| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CityBird | Brussels Airport |  | 2001 | 1996 | H2 | CTB | City of Brussels | Brussels | Belgium | Europe | Belgium | Europe | 50 | Website | ||
| Demavia Airlines | 1993 | EO | City of Brussels | Brussels | Belgium | Europe | Belgium | Europe | 2 | Website | ||||||
| Sobelair | Brussels Airport |  | 2004 | 1946 | Q7 | SLR | City of Brussels | Brussels | Belgium | Europe | Belgium | Europe | Sabena | Website | ||
| European Low Fares Airline Association |  | 2016 | 2003 | City of Brussels | Brussels | Belgium | Europe | Website |