United Airlines flights from Calgary (YYC) to Houston George Bush (IAH).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 13:30 Calgary (YYC) 18:43 Houston George Bush (IAH) C
United Airlines UA 750 Non-stop Airbus A319 (319) 4:13 Valid until 2026-01-05
Daily 13:30 Calgary (YYC) 18:41 Houston George Bush (IAH) C
United Airlines UA 750 Non-stop Boeing 737-800 (738) 4:11 Effective 2026-01-06 through 2026-02-11
Daily 13:30 Calgary (YYC) 18:46 Houston George Bush (IAH) C
United Airlines UA 750 Non-stop Boeing 737-800 (738) 4:16 Effective 2026-02-12 through 2026-03-28
Daily 13:55 Calgary (YYC) 19:12 Houston George Bush (IAH) C
United Airlines UA 750 Non-stop Boeing 737-800 (738) 4:17 Effective 2026-03-29 through 2026-04-29
Daily 13:55 Calgary (YYC) 19:00 Houston George Bush (IAH) C
United Airlines UA 750 Non-stop Airbus A319 (319) 4:05 Effective from 2026-04-30
Daily 08:00 Calgary (YYC) 13:05 Houston George Bush (IAH) C
United Airlines UA 2472 Non-stop Airbus A319 (319) 4:05 Effective 2026-05-21 through 2026-08-17
Non-Direct Flights:
Sat 08:30 Calgary (YYC) 16:55 Houston George Bush (IAH) C
United Airlines UA 1968 1-stop Boeing 737-700 (73G) 7:25 Effective 2026-08-22 through 2026-09-05
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Parallax here YYC-IAH


United Airlines flights from Calgary (YYC) to Houston George Bush (IAH).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:13, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:11, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-02-12 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:16, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:17, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A319 (319)

Non-Direct Flights:

Effective 2026-08-22 through 2026-09-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:25, 1-stop
Boeing 737-700 (73G)
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Parallax here YYC-IAH
  • An international route departing from Calgary airport, Canada (YYC) and arriving at Houston George Bush airport, United States (IAH).
  • The flight distance is 1746 miles, or 2810 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 4:05 and 4:17.