| 1 | AOE | Air Europe | IATA: AE, Callsign: Air Europe, Ceased operations on 08 March 1991. IATA Code changed from EB | GB | AVCODES |
| 2 | AOE | Aerososel | Callsign: Sosel, | RCH | AVCODES |
| 3 | AOE | Air One Executive S.p.A. | | I | AVCODES |
| 4 | AOE | Livingston Executive S.p.A. | Callsign: Livingston Air, | I | AVCODES |
| 5 | AOE | Air One Executive | | | ICAO1 |
| 6 | AOE | American Orient Express | | USA | TRAFFIC |
| 7 | AOEC | AQUA OVO EXPERIENCE INC | | | SCAC4 |
| 8 | AOED | AMERICAN CARGO EXPRESS INC | | | SCAC4 |
| 9 | AOEG | ATOMAC CARTAGE SYSTEMS INC | | | SCAC3 |
| 10 | AOEG | ATOMAC CARTAGE SYSTEMS INC | | | SCAC4 |
| 11 | AOEI | AMERPAC OCEAN EXPRESS INC | | | SCAC3 |
| 12 | AOEI | ATLANTIC OVERSEAS EXPRESS INC | | | SCAC4 |
| 13 | AOEL | A-ONE (A-1) NATIONAL LIMOUSINE SERV | | | SCAC3 |
| 14 | AOEL | ALPHA ONE (1) EXPEDITED LOGISTICS I | | | SCAC4 |
| 15 | AOEP | AERO EXPRESS | | | SCAC3 |
| 16 | AOEQ | A-ONE (A-1) PICK UP & DELIVERY | | | SCAC3 |
| 17 | AOES | ALCONES L A EXPRESS INC | | | SCAC3 |
| 18 | AOEU | AGA TRANSPORT GESELLSCHAFT MBH | | | SCAC3 |
| 19 | AOEV | A-ONE (A-1) MOVING SYSTEMS INC | | | SCAC3 |
| 20 | AOEX | American Orient Express Ry. Co. LLC | 7/2005 (not listed) | | NAKINA |
| 21 | AOEX | American Oil Export Co., Inc. | 8/1920 | | NAKINA |
| 22 | AOEX | *AMERICAN OIL EXPORT CO., INC. | | | PWRC |
| 23 | AOEX | +AMERICAN ORIENT EXPRESS RAILWAY | | | PWRC |
| 24 | AOEX | American Orient Express Railway | | | RSRV |
| 25 | AOEX | AMERICAN RAILWAY EXPLORER INC | | | SCAC4 |
