| name | Hub | image | date Ceased operations | date Commenced operations | IATA Code | ICAO Code | city Headquarters | administrative division Headquarters | country Headquarters | continent Headquarters | Country | continent | Parent | number of aircrafts | number of destinations | Website |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Olympic Airlines | Athens International Airport |  | 29/09/2009 | 06/04/1957 | OA | OAL | Athens | Attica | Greece | Europe | Greece | Europe | Gobierno de Grecia | 43 | 50 | Website |
| Olympic Air | Athens International Airport |  | 29/09/2009 | OA | OAL | Athens | Attica | Greece | Europe | Greece | Europe | AEGEAN AIRLINES | 14 | 18 | Website | |
| Olympic Aviation | Athens International Airport |  | 2003 | 1971 | ML | OLY | Athens | Attica | Greece | Europe | Greece | Europe | 32 | Website | ||
| Sky Express (Greece) | Heraklion International Airport |  | 2005 | GQ | SEH | Heraklion | Crete | Greece | Europe | Greece | Europe | 8 | 24 | Website | ||
| Sky Wings Airlines | Athens International Airport |  | 2004 | ND | GSW | Athens | Attica | Greece | Europe | Greece | Europe | 7 | Website |