|
| City | Code | Airport |
| Aalborg | AAL | Aalborg Airport (AAL) |
| Aalesund | AES | Aalesund Vigra (AES) |
| Aarhus | AAR | Aarhus Airport (AAR) |
| Abbotsford | YXX | Abbotsford Intl Airport (YXX) |
| Aberdeen | ABZ | Aberdeen Airport (ABZ) |
| Abidjan | ABJ | Abidjan Airport (ABJ) |
| Abudhabi | AUH | Abu Dhabi Intl (AUH) |
| Acapulco | ACA | Acapulco Intl Airport (ACA) |
| Accra | ACC | Accra - Kotoka (ACC) |
| Adana | ADA | Adana - Sakirpasa Airport (ADA) |
| Adelaide | ADL | Adelaide (ADL) |
| Adler/Sochi | AER | Adler - Sochi Airport (AER) |
| Agadir | AGA | Agadir Almassira Airport (AGA) |
| Agartala | IXA | Singerbhil Agartala (IXA) |
| Agatti | AGX | Agatti Island (AGX) |
| Agen | AGF | Agen - La Garenne (AGF) |
| Agra | AGR | Kheria (AGR) |
| Ahmedabad | AMD | Ahmedabad (AMD) |
| Aizwal | AJL | Aizwal Turial airport (AJL) |
| Ajaccio | AJA | Campo Dell Oro Airport (AJA) |
| Aktau | SCO | Shevchenko (SCO) |
| Akureyri | AEY | Akureyri Airport (AEY) |
| Al Ain | AAN | Al Ain (AAN) |
| Al Hoceima | AHU | Al Hoceima - Al Charif Al Idrissi Airport (AHU) |
| Al Najaf | NJF | Al Najaf Intl Airport (NJF) |
| Albany | ALB | Albany Intl (ALB) |
| Albenga | ALL | Albenga (ALL) |
| Albuquerque | ABQ | Albuquerque Intl (ABQ) |
| Albury | ABX | Albury (ABX) |
| Alderney | ACI | Alderney Airport (ACI) |
| Alexandria | ALY | Alexandria - Al Nozha (ALY) |
| Alexandroupolis | AXD | Alexandroupolis Dhmokritos National Airport (AXD) |
| Alghero | AHO | Alghero Airport (AHO) |
| Algiers | ALG | Algiers Intl Airport (ALG) |
| Alicante | ALC | Alicante Airport (ALC) |
| Almaty | ALA | Almaty Intl Airport (ALA) |
| Almeria | LEI | Almeria Airport (LEI) |
| Alor Setar | AOR | Alor Setar - Sultan Abdul Halim (AOR) |
| Alta | ALF | Elvebakken Airport (ALF) |
| Altenburg | AOC | Altenburg - Nobitz Airport (AOC) |
| Amarillo | AMA | Rick Husband Amarillo Intl (AMA) |
| Amiens | BYF | Albert Picardie (BYF) |
| Amman | AMM | Queen Alia Intl Airport (AMM) |
| Amritsar | ATQ | Amritsar Airport (ATQ) |
| Amsterdam | AMS | Amsterdam - Schiphol Airport (AMS) |
| Anchorage | ANC | Anchorage Intl (ANC) |
| Ancona | AOI | Ancona - Falconara Airport (AOI) |
| Andoya | ANX | Andenes, Andøya (Vesterålen) (ANX) |
| Angeles City | CRK | Clark Intl Airport (CRK) |
| Angers | ANE | Angers - Marce Airport (ANE) |
| Anglesey | VLY | Anglesey Airport (VLY) |
| Angoulême | ANG | Angoulême - Brie-Champniers (ANG) |
| Ankara | ESB | Ankara Esenboga Airport (ESB) |
| Antalya | AYT | Antalya Airport (AYT) |
| Antwerpen | ANR | Antwerp Intl Airport (ANR) |
| Apia | APW | Apia (Samoa), Faleolo Intl (APW) |
| Aqaba | AQJ | King Hussein Intl (AQJ) |
| Aracaju | AJU | Aracaju - Santa Maria (AJU) |
| Arad | ARW | Arad Intl Airport (ARW) |
| Arles | FNI | Nimes Airport (FNI) |
| Armenia | AXM | Armenia - El Eden (AXM) |
| Armidale | ARM | Armidale (ARM) |
| Aruba | AUA | Aruba Aeropuerto Intl Reina Beatrix (AUA) |
| Arvidsjaur | AJR | Arvidsjaur Airport (AJR) |
| As Sulaimaniyah | ISU | Sulaimaniyah Intl Airport (ISU) |
| Asmara | ASM | Asmara Intl Airport (ASM) |
| Astana | TSE | Astana Intl Airport (TSE) |
| Astrakhan | ASF | Astrakhan, Narimanovo (ASF) |
| Asuncion | ASU | Silvio Pettirossi Intl (ASU) |
| Aswan | ASW | Aswan (Assuan) Intl. (ASW) |
| Asyut | ATZ | Asyut (ATZ) |
| Athens | ATH | Athens - Eleftherios Venizelos Intl (ATH) |
| Atlanta | ATL | Hartsfield Jackson Atlanta Intl Airport (ATL) |
| Atlantic City | ACY | Atlantic City Intl (ACY) |
| Auckland | AKL | Auckland Intl (AKL) |
| Aurangabad | IXU | Chikkalthana Aurangabad Airport (IXU) |
| Aurillac | AUR | Aurillac (AUR) |
| Austin | AUS | Austin - Bergstrom Intl Airport (AUS) |
| Avignon | AVN | Avignon - Caumont Airport (AVN) |
| Ayers Rock/Uluru | AYQ | Connellan / Ayers Rock / Uluru (AYQ) |
