| AB Airlines Cargo | 7L | AZX | 698 |
| Abaeté Linhas Aéreas | ABJ | ||
| Abakan Avia | ABG | ||
| Aban Air | |||
| Abelag | W9 | AAB | |
| Aboitiz Air Transport | BOI | ||
| ABS Jets | ABP | ||
| ABSA Aerolinhas Brasileiras | M3 | TUS | 549 |
| ABX Air | GB | ABX | 832 |
| ACES-Aerolineas Central de Colombia | VX | AES | 137 |
| ACR Airlines Aero Charter | |||
| ACS Aircargo | |||
| ACT Airlines | RUN | ||
| Acvila Air-Romanian Carrier | WZ | RRM | |
| Ada Air | ZY | ADE | 121 |
| Adagold Aviation | KC | KIC | 573 |
| Adam Air | KI | DHI | |
| ADC Airlines | Z7 | ADK | |
| Adria Airways | JP | ADR | 165 |
| Advance Air Charter | ADV | ||
| AECA-Aeroservicios Ecuatorianos CA | 2A | 746 | |
| Aegean Airlines | A3 | AEE | 390 |
| Aer Arann | RE | REA | |
| Aer Lingus Cargo | EI | EIN | 053 |
| Aero Asia International | E4 | RSO | 532 |
| Aero California | JR | SER | 078 |
| Aero Caribbean | 7L | CRN | 164 |
| Aero Continente | N6 | ACQ | 929 |
| Aero Costa Rica | ML | AEK | 802 |
| Aero Cozumel | AZM | 686 | |
| Aero Ejecutivos | VEJ | ||
| Aero Fretes | |||
| Aero Lanka | QL | RNL | 383 |
| Aero Lloyd | YP | AEF | 633 |
| Aero Mongolia | M0 | MNG | |
| Aero Uruguay | AUO | ||
| Aero Zambia | Z9 | RZL | 509 |
| Aerobrasil Cargo | |||
| Aerocancun | RE | ACU | |
| Aerochago Airlines | G3 | AHG | 198 |
| Aerocom | MCC | ||
| Aerocontractors | NU | NIG | |
| Aeroejecutivo | SX | AJO | |
| Aerofloral | |||
| Aeroflot - Russian Airlines | SU | AFL | 555 |
| Aeroflot-Don | D9 | DNV | 733 |
| Aeroflot-Nord | 5N | AUL | 316 |
| Aerofreight Airlines | FRT | ||
| Aerogaviota | KG | GTV | 854 |
| Aerogem Aviation Ltd | GCK | ||
| Aerolineas Argentinas | AR | ARG | 044 |
| Aerolineas Dominicanas | YU | ADM | 725 |
| Aerolineas Latinas (Aerolatin) | LTN | 516 | |
| Aerolineas Nacionales d. Ecuador (ANDES) | ED | EDA | |
| Aerolineas Pacifico Atlantico SA | WL | APP | |
| Aerolineas Uruguayas | AUY | 966 | |
| Aerolitoral | 5D | SLI | 642 |
| Aeromar | BQ | ROM | 926 |
| Aeromexico | AM | AMX | 139 |
| Aeromexpress Cargo | QO | MPX | 976 |
| Aeronaves del Peru | XX | WPL | 624 |
| Aeronaves TSM | VTM | ||
| Aeronorte | ANR | ||
| Aeropacifico | TAA | ||
| Aeropelican Air Services | PO | PEL | |
| Aeroperu | PL | PLI | 210 |
| Aeropostal Alas de Venezuela | VH | LAV | 152 |
| Aeropostal de Mexico | PCG | ||
| Aerorepublica SA | P5 | RPB | 845 |
| Aeroservice | RSR | ||
| Aeroservice Kazakhstan | AVZ | ||
| Aerostar | UAR | ||
| Aerosucre | KRE | ||
| Aerosur | 5L | ASU | 275 |
| AeroSvit Airlines | VV | AEW | 870 |
| Aerotrans Airlines (Ukraine) | UTR | ||
| AeroTrans Colombiana De Carga | TCO | 826 | |
| Aerounion | 6R | TNO | |
| Aerovenca-Aeronautica Venezolana | AVC | ||
| Aerovias Caribe | QA | CBE | 723 |
| Aerovias DAP | DAP | ||
| AeroVis | VIZ | ||
| Aerovista Gulf Express | VGF | ||
| AESA-Aerolineas de El Salvador | VG | SZA | |
| Affretair | ZL | AFM | 292 |
| Afra Air Cargo Inc | UAG | ||
| Africa West | FK | WTA | 858 |
| African Airlines International | AIK | ||
| African Express Airways | XU | AXK | |
