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Calgary (YYC) - Houston (ZHO)

Here is the updated flight timetable for Calgary (YYC) - Houston (ZHO) for 2025. Click on your desired route or flight to see detailed timetables and additional information.

The timetable shows local time!

WS 1540 Calgary — Houston
Westjet Boeing 737-800
Departure
07:30
Calgary
Flight time: 4 h 14 min
Arrival
12:44
George Bush

Schedule: 6, 13, 20, 21, 27, 28 November, 4, 11, 18, 22, 29 December, 5 January.

WS 1540 Calgary — Houston
Westjet Boeing 737-700
Departure
07:30
Calgary
Flight time: 4 h 15 min
Arrival
12:45
George Bush

Schedule: 2, 5, 6, 9, 12, 13, 16, 18, 20, 23, 25, 27 February, 2, 4, 6, 9, 11, 13, 16, 18 March, ….

WS 1540 Calgary — Houston
Westjet Boeing 737
Departure
07:30
Calgary
Flight time: 4 h 14 min
Arrival
12:44
George Bush

Schedule: 27, 29, 30 October, 3, 5, 10, 12, 17, 19, 24, 26 November, 1, 8, 10, 15, 25 December, 1, 8, 15, 22 January, ….

WS 1540 Calgary — Houston
Westjet Boeing 737
Departure
07:30
Calgary
Flight time: 4 h 15 min
Arrival
12:45
George Bush

Schedule: Thursday from 19.02 to 16.04.

WS 1540 Calgary — Houston
Westjet Boeing 737-700
Departure
07:30
Calgary
Flight time: 4 h 14 min
Arrival
12:44
George Bush

Schedule: 31 October, 7, 14 November, 3, 5, 12, 17, 19, 24, 26, 31 December, 2, 9, 12, 16, 19, 23, 26, 30 January.

UA 1376 Calgary — Houston
United Airlines Boeing 737-700
Departure
08:00
Calgary
Flight time: 4 h 8 min
Arrival
13:08
George Bush

Schedule: 19 August.

UA 2472 Calgary — Houston
United Airlines Airbus A319
Departure
08:00
Calgary
Flight time: 4 h 5 min
Arrival
13:05
George Bush

Schedule: daily from 30.04.

UA 1915 Calgary — Washington
United Airlines Boeing 737-700
Departure
08:00
Calgary
Flight time: 4 h 11 min
Arrival
13:11
George Bush

Schedule: daily, except for Sunday to 18.08.

UA 1915 Calgary — Washington
United Airlines Airbus A319
Departure
08:00
Calgary
Flight time: 4 h 13 min
Arrival
13:13
George Bush

Schedule: 10, 17 August.

WS 1572 Calgary — Houston
Westjet Boeing 737-800
Departure
09:00
Calgary
Flight time: 4 h 11 min
Arrival
14:11
George Bush

Schedule: 9, 19, 30 August.

WS 1572 Calgary — Houston
Westjet Boeing 737-700
Departure
09:00
Calgary
Flight time: 4 h 10 min
Arrival
14:10
George Bush

Schedule: 2, 3, 5, 6, 10, 13, 19, 24, 25, 26, 27, 30 September, 1, 3, 17, 24 October.

WS 1572 Calgary — Houston
Westjet Boeing 737
Departure
09:00
Calgary
Flight time: 4 h 11 min
Arrival
14:11
George Bush

Schedule: 12, 14, 21, 28 August.

WS 1572 Calgary — Houston
Westjet Boeing 737-700
Departure
09:00
Calgary
Flight time: 4 h 11 min
Arrival
14:11
George Bush

Schedule: Monday, Wednesday, Friday, Sunday to 31.08, and also 16.08, 23.08, 26.08.

WS 1540 Calgary — Houston
Westjet Boeing 737
Departure
09:00
Calgary
Flight time: 4 h 10 min
Arrival
14:10
George Bush

Schedule: daily from 26.04.

WS 1572 Calgary — Houston
Westjet Boeing 737-800
Departure
09:00
Calgary
Flight time: 4 h 10 min
Arrival
14:10
George Bush

Schedule: 1, 4, 9, 11, 15, 16, 17, 18, 20, 21, 22, 23 September, 2, 4, 6, 7, 8, 9, 10, 11 October, ….

WS 1572 Calgary — Houston
Westjet Boeing 737-800
Departure
09:00
Calgary
Flight time: 4 h 10 min
Arrival
14:10
George Bush

Schedule: 29 September.

WS 1572 Calgary — Houston
Westjet Boeing 737
Departure
09:00
Calgary
Flight time: 4 h 10 min
Arrival
14:10
George Bush

Schedule: 7, 8, 12, 14, 28 September, 5 October.

WS 1542 Calgary — Houston
Westjet Boeing 737-800
Departure
12:20
Calgary
Flight time: 4 h 9 min
Arrival
17:29
George Bush

Schedule: 15, 22, 29 November, 22, 24, 29 December, 5, 7, 12, 14, 19, 21, 28 January.

WS 1542 Calgary — Houston
Westjet Boeing 737-700
Departure
12:20
Calgary
Flight time: 4 h 10 min
Arrival
17:30
George Bush

Schedule: Tuesday, Thursday, Friday, Sunday from 01.02 to 24.04, except for 12.04.

