| 1 | OLE | Operadora de Lineas Ejecutivas S.A. de C.V. | Callsign: Operadora, | MEX | AVCODES |
| 2 | OLE | Operadora de Lineas Ejecutivas | | | ICAO1 |
| 3 | OLEA | OLEARY TRANSPORTATION CO, INC | | | SCAC3 |
| 4 | OLEA | OUTLAW EAGLE MANUFACTURING LTD | | | SCAC4 |
| 5 | OLEE | OLD LVIV EXPRESS | | | SCAC4 |
| 6 | OLEO | OLERON TANKER S A | | | SCAC3 |
| 7 | OLEP | OLYMPIC EXPRESS | | | SCAC3 |
| 8 | OLEP | OFF LOAD EXPRESS | | | SCAC4 |
| 9 | OLEQ | OVERLAND EQUINE EXPRESS | | | SCAC3 |
| 10 | OLER | OLE ROCKNE | | | SCAC3 |
| 11 | OLES | OLE SAN MIGUEL | | | SCAC4 |
