Showing 1,012 registered airlines with a combined fleet of 8,828 airframes.
| Airline Name | ICAO / IATA | Fleet Size |
|---|---|---|
| Northcoast Executive Airlines | NCE | 0 |
| Northeast Airlines | NEE | 0 |
| Northeast Aviation | NPX | 0 |
| Northern Air Cargo | NAC / NC | 4 |
| Northern Illinois Commuter | NIC | 0 |
| Northern Jet Management | NJM | 5 |
| Northern Jet Management | NTX | 0 |
| Northland Aviation | KOE | 0 |
| Northstar Aviation | NSS | 0 |
| Northwest Aero Associates | NWE | 0 |