| 1 | 7L | Empresa Aerocaribbean S.A. d/b/a Aero Caribbean | ICAO: CRN, Callsign: Aerocaribbean, IATA Prefix: 164, Designator 7L recalled IATA. Designator 7L reinstated by IATA | C | AVCODES |
| 2 | 7L | Sun d'Or International Airlines | ICAO: ERO, Callsign: Echo Romeo, Designator 7L* recalled by IATA | IL | AVCODES |
| 3 | 7L | Silk Way West Airlines | ICAO: AZG, Callsign: Silk West, IATA Prefix: 501, Subsidary of Silk Way Airlines ZP*/AZQ | AZ | AVCODES |
| 4 | 7L | Air Bristol Ltd. | ICAO: AZX, Callsign: Aztec Air, Name changed to AB Airlines. Commenced operations during October 1993. | GB | AVCODES |
| 5 | 7L | AB Airlines Ltd. | ICAO: AZX, Callsign: Aztec Air, Ceased operations during November 1999. Name changed from Air Bristol Ltd. | GB | AVCODES |
