United Airlines flights from Montreal-Trudeau (YUL) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 18:30 Montreal-Trudeau (YUL) 21:25 Seattle-Tacoma (SEA)
United Airlines UA 8085 Non-stop Airbus A220-300 (223) 5:55 Valid until 2024-09-02
Codeshare flight, operated by Air Canada.(AC 515)
Daily 18:30 Montreal-Trudeau (YUL) 21:15 Seattle-Tacoma (SEA)
United Airlines UA 8085 Non-stop Airbus A220-300 (223) 5:45 Effective 2024-09-03 through 2024-09-30
Codeshare flight, operated by Air Canada.(AC 515)
Mon,Wed-Sun 18:30 Montreal-Trudeau (YUL) 21:15 Seattle-Tacoma (SEA)
United Airlines UA 8085 Non-stop Airbus A220-300 (223) 5:45 Effective 2024-10-02 through 2024-10-25
Codeshare flight, operated by Air Canada.(AC 515)
Daily 18:30 Montreal-Trudeau (YUL) 21:16 Seattle-Tacoma (SEA)
United Airlines UA 8085 Non-stop Airbus A220-300 (223) 5:46 Effective 2025-05-01 through 2025-06-16
Codeshare flight, operated by Air Canada.(AC 515)
Daily 18:30 Montreal-Trudeau (YUL) 21:25 Seattle-Tacoma (SEA)
United Airlines UA 8085 Non-stop Airbus A220-300 (223) 5:55 Effective from 2025-06-17
Codeshare flight, operated by Air Canada.(AC 515)


United Airlines flights from Montreal-Trudeau (YUL) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Valid until 2024-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 515)
Duration: 5:55, non-stop
Airbus A220-300 (223)

Effective 2024-09-03 through 2024-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 515)
Duration: 5:45, non-stop
Airbus A220-300 (223)

Effective 2024-10-02 through 2024-10-25
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 515)
Duration: 5:45, non-stop
Airbus A220-300 (223)

Effective 2025-05-01 through 2025-06-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 515)
Duration: 5:46, non-stop
Airbus A220-300 (223)

Effective from 2025-06-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 515)
Duration: 5:55, non-stop
Airbus A220-300 (223)
  • An international route departing from Montreal-Trudeau airport, Canada (YUL) and arriving at Seattle-Tacoma airport, United States (SEA).
  • The flight distance is 2276 miles, or 3663 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . 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 5:45 and 5:55.