TorontoSeattleDirect FlightsYYZ–SEA
Toronto (Toronto Pearson International Airport) to Seattle (Seattle-Tacoma International Airport).
Flight time from YYZ to SEA is estimated at about 4h 49m, based on the 2,055-mile great-circle distance. Our current captured departure sample includes 2/day across 2 captured airlines, with Air Canada appearing most often in that sample. Captured departure times run from 16:55 to 18:45 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~4h 49m Estimated from great-circle distance — no tracked flights yet. | 2,055 mi | 2/day From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured airlines for YYZ to SEA
Our current provider sample includes 2/day from YYZ to SEA across 2 captured airlines. Captured departure terminal data is available for 3, 1.
- First departure
- 16:55
- Last departure
- 18:45
- Cadence
- ~every 2 hours
- Captured departures/day
- 2
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Air Canada | 1/day | Airbus A220 · Terminal 1 · Seat map | 18:45 |
Aircraft on this route
Flying the other way?
SEA to YYZ flights — 1-2/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for YYZ to SEA, last seen June 15, 2026. Frequency uses 14 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from YYZ to SEA?
The YYZ to SEA flight time is estimated at about 4h 49m from great-circle distance until enough tracked flights are available.
How far is YYZ from SEA?
YYZ to SEA is about 2,055 miles by air.
Which airlines fly from YYZ to SEA?
Our current provider sample for YYZ to SEA includes Air Canada, Alaska Airlines. Confirm live timetables before booking.
What aircraft fly from YYZ to SEA?
Aircraft captured in our current provider sample for YYZ to SEA include Airbus A220, Boeing 737.