| African International Airways | AIN | 648 | |
| African Safari Airlines | QSC | ||
| African West Air | 3F | AFC | |
| Afrijet Airlines | FRJ | ||
| Afriqiyah Airways | 8U | AAW | 546 |
| Aigle Azur Transport Aériens | ZI | AAF | |
| Air Adriatic | AHR | ||
| Air Afrique | RK | RKA | 092 |
| Air Alaska Cargo | 8S | SIR | 477 |
| Air Alfa | H7 | LFA | 770 |
| Air Algerie | AH | DAH | 124 |
| Air Alliance Inc | 3J | AAQ | 188 |
| Air Alps | A6 | LPV | 527 |
| Air Anatolia | NTL | ||
| Air Andaman | 2Y | AOW | |
| Air Arabia | G9 | ABY | |
| Air Armenia | QN | ARR | |
| Air Aruba | FQ | ARU | |
| Air Astana | 4L | KZR | 465 |
| Air Atlanta Icelandic | CC | ABD | 318 |
| Air Atlantic | 9A | ATL | 574 |
| Air Atlantic Cargo | |||
| Air Atlantique | 7M | AAG | 336 |
| Air Aurora | AX | AAI | 386 |
| Air Austral | UU | REU | 760 |
| Air Bagan | W9 | JAB | |
| Air Baltic | BT | BTI | 657 |
| Air BC | ZX | ABL | |
| Air Belgium International | AJ | ABB | |
| Air Berkut | BEC | ||
| Air Berlin | AB | BER | 745 |
| Air Bosna | JA | BON | 995 |
| Air Botswana | BP | BOT | 636 |
| Air Burkina | 2J | VBW | 226 |
| Air Burundi | PB | PBU | 919 |
| Air Caledonie International | SB | ACI | 063 |
| Air Canada | AC | ACA | 014 |
| Air Canada Jazz | QK | JZA | |
| Air Caraibes | TX | FWI | |
| Air Cargo Carriers | 2Q | SNC | |
| Air Cargo Express | 3K | FXG | |
| Air Caribbean | XC | CLT | 918 |
| Air Cess (Liberia) | ACS | ||
| Air Chakya | CHJ | ||
| Air Charter | SF | ACF | |
| Air Charter Service | ACV | ||
| Air Charter Service (Zaire) | CHR | ||
| Air China | CA | CCA | 999 |
| Air Comores | OR | AOR | 687 |
| Air Contractors | AG | ABR | 912 |
| Air Creebec (1994) | YN | CRQ | 219 |
| Air Do | HD | ADO | |
| Air Dolomiti SPA | EN | DLA | 101 |
| Air East Africa | K5 | JND | 225 |
| Air Europa | UX | AEA | 996 |
| Air Europe | PE | AEL | 667 |
| Air Fiji | PC | FAJ | 677 |
| Air Foyle Heavylift | GS | UPA | |
| Air France | AF | AFR | 057 |
| Air Freight NZ | |||
| Air Gabon | GN | AGN | 185 |
| Air Gambia | IV | AHS | 753 |
| Air Georgia | DA | GEO | 500 |
| Air Georgian/Georgian Express | ZX | GGN | |
| Air Ghana | GHN | ||
| Air Glaciers | GB | AGV | |
| Air Great Wall | G8 | CGW | |
| Air Greece-Aerodromis | JG | AGJ | 616 |
| Air Greenland | GL | GRL | 631 |
| Air Guadaloupe | OG | AGU | 937 |
| Air Guinea Cargo | LQ | 228 | |
| Air Guinee | GI | GIB | 093 |
| Air Guinee Express | 2U | GIP | 454 |
| Air Haiti | HJ | HJA | 623 |
| Air Holland | HLN | ||
| Air Hong Kong | LD | AHK | 288 |
| Air Horizon | 8C | TPK | |
| Air Hungaria | AHN | ||
| Air Iceland | NY | FNA | 882 |
| Air India | AI | AIC | 098 |
| Air Inter | IT | ITF | 279 |
| Air Inter Gabon | AIG | ||
| Air Inuit | 3H | AIE | 875 |
| Air Italy | I9 | AEY | |
| Air Ivoire | VU | VUN | 084 |
| Air Jamaica | JM | AJM | 201 |
| Air Jet | YH | AIJ | |
| Air Kazakhstan | 9Y | KZK | 452 |
| Air Klapeida | KLD | ||
| Air Koryo | JS | KOR | 120 |
| Air Kufra | 7F | KAV | 206 |
| Air Labrador | WJ | LAL | 927 |
| Air Liberte | VD | LIB | 718 |
| Air Libya | 7Q | TLR | 033 |
