Nonstop flights from Seattle to Toronto
2 airlines fly this route, with up to 2 flights a day.
SEASeattle-Tacoma International
2,055 mi · 14 flights a week
YYZToronto Pearson International
When they leave
Seattle time8:00a8:00aDeparts 8:00 AM
One departure, at 8:00 AM. Every flight runs daily.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Seattle to Toronto
Air Canada flies daily on the Airbus A220-300. Alaska Airlines flies daily on the Boeing 737 MAX 9.
There are 2 flights every day of the week. The first arrival in Toronto is at 3:39 PM and the last at 3:45 PM. The flight covers 2,055 miles.
Flying back, Toronto to Seattle has 14 nonstop flights a week.
Return flights
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Find the cheapest day to fly from Seattle to Toronto.
Schedules as of Oct 9, 2026.