| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Robin Hood Aviation | Graz Airport |  | 2011 | 2007 | RH | RHA | Graz | Styria | Austria | Europe | Austria | Europe | 2 | 2 | Website | |
| Slovenian Spirit | Maribor Edvard Rusjan Airport | 03/2006 | 2003 | Z2 | STY | Graz | Styria | Austria | Europe | Austria | Europe | Styrian Spirit | 5 | 11 | Website | |
| Styrian Spirit | Graz Airport |  | 24/03/2006 | 2003 | Z2 | STY | Graz | Styria | Austria | Europe | Austria | Europe | 5 | 11 | Website |