| Air Lithuania | TT | KLA | 843 |
| Air Littoral | FU | LIT | 659 |
| Air Livonia | LIV | ||
| Air Luxor | LK | LXR | 040 |
| Air Luxor GB, Lda | L8 | LXG | |
| Air Luxor STP | C2 | ALU | |
| Air Macau | NX | AMU | 675 |
| Air Madagascar | MD | MDG | 258 |
| Air Madrid | NM | DRI | |
| Air Malawi | QM | AML | 167 |
| Air Maldives | L6 | AMI | 900 |
| Air Mali S.A. | L9 | MLI | 109 |
| Air Malta | KM | AMC | 643 |
| Air Mandalay | 6T | ||
| Air Manitoba | 7N | NAM | |
| Air Marshall Islands | CW | MRS | 778 |
| Air Martinique | NN | MTQ | 606 |
| Air Mauritanie | MR | MRT | 174 |
| Air Mauritius | MK | MAU | 239 |
| Air Memphis | MHS | 827 | |
| Air Midwest | ZV | AMW | 471 |
| Air Moldova | 9U | MLD | 572 |
| Air Moldova International | RM | MLV | 283 |
| Air Moorea | QE | TAH | 067 |
| Air Moravia | MAI | ||
| Air Nacoia | ANL | ||
| Air Namibia | SW | NMB | 186 |
| Air Nauru | ON | RON | 123 |
| Air Nelson | RLK | ||
| Air New Zealand | NZ | ANZ | 086 |
| Air Niagara Express | DB | DBD | |
| Air Nippon | EL | ANK | 768 |
| Air Niugini | PX | ANG | 656 |
| Air Normandie | ID | NMO | |
| Air North | 4N | ANT | 287 |
| Air Nostrum LAMSA | YW | ANS | 694 |
| Air Nova/Air Canada Regional Airlines | QK | ARN | 983 |
| Air Nove | CR | NHA | |
| Air One | AP | ADH | 867 |
| Air Ontario | GX | ONT | |
| Air Ostrava | 8K | VTR | |
| Air Pacific | FJ | FJI | 260 |
| Air Partner | ACG | ||
| Air Philippines | 2P | GAP | 211 |
| Air Plan International | APV | ||
| Air Plus Comet | A7 | MPD | 352 |
| Air Polonia | APN | ||
| Air Polonia Cargo | APR | ||
| Air Pristina | |||
| Air Rarotonga | GZ | 755 | |
| Air Resorts Airlines | UZ | ARZ | |
| Air Routing International Corporation | ZJ | ARC | |
| Air Rum | RUM | ||
| Air Sao Tome e Principe | KY | EQL | 980 |
| Air Sask Aviation 1991 | 7W | ASK | |
| Air Senegal International | V7 | SNG | 407 |
| Air Service Hungary | RSZ | ||
| Air Seychelles | HM | SEY | 061 |
| Air Sinai | 4D | ASD | 903 |
| Air Slovakia | GM | SVK | |
| Air Sofia | CT | SFB | 551 |
| Air South Airlines | WV | KKB | 399 |
| Air South West | 8H | PIE | |
| Air St Martin | S6 | ASM | 707 |
| Air St Thomas | ZP | STT | 315 |
| Air Sunshine | YI | RSI | 806 |
| Air Tahiti | VT | VTA | 135 |
| Air Tahiti Nui | TN | THT | 244 |
| Air Tanzania | TC | ATC | 197 |
| Air Tchad | HTT | ||
| Air Terrex | TRX | ||
| Air Togo | YT | TGA | 030 |
| Air Toulouse International | SH | TLE | 887 |
| Air Transat | TS | TSC | 649 |
| Air Transport International | 8C | ATN | 813 |
| Air Troika | TKA | ||
| Air Truck | ZH | TRK | 507 |
| Air Tungaru | VK | TUN | 715 |
| Air Uganda International | AUX | ||
| Air Ukraine | 6U | UKR | 891 |
| Air Urga | 3N | URG | |
| Air Vallee | DO | RVL | 965 |
| Air Vanuatu | NF | AVN | 218 |
| Air VIA Bulgarian Airways | VL | VIM | 699 |
| Air West | AWT | ||
| Air Wisconsin Airlines | ZW | AWI | 303 |
| Air Zaire | QC | AZR | 207 |
| Air Zimbabwe | UM | AZW | 168 |
| Air Zodiac | GRR | ||
| AirAsia | AK | AXM | 807 |
| AirAsia Thailand | FD | AIQ | |
| Airblue | ED | ABQ | 484 |
