| 1 | DET | Delta Aviation, S.A. | Callsign: Delta Aviation, | E | AVCODES |
| 2 | DET | D.E.T.A. Air JSC | IATA: 9D, IATA Prefix: 228, | KZ | AVCODES |
| 3 | DET | DETA Air | | | ICAO1 |
| 4 | DETA | DELOATCH TRANSPORTATION INC | | | SCAC4 |
| 5 | DETB | DETTINBURN TRANSPORT INC | | | SCAC4 |
| 6 | DETD | DOUBLE EAGLE TRANSPORTATION CORP | | | SCAC4 |
| 7 | DETE | D & E TRANSPORT | | | SCAC4 |
| 8 | DETF | DEPARTMENT OF TRANSPORTATION AND PU | | | SCAC4 |
| 9 | DETG | DEANS TRUCKING | | | SCAC4 |
| 10 | DETI | DEMETRA NAVIGATION LIMITED | | | SCAC4 |
| 11 | DETL | DETROIT ORIGIN DISTRIBUTION CENTER | | | SCAC4 |
| 12 | DETM | DETMAR CORPORATION | | | SCAC4 |
| 13 | DETO | DEER TRANSPORT SERVICES | | | SCAC4 |
| 14 | DETP | D & E TRANSPORT INC | | | SCAC4 |
| 15 | DETQ | DESJARLAIS INC | | | SCAC4 |
| 16 | DETR | DEBOER TRANSPORTATION INC | | | SCAC4 |
| 17 | DETV | D & E TRUCKING LLC | | | SCAC4 |
| 18 | DETX | The Detroit Edison Co. | added 4/1996; 7/2000-7/2005 | | NAKINA |
| 19 | DETX | The Detroit Edison Co. | added 4/96; 7/2000 | | NRHS |
| 20 | DETX | DETROIT EDISON COMPANY | | | PWRC |
| 21 | DETX | Detroit Edison | | | RSRV |
| 22 | DETX | DETROIT EDISON COMPANY | | | SCAC4 |
| 23 | DETY | DIAZ, E TRUCKING INC | | | SCAC4 |
