| 1 | LUZ | Luzair Transportes Aereos, S.A. | Callsign: Lisbonjet, Founded 1997. Suspended operations in January 2011. | P | AVCODES |
| 2 | LUZ | Luzair | | | ICAO1 |
| 3 | LUZA | LINEAS UNIDAS ZACATECANAS S A DE C | | | SCAC4 |
| 4 | LUZE | LUTZ ENTERPRISES | | | SCAC3 |
| 5 | LUZM | LUIZ MILK TRANSPORTATION INC | | | SCAC3 |
| 6 | LUZQ | LAUTZ, FRED & SONS TRUCKING | | | SCAC3 |
| 7 | LUZT | LUTZ TRUCKING INC | | | SCAC3 |
| 8 | LUZZ | LUZENAC | | | PWRC |