Showing 1,012 registered airlines with a combined fleet of 8,278 airframes.
| Airline Name | ICAO / IATA | Fleet Size |
|---|---|---|
| 135 Airways | GNL | 0 |
| 21 Air | CSB / 2I | 3 |
| 3D Aviation | SEC | 0 |
| 40-Mile Air | MLA / Q5 | 0 |
| A2 Jet Leasing | AJJ | 0 |
| ABX Air | ABX / GB | 11 |
| Academy Airlines | ACD | 0 |
| ACASS Ireland | SON | 2 |
| ACM Aviation | BJT | 0 |
| Action Airlines (Action Air Charter) | AXQ | 0 |