Air Canada flights from Toronto Pearson (YYZ) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 08:00 Toronto Pearson (YYZ) 1 10:20 Seattle-Tacoma (SEA)
Air Canada AC 541 Non-stop Boeing 737 MAX 8 (7M8) 5:20 Effective 2026-05-01 through 2026-05-31
Daily 08:00 Toronto Pearson (YYZ) 1 10:20 Seattle-Tacoma (SEA)
Air Canada AC 541 Non-stop Airbus A220-300 (223) 5:20 Effective 2026-06-01 through 2026-06-15
Tue,Wed 08:00 Toronto Pearson (YYZ) 1 10:20 Seattle-Tacoma (SEA)
Air Canada AC 541 Non-stop Airbus A320 (320) 5:20 Effective 2026-06-16 through 2026-06-17
Daily 08:10 Toronto Pearson (YYZ) 1 10:32 Seattle-Tacoma (SEA)
Air Canada AC 541 Non-stop Airbus A320 (320) 5:22 Effective 2026-06-18 through 2026-07-31
Daily 08:15 Toronto Pearson (YYZ) 1 10:37 Seattle-Tacoma (SEA)
Air Canada AC 541 Non-stop Airbus A220-300 (223) 5:22 Effective 2026-08-01 through 2026-09-07
Daily 08:55 Toronto Pearson (YYZ) 1 11:15 Seattle-Tacoma (SEA)
Air Canada AC 541 Non-stop Boeing 737 MAX 8 (7M8) 5:20 Effective 2026-09-08 through 2026-10-24
Daily 19:30 Toronto Pearson (YYZ) 1 21:51 Seattle-Tacoma (SEA)
Air Canada AC 543 Non-stop Airbus A220-300 (223) 5:21 Effective 2026-03-29 through 2026-04-30
Daily 19:50 Toronto Pearson (YYZ) 1 22:16 Seattle-Tacoma (SEA)
Air Canada AC 543 Non-stop Airbus A220-300 (223) 5:26 Valid until 2026-03-28
Daily 19:50 Toronto Pearson (YYZ) 1 22:16 Seattle-Tacoma (SEA)
Air Canada AC 543 Non-stop Airbus A220-300 (223) 5:26 Effective from 2026-10-25


Air Canada flights from Toronto Pearson (YYZ) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-05-01 through 2026-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-06-01 through 2026-06-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:20, non-stop
Airbus A220-300 (223)

Direct Flights:

Effective 2026-06-16 through 2026-06-17
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:20, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-06-18 through 2026-07-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:22, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-08-01 through 2026-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:22, non-stop
Airbus A220-300 (223)

Direct Flights:

Effective 2026-09-08 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-03-29 through 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:21, non-stop
Airbus A220-300 (223)

Direct Flights:

Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:26, non-stop
Airbus A220-300 (223)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:26, non-stop
Airbus A220-300 (223)
  • An international route departing from Toronto Pearson airport, Canada (YYZ) and arriving at Seattle-Tacoma airport, United States (SEA).
  • The flight distance is 2053 miles, or 3304 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 5:20 and 5:26.