| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air Transat | Montréal–Trudeau International Airport |  | 1987 | TS | TSC | Montreal | Quebec | Canada | Americas | Canada | Americas | Transat A.T. | 32 | 60 | Website | |
| Air Inuit |  | 11/1978 | 3H | AIE | Dorval | Quebec | Canada | Americas | Canada | Americas | Makivik Corporation | 29 | 22 | Website | ||
| Air Montmagny | 1954 | Montmagny, Quebec | Quebec | Canada | Americas | Canada | Americas | 3 | Website | |||||||
| Air Satellite | Baie-Comeau Airport | 2008 | 1968 | 6O | ASJ | Baie-Comeau | Quebec | Canada | Americas | Canada | Americas | 2 | Website | |||
| Canadian Colonial Airways | 1942 | 1929 | Montreal | Quebec | Canada | Americas | Canada | Americas | Website |