| Airborne | ZF | MIW | |
| AirBridge Cargo | RU | ABW | 580 |
| Airbus Transport Int´l | BGA | ||
| Aires Colombia (Aerovias de Integracion) | 4C | ARE | 035 |
| Airest Ltd | AIT | ||
| Airfast Indonesia (Airfast) | AFE | ||
| Airfreight Express | 5Z | AFX | 466 |
| Airgroup Havacilik | AGH | ||
| Airkenya Express | QP | 853 | |
| Airlines of Carriacou | C4 | COU | |
| Airlink | ND | 159 | |
| Airlink | 4Z | LNK | 749 |
| Airmark Aviation | |||
| AirNet 21 JSC | ZD | DDD | |
| AirNet Express | USC | ||
| Airnorth Regional | TL | ANO | 935 |
| AirNow | |||
| Airpac Airlines | LQ | APC | 856 |
| AirRep | |||
| Airstan | JSC | ||
| Airstars | DO | ASE | |
| AirTran | FL | MTE | 332 |
| airtransse | TSQ | ||
| Airvantage Airlines | 3N | AVV | |
| Airwave Transport | AWV | ||
| Airways International | AWB | ||
| Airwork | PST | ||
| Airworld Aviation | RL | AWD | |
| AJT Air International | E9 | TRJ | 766 |
| AK Navigator | AKZ | ||
| Akdeniz Airlines | AKD | ||
| Akhal Air Company | AKH | ||
| Aklak Inc | 6L | AKK | 709 |
| Al Dawood | LIE | ||
| Alabama Air Shuttle Inc | |||
| Alak of Russia | LSV | ||
| Alas Chiricanas (Compania Alas Chiricana) | |||
| Alaska Airlines | AS | ASA | 027 |
| Alaska Central Express | KO | AER | |
| Albanian Airlines | LV | LBC | 639 |
| Albarka Air | F4 | NBK | |
| Aliansa Colombia - Aerolineas Andinas SA | LIK | ||
| Alis | LSI | ||
| Alisea Airlines | FZ | BBG | |
| Alitalia | AZ | AZA | 055 |
| Alitalia Express | XM | SMX | |
| Alkan Air | AKN | ||
| All Canada Express | CNX | ||
| All Nippon Airways | NH | ANA | 205 |
| Allegheny Airlines | ALO | ||
| Allegro Air | LL | LLE | |
| Alliance Air | CD | LLR | 296 |
| Alliance Air (African Joint Air Services) | Y2 | AFJ | |
| Alliance Airlines | 3A | AFJ | 317 |
| Allied Air | AJK | ||
| ALM Airline | LM | ALM | 119 |
| Almazi Rossil Sakha | |||
| Aloha Airlines | AQ | AAH | 327 |
| Aloha Islandair | WP | PRI | 347 |
| Alpe Air | LPS | ||
| ALPI Eagles | E8 | ELG | 789 |
| Altyn Air | QH | LYN | |
| Alyemen Airlines | DY | DYA | |
| Ambassador Airways | B3 | AMY | |
| Amerer Air | AMK | ||
| America West Airlines | HP | AWE | 401 |
| American Airlines Cargo | AA | AAL | 001 |
| American Eagle | EGF | ||
| American Falcon | WK | AFB | 676 |
| American Trans Air | TZ | AMT | 366 |
| Americana | 8A | ANE | 811 |
| Ameriflight | AMF | ||
| Amerijet | M6 | AJT | 810 |
| Ameristar | AJI | ||
| Amuraviatrans | AAX | ||
| Andesmar Lineas Aereas | CK | NDR | 600 |
| Angel Airlines | 8G | NGE | |
| Angkor Airways | G6 | AKW | |
| Angola Air Charter | 7X | AGO | |
| Ansett Australia Cargo | AN | AAA | |
| Ansett New Zealand | ZQ | NZA | 941 |
| Antey | TEY | ||
| Antillas Air | GB | ||
| Antinea Airlines | HO | DJA | 394 |
| Antonov Airlines | ADB | ||
| Antrak Air | ABV | ||
| AOM French Airlines | IW | AOM | |
| AOM-Minerve | IW | MIN | 646 |
| APA International Air | 7P | APY | 917 |
| Apatas | LYT | ||
| Apollo Airlines | AOA | ||
| Ararat Avia | ARK | ||
| Arax Airways | Y5 | RXR | |
| ARCA Aerovias Colombianas | ZU | AKC | 158 |
