Showing 1,012 registered airlines with a combined fleet of 9,649 airframes.
| Airline Name | ICAO / IATA | Fleet Size |
|---|---|---|
| Baltimore Airways | EAH | 0 |
| Bancstar - Valley National Corporation | BNS | 0 |
| Bankair | BKA / B4 | 2 |
| Bar Harbor Airlines | AJC | 0 |
| Barken International | BKJ | 0 |
| Baron Aviation Services | BVN | 27 |
| Baseops International | XBO | 0 |
| Basler Flight Service | BFC | 0 |
| Bemidji Airlines | BMJ / CH | 1 |
| Bering Air | BRG / 8E | 23 |