Airlines with flights from Houston to Calgary

There are four airlines with scheduled flights between IAH and YYC. Both WestJet and United operates non-stop flights from Houston Airport to Calgary International and the flight time is 4 hours and 20 minutes.

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Schedules

Non-stop with WestJet

  • Total flight time: 4 hours and 20 minutes
  • Low-cost airline
  • Calgary is a WestJet hub.
  • 9 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 8 Passenger
    Boeing 737-700 (winglets) Passenger/BBJ1
IAH
Direct
YYC

The timetable & schedule information was updated at 2025-01-15

Non-stop with United Airlines

  • Total flight time: 4 hours and 29 minutes
  • Houston is a United Airlines hub.
  • 7 flights per week
  • Boeing 737-800 Passenger
  • First class available
IAH
Direct
YYC

The timetable & schedule information was updated at 2025-01-15

Via Denver with United Airlines

  • Total flight time: 6h 09m - 10h 06m.
  • Houston is a United Airlines hub.
  • 35 flights per week
  • Boeing 737-800 Passenger
IAH
 
Via DEN
 
YYC
 
Flight
Mon
Feb 17
Tue
Feb 18
Wed
Feb 19
Thu
Feb 20
Fri
Feb 21
Sat
Feb 22
Sun
Feb 23
UA2436
UA2459
05:20
05:20
05:20
05:20
05:20
05:20
05:20
UA2433
UA2459
07:20
07:20
07:20
07:20
07:20
07:20
07:20
UA1900
UA2459
08:15
08:15
08:15
08:15
08:15
08:15
08:15
UA2641
UA720
12:35
12:35
12:35
12:35
12:35
12:35
12:35
UA241
UA720
14:46
14:46
14:46
14:46
14:46
14:46
14:46
UA1892
UA720
16:32
16:32
16:32
16:32
16:32
16:32
16:32
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - YYC

The timetable & schedule information was updated at 2025-01-15

Via Dallas with American Airlines

  • Total flight time: 6h 11m - 10h 23m.
  • One World Alliance
  • 13 flights per week
IAH
 
Via DFW
 
YYC

The timetable & schedule information was updated at 2025-01-15

Via Minneapolis with Delta Air Lines

  • Total flight time: 7h 04m - 10h 31m.
  • Sky Team Alliance
  • 7 flights per week
IAH
 
Via MSP
 
YYC

The timetable & schedule information was updated at 2025-01-15

Via Salt Lake City with Delta Air Lines

  • Total flight time: 6h 35m - 8h 37m.
  • Sky Team Alliance
  • 7 flights per week
IAH
 
Via SLC
 
YYC

The timetable & schedule information was updated at 2025-01-15

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