| 1 | LPA | PAL Aerolineas, S.A. de C.V. | Callsign: Lineaspal, | MEX | AVCODES |
| 2 | LPA | Air Large European Aviation Project t/a Air Leap | IATA: FL, Callsign: Leap, Ceased operation on 24 January 2022 and filed for reorganisation. | S | AVCODES |
| 3 | LPA | Pal Aerolineas | | | ICAO1 |
| 4 | LPAC | LES PRODUITS ALIMENTAIRES DURAN INC | | | SCAC4 |
| 5 | LPAI | LES PRODUCTIONS ATLAN INC | | | SCAC4 |
| 6 | LPAL | LA PALMITA | | | SCAC4 |
| 7 | LPAM | LOPEZ, PEDRO ABRAHAM | | | SCAC4 |
| 8 | LPAN | LOPEZ, ANTONIETA | | | SCAC4 |
| 9 | LPAQ | LAUSIER, P A TRUCKING | | | SCAC3 |
| 10 | LPAQ | L P A SERVICE | | | SCAC4 |
| 11 | LPAR | LOGISTICS PARTNERS COMPANY | | | SCAC3 |
| 12 | LPAS | LEP INTERNATIONAL PTY LTD | | | SCAC3 |
| 13 | LPAX | The Lake Asphalt and Petroleum Co. of Pennsylvania | 7/1937-7/1965 (not listed) | | NAKINA |
| 14 | LPAX | The Lake Asphalt and Petroleum Co. of Pennsylvania | 1/52-7/65 | | NRHS |
| 15 | LPAX | LAKE ASPHALT & PETROLEUM CO. OF PENNSYLVANIA | | | PWRC |
