| 1 | BFL | Buffalo Airways Ltd. | IATA: J4, Callsign: Buffalo, Designator J4* recalled by IATA | CDN | AVCODES |
| 2 | BFL | Buffalo Airways Ltd. | IATA: J0, Callsign: Buffalo, IATA Prefix: 916, Designator J4* recalled by IATA | CDN | AVCODES |
| 3 | BFL | Buffalo Airways | IATA: J4 | | ICAO1 |
| 4 | BFL | BF Logistics s.r.o. | | CZ | VKM |
| 5 | BFLB | BAMA FREIGHT LLC | | | SCAC4 |
| 6 | BFLC | BUFFALO CARTAGE COURIER INC | | | SCAC3 |
| 7 | BFLC | BORDERFREIGHT LOGISTICS LLC | | | SCAC4 |
| 8 | BFLD | BORDER FARMS LTD | | | SCAC4 |
| 9 | BFLI | BEKINS MOVING & STORAGE | | | SCAC3 |
| 10 | BFLJ | BOAS & | | | SCAC4 |
| 11 | BFLK | BRASFIELD TRUCKING | | | SCAC3 |
| 12 | BFLL | BESTWAY FREIGHT LINES LTD | | | SCAC3 |
| 13 | BFLM | BAY FERRIES LIMITED | | | SCAC4 |
| 14 | BFLO | BUFFALO EXPRESS | | | SCAC3 |
| 15 | BFLO | BUFFALO EXPRESS | | | SCAC4 |
| 16 | BFLQ | BROWN FREIGHT LINES | | | SCAC3 |
| 17 | BFLS | BUFFINGTON LEASING | | | SCAC3 |
| 18 | BFLSK | Partners 4RAIL, s.r.o. | | SK | VKM |
| 19 | BFLT | BLINSKY, FLOYD TRUCKING INC | | | SCAC3 |
| 20 | BFLT | BLINSKY, FLOYD TRUCKING INC | | | SCAC4 |
| 21 | BFLU | OCEAN TRANSPORT AND TRADING LIMITED | | | SCAC3 |
| 22 | BFLW | BELFLOWER TRUCKING INC | | | SCAC3 |
| 23 | BFLW | BELFLOWER TRUCKING INC | | | SCAC4 |
