Flights tailored to your budget
- Flights from Seattle to Toronto
How much should you expect to spend for a flight from Seattle Boeing Field to Toronto Pearson?
Flight prices from Seattle to Toronto change depending on demand and time of booking.
Pick a travel date to see today’s available fares.
Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.
Which airports serve Seattle and Toronto?
When planning a trip of about 3304 km, it's a good idea to check flights from surrounding airports too.
- Airports in Seattle: Seattle is connected to 2 airports - Boeing Field, Lake Union.
- Airports in Toronto: Toronto offers flights from 4 airports - John C. Munro, Kitchener Lake, Lester B. Pearson, Toronto Island Airport.
The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.
Plan your journey from Seattle Boeing Field to Toronto Pearson with ease
Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.
Other popular destinations
Exploring options in Canada? These cities are trending: Calgary, Montreal, Quebec, Toronto, Vancouver.
Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently asked questions about flights from Seattle Boeing Field to Toronto Pearson.
How much does an airline ticket from Seattle Boeing Field to Toronto Pearson cost?
How far is Seattle from Toronto?
What are the airports in Toronto?
What are the airports in Seattle?
What are the most popular cities in Canada?
When should I book a flight from Seattle to Toronto?
What is the cheapest month to fly from Seattle to Toronto?
What is the most expensive month to fly from Seattle to Toronto?
What is the best day of the week to fly from Seattle to Toronto?
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