WS 1542 Calgary — Houston
Westjet Boeing 737-800
Departure
12:20
Calgary
Flight time: 4 h 10 min
Arrival
17:30
George Bush

Schedule: Wednesday from 02.02 to 22.04, and also 02.02, 12.04.

WS 1542 Calgary — Houston
Westjet Boeing 737
Departure
12:20
Calgary
Flight time: 4 h 10 min
Arrival
17:30
George Bush

Schedule: Monday from 09.02 to 20.04.

WS 1542 Calgary — Houston
Westjet Boeing 737
Departure
12:20
Calgary
Flight time: 4 h 9 min
Arrival
17:29
George Bush

Schedule: 1, 8 November.

WS 1542 Calgary — Houston
Westjet Boeing 737-700
Departure
12:20
Calgary
Flight time: 4 h 9 min
Arrival
17:29
George Bush

Schedule: 26, 27, 28, 29, 30 October, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 16, 17, 18 November, ….

UA 750 Calgary — Houston
United Airlines Boeing 737-800
Departure
13:30
Calgary
Flight time: 4 h 14 min
Arrival
18:44
George Bush

Schedule: daily from 02.12 to 17.12.

UA 750 Calgary — Dallas
United Airlines Airbus А320
Departure
13:30
Calgary
Flight time: 4 h 16 min
Arrival
18:46
George Bush

Schedule: daily from 26.10 to 01.12.

UA 750 Calgary — Dallas
United Airlines Airbus А320
Departure
13:30
Calgary
Flight time: 4 h 16 min
Arrival
18:46
George Bush

Schedule: daily from 26.10 to 01.12.

UA 750 Calgary — Dallas
United Airlines Airbus А320
Departure
13:30
Calgary
Flight time: 4 h 16 min
Arrival
18:46
George Bush

Schedule: daily from 26.10 to 01.12.

UA 750 Calgary — Houston
United Airlines Airbus A319
Departure
13:30
Calgary
Flight time: 4 h 13 min
Arrival
18:43
George Bush

Schedule: daily from 18.12 to 05.01.

UA 750 Calgary — Dallas
United Airlines Boeing 737-800
Departure
13:55
Calgary
Flight time: 4 h 8 min
Arrival
19:03
George Bush

Schedule: daily from 19.08 to 24.09, except for 24.08, 31.08.

UA 750 Calgary — Dallas
United Airlines Boeing 737-800
Departure
13:55
Calgary
Flight time: 4 h 8 min
Arrival
19:03
George Bush

Schedule: daily from 19.08 to 24.09, except for 24.08, 31.08.

UA 750 Calgary — Dallas
United Airlines Airbus A319
Departure
13:55
Calgary
Flight time: 4 h 9 min
Arrival
19:04
George Bush

Schedule: 24, 31 August, 25, 26, 27, 28, 29, 30 September, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 October, ….

UA 750 Calgary — Dallas
United Airlines Airbus A319
Departure
13:55
Calgary
Flight time: 4 h 9 min
Arrival
19:04
George Bush

Schedule: 24, 31 August, 25, 26, 27, 28, 29, 30 September, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 October, ….

UA 750 Calgary — Dallas
United Airlines Airbus A319
Departure
13:55
Calgary
Flight time: 4 h 5 min
Arrival
19:00
George Bush

Schedule: daily from 06.01.

UA 750 Calgary — Houston
United Airlines Airbus A319
Departure
13:55
Calgary
Flight time: 4 h 13 min
Arrival
19:08
George Bush

Schedule: daily to 18.08.

WS 1576 Calgary — Houston
Westjet Boeing 737-700
Departure
17:30
Calgary
Flight time: 4 h 12 min
Arrival
22:42
George Bush

Schedule: 8, 9, 10, 12, 13, 14, 15, 16, 17, 19, 21, 22, 23, 24, 26, 27, 28, 29, 31 August.

WS 1576 Calgary — Houston
Westjet Boeing 737
Departure
17:30
Calgary
Flight time: 4 h 12 min
Arrival
22:42
George Bush

Schedule: 11, 18, 20, 25 August.

WS 1576 Calgary — Houston
Westjet Boeing 737-800
Departure
17:30
Calgary
Flight time: 4 h 12 min
Arrival
22:42
George Bush

Schedule: 30 August.

WS 1576 Calgary — Houston
Westjet Boeing 737-800
Departure
17:30
Calgary
Flight time: 4 h 13 min
Arrival
22:43
George Bush

Schedule: 21 September, 9, 10, 12, 17, 19, 24 October.

WS 1576 Calgary — Houston
Westjet Boeing 737-700
Departure
17:30
Calgary
Flight time: 4 h 13 min
Arrival
22:43
George Bush

Schedule: 1, 4, 5, 6, 7, 11, 12, 14, 18, 19, 20, 22, 25, 26, 28 September, 2, 3, 16 October.

WS 1542 Calgary — Houston
Westjet Boeing 737
Departure
17:30
Calgary
Flight time: 4 h 10 min
Arrival
22:40
George Bush

Schedule: daily from 26.04.

WS 1576 Calgary — Houston
Westjet Boeing 737
Departure
17:30
Calgary
Flight time: 4 h 13 min
Arrival
22:43
George Bush

Schedule: 8, 13, 15, 27 September, 5, 23 October.