Using the online timetable is an easy way to look at all the direct flights Calgary — Houston
24 flights in a week
Departure and arrival times are local (Calgary and Houston)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:30 | 12:44 | mon, wed, thu, fri | WS1540 | WestJet | 4h 14m | Calgary International Airport — George Bush Intercontinental Airport | Select dates |
| 09:30 | 14:26 | fri | UA3936 | United Airlines | 3h 56m | Calgary International Airport — George Bush Intercontinental Airport | Select dates |
| 12:20 | 17:29 | mon, tue, wed, thu, fri, sun | WS1542 | WestJet | 4h 9m | Calgary International Airport — George Bush Intercontinental Airport | Select dates |
| 13:30 | 18:46 | daily | UA750 | United Airlines | 4h 16m | Calgary International Airport — George Bush Intercontinental Airport | Select dates |
| 13:30 | 18:44 | tue, wed, sat, sun | UA750 | United Airlines | 4h 14m | Calgary International Airport — George Bush Intercontinental Airport | Select dates |
| 13:30 | 18:43 | fri | UA750 | United Airlines | 4h 13m | Calgary International Airport — George Bush Intercontinental Airport | Select dates |
| 21:00 | 02:07 | thu | UA3911 | United Airlines | 4h 7m | Calgary International Airport — George Bush Intercontinental Airport | Select dates |