Showing 154 registered airlines with a combined fleet of 441 airframes.
| Airline Name | ICAO / IATA | Fleet Size |
|---|---|---|
| Aerea Flying Training Organization | ADG | 0 |
| Aereo Dorado | DRD | 0 |
| Aeris Gestión | RIS | 0 |
| Aero Albatros | ABM | 0 |
| Aero Link Air Services S.L. | ARK | 1 |
| Aero Madrid | AEM | 0 |
| Aero Taxi Los Valles | VAD | 0 |
| Aerocenter, Escuela de Formación de Pilotos Privados de Avión | ACR | 0 |
| Aeroclub Barcelona-Sabadell | BSO | 0 |
| Aeródromo De La Mancha | MAM | 0 |