This is a list of airlines of Spain. The list includes only airlines having an Air Operator Certificate issued by the Civil Aviation Authority of Spain.
| Airline | IMAGE | IATA | ICAO | Callsign | Commenced operations | Notes |
|---|---|---|---|---|---|---|
| UX | OVA | Aeronova | 1996/2016 | At the beginning of 2016, Air Europa bought Aeronova as a low-cost subsidiary, renaming it Air Europa Express (not to be confused with the already dissolved Air Europa Express (1996)). | ||
| UX | AEA | EUROPA | 1986 | |||
| Air Nostrum | YW | ANE | NOSTRUM AIR | 1994 | Regional franchise of Iberia. | |
| AlbaStar | AP | LAV | 2010 | |||
| Binter Canarias | NT | IBB | BINTER/CANAIR | 1989 | ||
| Canaryfly | PM | CNF | 2010 | |||
| Iberia | IB | IBE | IBERIA | 1927 | National carrier | |
| Iberia Express | I2 | IBS | IBERIAEXPRES | 2012 | Low-cost branch of Iberia (airline). | |
| LEVEL | IB | IBE | LEVEL | 2017 | ||
| Plus Ultra Líneas Aéreas | PU | PUE | SPANISH | 2012 | ||
| Volotea | V7 | VOE | VOLOTEA | 2012 | ||
| Vueling | VY | VLG | VUELING | 2004 | ||
| Airline | IMAGE | IATA | ICAO | Callsign | Commenced operations | Notes |
|---|---|---|---|---|---|---|
| Evelop Airlines | E9 | EVE | EVELOP | 2013 | ||
| Executive Airlines (Spain) | EXU | SACAIR | ||||
| Gestair | GP | GES | GESTAIR | 1977 | ||
| Helicópteros del Sureste | ||||||
| Inaer | UV | INR | 1965 | |||
| Mayoral Executive Jet | MYO | MAYORAL | 1985 | |||
| Privilege Style | PVG | PRIVILEGE | 2003 | |||
| Swiftair | W3 | SWT | SWIFT | 1986 | ||
| Taxijet | ||||||
| Wamos Air | EB | PLM | PULMANTUR | 2003 | Formerly called Pullmantur Air. | |
| World2fly | 2W | WFL | BLUE WORLD | 2019 | ||