| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Skyservice |  | 31/03/2010 | 1986 | 5G | SSV | Toronto | Ontario | Canada | Americas | Canada | Americas | Canada | 18 | 78 | Website | |
| Sunwing Airlines |  | 17/11/2005 | WG | SWG | Toronto | Ontario | Canada | Americas | Canada | Americas | Sunwing Travel Group | 36 | 73 | Website | ||
| Odyssey International | Toronto Pearson International Airport |  | 04/1989 | 06/1988 | IL | ODY | Toronto | Ontario | Canada | Americas | Canada | Americas | Website | |||
| Canada 3000 | Toronto Pearson International Airport |  | 08/11/2001 | 1988 | 2T | CMM | Toronto | Ontario | Canada | Americas | Canada | Americas | 68 | 91 | Website | |
| Porter Airlines | Billy Bishop Toronto City Airport |  | 23/10/2006 | PD | POE | Toronto | Ontario | Canada | Americas | Canada | Americas | 21 | Website |