| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Canadian Airlines | Calgary International Airport |  | 2000 | 1987 | CP | CDN | Calgary | Alberta | Canada | Americas | Canada | Americas | Canadian Airlines | 163 | 160 | Website |
| Kenn Borek Air | Calgary International Airport |  | 1970 | 4K | KBA | Calgary | Alberta | Canada | Americas | Canada | Americas | 43 | Website | |||
| Jazz (airline) | Calgary International Airport |  | 2001 | QK | JZA | Enfield, Nova Scotia | Nova Scotia | Canada | Americas | Canada | Americas | 116 | 79 | Website | ||
| R1 Airlines | Calgary International Airport |  | 2003 | TSH | Calgary | Alberta | Canada | Americas | Canada | Americas | 7 | Website | ||||
| Air Canada | Calgary International Airport |  | After 01/01/1965 | AC | ACA | Montreal | Quebec | Canada | Americas | Canada | Americas | 166 | 178 | Website |