Airport codes – A

Aalborg, Denmark Aalborg
 AAL
Aalesund, Norway Vigra
 AES
Aarhus, Denmark Tirstrup
 AAR
Aberdeen, Scotland, United Kingdom Dyce
 ABZ
Aberdeen, SD, USA Aberdeen Regional Airport
 ABR
Abidjan, Cote D’ivoire Port Bouet
 ABJ
Abilene, TX, USA Municipal
 ABI AUH
Abu Simbel, Egypt Abu Simbel
 ABS
Acapulco, Guerrero, Mexico Alvarez International
 ACA
Accra, Ghana Kotoka
 ACC
Adana, Turkey Adana
 ADA
Addis Ababa, Ethiopia Bole
 ADD
Adelaide, South Australia, Australia Adelaide
 ADL
Agadir, Morocco Inezgane
 AGA
Agen, France La Garenne
 AGF
Agra, India Kheria
 AGR
Aguadilla, PR, USA
 BQN
Aguascalientes, Aguascalientes, Mexico
 AGU
Ahmedabad, India Ahmedabad
 AMD
Ajaccio, Corsica, France Campo Dell Oro
 AJA
Akron/Canton, OH, USA AkronCanton Regional Airport
 CAK
Akureyri, Iceland Akureyri
 AEY
Alamogordo, NM, USA
 ALM
Alamosa, CO, USA Bergman Field
 ALS
Albany, GA, USA Dougherty County
 ABY
Albany, NY, USA Albany County Airport
 ALB
Albuquerque, NM, USA Albuquerque International Airport
 ABQ
Albury, New South Wales, Australia Albury
 ABX
Allentown-Bethlehem-Easton International, PA, USA
 ABE
Alderney, Channel Islands, United Kingdom The Blaye
 ACI
Aleppo, Syria Nejrab
 ALP
Alexandria, Egypt Alexandria
 ALY
Alexandria, LA, USA Alexandria Intl Airport
 AEX
Alexandria, Ontario, Canada Alexandria / Via Rail Service
 XFS
Alexandroupolis, Greece Alexandroupolis
 AXD
Alghero, Sardinia, Italy Fertilia
 AHO ALG
Alicante, Spain Alicante
 ALC
Alice Springs, Northern Territory, Australia Alice Springs
 ASP
Allakaket, AK, USA
 AET
Allentown, PA, USA AllentownBethlehemEaston Airport
 ABE
Alliance, NE, USA
 AIA
Almaty, Kazakhstan Almaty
 ALA
Almeria, Spain Almeria
 LEI
Alor Setar, Malaysia Sultan Abdul Halim
 AOR
Alotau, Papua New Guinea Gurney
 GUR
Alpena, MI, USA Alpena Regional Airport
 APN
Alpine, TX, USA Alpine Texas
 ALE
Alta, Norway Elvebakken
 ALF
Altoona / Martinsburg, PA, USA Blair County
 AOO
Amarillo, TX, USA Amarillo International Airport
 AMA
Ambler, AK, USA
 ABL
Ambon, Indonesia Pattimura
 AMQ
Amman, Jordan Civil
 ADJ
Amman, Jordan Queen Alia International
 AMM
Amos, Quebec, Canada
 YEY
Amsterdam, Netherlands Schiphol
 AMS
Anchorage, AK, USA Anchorage International
 ANC
Ancona, Italy Falconara
 AOI
Andros Town, Bahamas
 ASD
Angouleme, France GelAir
 ANG
Anguilla, Anguilla
 AXA
Aniak, AK, USA
 ANI
Anjouan,Comoros
 AJN
Ankara, Turkey Esenboga
 ESB
AAE
Annecy, France AnnecyMeythe
 NCY
Anniston, AL, USA Municipal
 ANB
Antalya, Turkey Antalya
 AYT
Antananarivo, Madagascar Ivato
 TNR
Antofagasta, Chile Cerro Moreno
 ANF
Antwerp, Belgium Deurne
 ANR
Anvik, AK, USA
 ANV
Aomori, Japan
 AOJ
Apia, Samoa Faleolo
 APW
Appleton, WI, USA Outagamie County Airport
 ATW
Aqaba, Jordan Aqaba
 AQJ
Aracaju, Sergipe, Brazil
 AJU
Arauca, Colombia
 AUC
Arcata, CA, USA Arcata/Eureka Airport
 ACV
Arequipa, Peru Rodriguez Ballon
 AQP
Arica, Chile Chacalluta
 ARI
Arkhangelsk, Russia Arkhangelsk
 ARH
Armidale, New South Wales, Australia Armidale
 ARM
Arthurs Town, Bahamas
 ATC
Aruba, Aruba Reina Beatrix
 AUA
Asahikawa, Japan Asahikawa
 AKJ
Asheville / Hendersonville, NC, USA Asheville Regional Airport
 AVL
Asmara, Eritrea Asmara Intl/Yohannes Iv
 ASM
Aspen, CO, USA Pitkin County Airport Sardy Field
 ASE
Asturias, Spain Asturias
 OVD
Asuncion, Paraguay Silvio Pettirossi
 ASU
Aswan, Egypt Daraw
 ASW
Athens, GA, USA
 AHN
Athens, Greece – Venizelos
 ATH
Atikokan, Ontario, Canada
 YIB
Atlanta, GA, USA Hartsfield International
 ATL
Atlantic City /Atlantic Cty, NJ, USA Atlantic City International
 ACY
Atlantic City International, NJ, USA
 AIY
Auckland, New Zealand Auckland International Airport
 AKL
Augsburg, Germany Muehlhausen
 AGB
Augusta, GA, USA Bush Field
 AGS
Augusta, ME, USA Maine State
 AUG
Aurangabad, India Chikkalthana
 IXU
Austin, TX, USA Robert Mueller Municipal Airport
 AUS
Avignon, France Caumont
 AVN
Ayers Rock, Northern Territory, Australia Connellan
 AYQ