| 1 | LBY | Belle Air Company | IATA: LZ, Callsign: Alban-Belle, Ceased operations on 25 November 2013. IATA designator changed from LB. | AL | AVCODES |
| 2 | LBY | Belle Air Company | IATA: LB, Callsign: Alban-Belle, IATA designator changed to LZ | AL | AVCODES |
| 3 | LBY | Belle Air | | | ICAO1 |
| 4 | LBYA | LIBERTY AUTO TRANSPORT INC | | | SCAC3 |
| 5 | LBYB | LIMOUSINES BY BARONS | | | SCAC3 |
| 6 | LBYB | LOGISTICS BY BONTREGER INC | | | SCAC4 |
| 7 | LBYG | LIBBY G CORPORATION | | | SCAC4 |
| 8 | LBYL | LIBERTY LINES LTD | | | SCAC3 |
| 9 | LBYL | LIBERTY TRANSPORT | | | SCAC4 |
| 10 | LBYM | LIBERTY TERMINALS LLC | | | SCAC4 |
| 11 | LBYR | LIBERTY TRANSPORT LLC | | | SCAC4 |
| 12 | LBYS | LIBERTY TRANSFER & STORAGE INC | | | SCAC3 |
