This is a list of airlines that have an air operator's certificate issued by the Nigerian Civil Aviation Authority.
| Airline | Image | ICAO | IATA | Callsign | Hub airport(s) | Notes | |
|---|---|---|---|---|---|---|---|
| NIG | N2 | Aero Contractors | |||||
| Air Peace | APK | P4 | Air Peace | Nnamdi Azikiwe International Airport | |||
| Allied Air | AJK | Bambi | |||||
| Arik Air | ARA | W3 | Arik Air | ||||
| Azman Air | AZM | ZQ | Azman Air | ||||
| Dana Air | DAN | 9J | Danaco | ||||
| Dornier Aviation Nigeria | DAV | Dana Air | |||||
| Q9 | GWG | Green Africa | |||||
| IAN | QI | Ibom Air | |||||
| K-Impex Airline | APK | P4 | KIE BIRD | Nnamdi Azikiwe International Airport | |||
| QNK | N2 | Kabo Air | |||||
| Maiduguri International Airport | |||||||
| Max Air | NGL | VM | Max Air | ||||
| OLA | OF | Overland | |||||
| TAT Nigeria | |||||||
| UNA | U5 | United Nigeria Airlines | Akanu Ibiam International Airport | ||||
| FVJ | VK | ValueJet | |||||
| WLN | WESTLINK | ||||||
| XEJet | VBR | U0 | Murtala Muhammed International Airport |