USA | Waterloo IA | ALO |
| USA | Watertown (SD) | ATY |
| USA | Wausau/Stevens Point (WI) | CWA |
| Australia | Weipa | WEI |
| South Africa | Welkom | WEL |
| New Zeland | Wellington | WLG |
| USA | Wenatchee (WA) | EAT |
| USA | West Palm Beach (FL) | PBI |
| USA | West Yellowstone (MT) | WYS |
| Germany | Westerland, Sylt Airport | GWT |
| New Zeland | Whakatane | WHK |
| Canada | Whale Cove, NT | YXN |
| New Zeland | Whangarei | WRE |
| USA | White Plains (NY) | HPN |
| Canada | Whitehorse | YXY |
| Australia | Whitsunday Resort | HAP |
| Australia | Whyalla | YWA |
| USA | Wichita Falls (TX) | SPS |
| USA | Wichita (KS) | ICT |
| UK | Wick | WIC |
| Australia | Wickham | WHM |
| Austria | Wien (Vienna) – Vienna International | VIE |
| Germany | Wiesbaden, Air Base | WIE |
| USA | Wilkes Barre/Scranton (PA) | AVP |
| USA | Williamsport (PA) | IPT |
| USA | Williston (ND) | ISL |
| USA | Wilmington (NC) | ILM |
| Lithuania | Wilna (Vilnius) | VNO |
| Australia | Wiluna | WUN |
| Namibia | Windhoek – Eros | ERS |
| Namibia | Windhoek – Hosea Kutako International | WDH |
| Canada | Windsor Ontario | YQG |
| Canada | Winnipeg International | YWG |
| USA | Wolf Point (MT) | OLF |
| Australia | Wollongong | WOL |
| Australia | Woomera | UMR |
| USA | Worcester (MA) | ORH |
| USA | Worland (WY) | WRL |
| USA | Wrangell (AK) | WRG |
| Hubei, PR China | Wuhan | WUH |
| Australia | Wyndham | WYN |
IATA airport codes beginning with X
| Country | Airports/ City | IATA Airport Codes |
| China | Xiamen Fujian | XMN |
| China | Xi’an – Xianyang | XIY |
IATA airport codes beginning with Y
| Country | Airports/ City | IATA Airport Codes |
| USA | Yakutat (AK) | YAK |
| Russia | Yakutsk | YKS |
| Japan | Yamagata, Junmachi | GAJ |
| Côte d’Ivoire | Yamoussoukro | ASK |
| Saudi Arabia | Yanbu | YNB |
| Myanmar | Yangon (Rangoon) – Mingaladon | RGN |
| Cameroon | Yaounde | YAO |
| Canada | Yellowknife | YZF |
| Russia | Yekaterinburg – Koltsovo Airport | SVX |
| Hubei, PR China | Yichang | YIH |
| Japan | Yokohama | YOK |
| USA | Yuma (AZ) | YUM |
IATA airport codes beginning with Z
| Country | Airports/ City | IATA Airport Codes |
| Mexico | Zacatecas | ZCL |
| Croatia (Hrvatska) | Zadar | ZAD |
| Croatia (Hrvatska) | Zagreb – Zagreb Airport Pleso | ZAG |
| Greece | Zakynthos | ZTH |
| Spain | Zaragoza | ZAZ |
| Pakistan | Zhob | PZH |
| Niger | Zinder | ZND |
| Mauritania | Zouerate | OUZ |
| Switzerland | Zurich (Zürich) – Kloten | ZRH |
IATA airport codes- further reading
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