Cheap flights from Toronto to Seattle

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Travelers usually depart from Toronto Pearson International, Billy Bishop Toronto City, Toronto-Guildwood Train station, Toronto - Yorkdale, or Toronto Bus Station when they travel from Toronto to Seattle. Book your trip to arrive at Seattle–Tacoma International, Seattle, WA - King Street Station, Seattle, WA - Greyhound Station, Seattle, WA - University of Washington, or Seattle, WA - Space Needle. The distance between Toronto and Seattle is 3310 km. The most popular airlines for this route are Air Canada, United Airlines, Alaska Airlines, Delta Air Lines, and American Airlines. Toronto and Seattle have 349 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights59546741-5672
Fly direct with

Air Canada on Wednesdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Toronto to Seattle

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Air CanadaACAACYesNo
United AirlinesUALUAYesNo
Alaska AirlinesASAASYesOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo

Frequently asked questions

How long does it take to travel from Toronto to Seattle?
A one-way nonstop (direct) flight between Toronto and Seattle takes around 5.3 hours.
What is the flight distance between Toronto and Seattle?
The flight distance between Toronto and Seattle is 3310 km.
What airlines offer nonstop (direct) flights between Toronto and Seattle?
Several carriers operate flights between Toronto and Seattle. Airlines offering nonstop (direct) flights include Air Canada.
What are the most popular routes to and from Toronto?
Travelers frequently search for route combinations, such as Toronto and Vancouver, Montreal, Calgary, Istanbul, Winnipeg, Edmonton, Mexico City, Barcelona, Dublin, Athens, New York, Paris, Tirana, Amsterdam, Madrid, London, Budapest, Kyiv, Stockholm, Cancún.
What are the most popular routes to and from Seattle?
Travelers frequently search for route combinations, such as Seattle and London, Dublin, Manila, Bangkok, Tallinn, Vilnius, Detroit, New York, Manchester, Melbourne, Los Angeles, Chicago, Paris, Denver, Hong Kong, Washington, D.C., Denpasar, Atlanta, Dallas, San Salvador.
Which airports are there in Toronto?
Toronto is mainly served by Toronto Pearson International. But there are other airports nearby, including Billy Bishop Toronto City, Downsview Airport, Buttonville Municipal Airport.
What airports are near Toronto?
The main airport in Toronto is Toronto Pearson International. It is also served by Buffalo Niagara International, Greater Rochester International, London International, Niagara Falls International, John C. Munro Hamilton International, Chautauqua County-Jamestown, Kingston/Norman Rogers, Region of Waterloo International, Sarnia Chris Hadfield.
What airports are near Seattle?
The main airport in Seattle is Seattle–Tacoma International. It is also served by Portland International, Vancouver International, Bellingham International, Paine Field Everett, Yakima Air Terminal, Pangborn Memorial, Victoria Inner Harbour SPB, Vancouver Harbour Flight Centre, Friday Harbor Airport, Kenmore Air Harbor.
What buses and trains depart from Toronto?
A number of bus and train companies depart from Toronto, including GO Transit train.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Toronto and Seattle?
What is Virtual Interlining and how do I use it?
Which airlines fly between Toronto and Seattle?
When's the best time to travel between Toronto and Seattle?
What flights operate between Toronto and Seattle?
How many airports are there near Toronto?
How many airports are there near Seattle?
Is it possible to reach Toronto by bus or train?
What time do nonstop (direct) flights between Toronto and Seattle depart?
What time do nonstop (direct) flights between Toronto and Seattle arrive?
What time do flights between Toronto and Seattle depart?
What time do flights between Toronto and Seattle arrive?

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