| Archana Airways | F5 | ACY | 679 |
| Arctic Circle Air Service | CIR | ||
| Arcus Air Logistic | ZE | AZE | |
| Ariana Afghan Airlines | FG | AFG | 255 |
| Aries Del Sur | D4 | ||
| Arkefly | OR | TFL | 266 |
| Arkia-Israeli Airlines | IZ | AIZ | 238 |
| Armavia | U8 | RNV | 669 |
| Armenian Airlines | R3 | RME | 956 |
| Armenian International Airways | MV | RML | 904 |
| ARPA Aerolineas Paraguayas | A8 | PAY | |
| Arriva Air International | |||
| Arrow Cargo | JW | APW | 404 |
| Artem-Avia | ABA | ||
| ASA - St Petersburg American Airlines | SPB | ||
| ASA, Air Starline | ACR | ||
| ASERCA Airlines | R7 | OCA | 717 |
| Asia Pacific Airlines | MGE | 046 | |
| Asian Express Airlines | AXF | ||
| Asiana Airlines | OZ | AAR | 988 |
| Askari Aviation | 4K | AAS | |
| AST Pakistan Airways | PKA | ||
| ASTAR Air Cargo | ER | DHL | 423 |
| Astraeus | 5W | AEU | 212 |
| Astrakhan Airlines | OB | ASZ | 562 |
| Astral Aviation | 8V | ACP | 485 |
| Astro Air | AK | AAV | 769 |
| ATA Aerocondor Transportes Aéreos | 2B | ARD | 088 |
| ATI Airlines | TII | ||
| Atlant SV Airlines | L4 | ATG | |
| Atlant-Soyuz | 3G | AYZ | 411 |
| Atlantic Airlines | NPT | ||
| Atlantic Airways | RC | FLI | 767 |
| Atlantic Coast Airlines (United Express) | DH | BLR | 480 |
| Atlantic Southeast Airlines | EV | CAA | 862 |
| Atlas Air | 5Y | GTI | 369 |
| Atlasjet | KK | KKK | 610 |
| ATRAN - Aviatrans Cargo Airlines | V8 | VAS | 868 |
| Atruvera Aviation | AUV | ||
| ATS Aviation Transport Services | ROS | ||
| Atyrau Airways | IP | JOL | 312 |
| Audeli | ADI | ||
| Augsburg Airways | IQ | AUB | 614 |
| Aurela | LSK | ||
| Aurigny Air Services | GR | AUR | 924 |
| Austral Lineas Aereas | AU | AUT | 143 |
| Australian Air Express | XM | XME | 524 |
| Australian Airlines | AO | AUZ | |
| Austrian Airtransport | OG | AAT | |
| Austrian Cargo | OS | AUA | 257 |
| Av Atlantic | KYC | ||
| Avant Airlines | OT | VAT | 246 |
| Avanti Air | EEX | ||
| Avcom Airlines | AOC | ||
| Ave.com | PHW | ||
| Avensa | VE | AVE | 128 |
| Aviaco | AO | AYC | 110 |
| Aviacon Zitotrans | ZR | AZS | 410 |
| AVIACSA- Consorcio Aviaxsa SA de CV | 6A | CHP | 095 |
| Aviaenergo | ERG | ||
| AviaExpress Airlines | RX | AEH | |
| Aviakor Air Transport | VCR | ||
| Avial Air Company | RLC | 450 | |
| Avialeasing | EC | TWN | 036 |
| Avianca | AV | AVA | 134 |
| Avianova | RD | NOV | |
| Aviaobshemash | OBM | ||
| Aviaprad Airlines | VID | ||
| Aviaprima Sochi Airlines | J5 | PRL | 127 |
| Aviaross Air Company | DW | RAR | |
| Aviastar | FUE | ||
| Aviastar-Tu | 4B | TUP | |
| Aviation Beauport | AVB | ||
| Aviaton | UAN | ||
| Aviavilsa | LVR | ||
| Avicon Aviation | ACJ | ||
| Avient Aviation | Z3 | SMJ | 757 |
| Avies | U3 | AIA | |
| Avilond TAC | LON | ||
| Avioimpex | M4 | AXX | 743 |
| Avior Airlines | 9V | ROI | 742 |
| Aviostart | VSR | ||
| Avirciti | VTI | ||
| Avirex Gabon | G2 | VXG | |
| Avistar | KJA | ||
| Azerbaijan Airlines | J2 | AHY | 771 |
| Azmar Air | |||
| Azov Avia Airlines | AZV | ||
| AZZA Transport | AZZ | ||
| Azzurra Air | ZS | AZI | 864 |