All airlines flying from Seattle-Tacoma (SEA) to Montreal-Trudeau (YUL).

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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:
Sat 07:05 Seattle-Tacoma (SEA) 15:15 Montreal-Trudeau (YUL)
Air Canada AC 512 Non-stop Airbus A220-300 (223) 5:10 Operates only on 2025-05-03
Mon-Fri,Sun 07:20 Seattle-Tacoma (SEA) 15:30 Montreal-Trudeau (YUL)
Air Canada AC 512 Non-stop Airbus A220-300 (223) 5:10 Valid until 2025-05-09
Daily 07:20 Seattle-Tacoma (SEA) 15:30 Montreal-Trudeau (YUL)
Air Canada AC 512 Non-stop Airbus A220-300 (223) 5:10 Effective 2025-05-10 through 2025-06-17
Daily 07:20 Seattle-Tacoma (SEA) 15:29 Montreal-Trudeau (YUL)
Air Canada AC 512 Non-stop Airbus A220-300 (223) 5:09 Effective 2025-06-18 through 2025-09-01
Daily 07:20 Seattle-Tacoma (SEA) 15:33 Montreal-Trudeau (YUL)
Air Canada AC 512 Non-stop Airbus A220-300 (223) 5:13 Effective 2025-09-02 through 2025-10-25
Direct Codeshare Flights:
Sat 07:05 Seattle-Tacoma (SEA) 15:15 Montreal-Trudeau (YUL)
United Airlines UA 8086 Non-stop Airbus A220-300 (223) 5:10 Operates only on 2025-05-03
Codeshare flight, operated by Air Canada.(AC 512)
Mon-Fri,Sun 07:20 Seattle-Tacoma (SEA) 15:30 Montreal-Trudeau (YUL)
United Airlines UA 8086 Non-stop Airbus A220-300 (223) 5:10 Valid until 2025-05-09
Codeshare flight, operated by Air Canada.(AC 512)
Daily 07:20 Seattle-Tacoma (SEA) 15:30 Montreal-Trudeau (YUL)
United Airlines UA 8086 Non-stop Airbus A220-300 (223) 5:10 Effective 2025-05-10 through 2025-06-17
Codeshare flight, operated by Air Canada.(AC 512)
Daily 07:20 Seattle-Tacoma (SEA) 15:29 Montreal-Trudeau (YUL)
United Airlines UA 8086 Non-stop Airbus A220-300 (223) 5:09 Effective 2025-06-18 through 2025-09-01
Codeshare flight, operated by Air Canada.(AC 512)
Daily 07:20 Seattle-Tacoma (SEA) 15:33 Montreal-Trudeau (YUL)
United Airlines UA 8086 Non-stop Airbus A220-300 (223) 5:13 Effective 2025-09-02 through 2025-10-25
Codeshare flight, operated by Air Canada.(AC 512)
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Parallax here SEA-YUL


All airlines flying from Seattle-Tacoma (SEA) to Montreal-Trudeau (YUL).
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:

Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:10, non-stop
Airbus A220-300 (223)

Valid until 2025-05-09
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:10, non-stop
Airbus A220-300 (223)

Effective 2025-05-10 through 2025-06-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:10, non-stop
Airbus A220-300 (223)

Effective 2025-06-18 through 2025-09-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:09, non-stop
Airbus A220-300 (223)

Effective 2025-09-02 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:13, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air Canada. (AC 512)
Duration: 5:10, non-stop
Airbus A220-300 (223)

Valid until 2025-05-09
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 512)
Duration: 5:10, non-stop
Airbus A220-300 (223)

Effective 2025-05-10 through 2025-06-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 512)
Duration: 5:10, non-stop
Airbus A220-300 (223)

Effective 2025-06-18 through 2025-09-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 512)
Duration: 5:09, non-stop
Airbus A220-300 (223)

Effective 2025-09-02 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 512)
Duration: 5:13, non-stop
Airbus A220-300 (223)
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Parallax here SEA-YUL
  • An international route departing from Seattle-Tacoma airport, United States (SEA) and arriving at Montreal-Trudeau airport, Canada (YUL).
  • The flight distance is 2276 miles, or 3663 km.
  • The timezone of the departure airport is UTC-8 (plus 1h DST), and the timezone of the arrival airport is UTC-5 (plus 1h DST). Current time at the point of departure is 3:59pm, and 6:59pm at the point of arrival. There is a 3 hour time difference between the airports.
  • For direct flights, the flight time varies between 5:09 and 5:13.