Air Canada flight AC 581: Montreal-Trudeau - George Bush, Houston

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FLIGHT SCHEDULE
Direct Flights:
Daily 16:30 Montreal-Trudeau (YUL) 19:56 George Bush, Houston (IAH) A
AC 581 Non-stop Boeing 737 MAX 8 (7M8) 4:26 Valid until 2025-06-17
Daily 16:30 Montreal-Trudeau (YUL) 19:36 George Bush, Houston (IAH) A
AC 581 Non-stop Boeing 737 MAX 8 (7M8) 4:06 Effective 2025-06-18 through 2025-08-31
Mon 16:35 Montreal-Trudeau (YUL) 19:41 George Bush, Houston (IAH) A
AC 581 Non-stop Boeing 737 MAX 8 (7M8) 4:06 Operates only on 2025-09-01
Daily 16:35 Montreal-Trudeau (YUL) 19:47 George Bush, Houston (IAH) A
AC 581 Non-stop Boeing 737 MAX 8 (7M8) 4:12 Effective 2025-09-02 through 2025-09-30
Daily 16:35 Montreal-Trudeau (YUL) 19:47 George Bush, Houston (IAH) A
AC 581 Non-stop Airbus A220-300 (223) 4:12 Effective 2025-10-01 through 2025-10-25
Daily 18:50 Montreal-Trudeau (YUL) 22:33 George Bush, Houston (IAH) A
AC 581 Non-stop Airbus A220-300 (223) 4:43 Effective from 2025-10-26
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Parallax here YUL-IAH
Air Canada flight AC 581:
Montreal-Trudeau - George Bush, Houston
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Air Canada AC581
Valid until 2025-06-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:26, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC581
Effective 2025-06-18 through 2025-08-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:06, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC581
Operates only on 2025-09-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:06, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC581
Effective 2025-09-02 through 2025-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:12, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC581
Effective 2025-10-01 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:12, non-stop
Airbus A220-300 (223)

Air Canada AC581
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:43, non-stop
Airbus A220-300 (223)
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  • AC 581 is an international flight departing from Montreal-Trudeau airport, Canada (YUL) and arriving at George Bush, Houston airport, United States (IAH).
  • The flight distance is 1582 miles, or 2546 km.
  • The timezone of the departure airport is UTC-5 , 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 4:06 and 4:43.