How much is a flight from Seattle Boeing Field to Toronto Island?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Seattle and Toronto.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Seattle Boeing Field - Toronto Island route.

Flying from or to Seattle and Toronto? Here are your airport options

Knowing your full list of nearby airports can make flight planning easier, especially when routes vary.

• Airports in Seattle: You have 2 departure options - Boeing Field, Lake Union.
• Airports in Toronto: Arrivals into Toronto are possible from 4 airports - John C. Munro, Kitchener Lake, Lester B. Pearson, Toronto Island Airport.

For families or those traveling with assistance, smaller airports can be easier to navigate. Cities served by multiple airports often allow for more flexible travel planning.

Customize your flight from Seattle Boeing Field to Toronto Island

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Canada? You might also consider: Calgary, Edmonton, Montreal, Toronto, Vancouver.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.