| 1 | LAO | Lao Aviation | IATA: QV, Callsign: Lao, IATA Prefix: 627, Name changed to Lao Airlines. Designator QV reinstated by IATA | LAO | AVCODES |
| 2 | LAO | Lao Airlines | IATA: QV, Callsign: Lao, IATA Prefix: 627, Name changed from Lao Aviation. Designator QV reinstated by IATA | LAO | AVCODES |
| 3 | LAO | Lao Airlines | IATA: QV | | ICAO1 |
| 4 | LAO | Lao Airlines State Enterprise | | A | TRAFFIC |
| 5 | LAOB | LACEFIELD, OBIE | | | SCAC3 |
| 6 | LAOC | LITTLE ACORN OIL CO | | | SCAC4 |
| 7 | LAOF | LANDMARK FOODS | | | SCAC4 |
| 8 | LAOJ | LOPEZ ARROYO, ALEJANDRO | | | SCAC4 |
| 9 | LAON | LANGSTON, RANDY LEE | | | SCAC4 |
| 10 | LAOP | LATCO TRANSPORT INC | | | SCAC3 |
| 11 | LAOR | LAMBES TRUCKING | | | SCAC3 |
| 12 | LAOR | LA OTRA DE OJINAGA SA DE CV | | | SCAC4 |
| 13 | LAOS | LANDEROS BROS | | | SCAC3 |
| 14 | LAOT | L AND O TRUCKING COMPANY | | | SCAC3 |
