| 1 | M8 | Moscow Airways | ICAO: MSC, | RUS | AVCODES |
| 2 | M8 | Med Airlines S.p.A. | ICAO: MDS, Callsign: Mizar, Ceased operations on 15 March 2001. | I | AVCODES |
| 3 | M8 | Mekong Airlines Co. Ltd. | ICAO: MKN, Callsign: Mekong Airlines, Ceased Operations in October 2003. Name changed from Yana Airlines Co. Ltd. | K | AVCODES |
| 4 | M8 | Maldives International Airlines | Callsign: Mike Dravo, | MV | AVCODES |
| 5 | M8 | Airmax S.A. | Designator M8* recalled by IATA. | PE | AVCODES |
| 6 | M8 | Transnusa Aviation Mandiri, PT. | ICAO: TNU, Callsign: Transnusa, | RI | AVCODES |
| 7 | M8 | Magnum Air, Inc. d/b/a Skyjet | ICAO: MSJ, Callsign: Magnum Air, Founded in 2005. Commenced operations on 14 December 2012. | RP | AVCODES |
