Checked offer from Seattle to Toronto (Canada): Flight, about 7h 34min – 9h 50min, from €262. Main companies selling this route on 12Go (checked on November 6, 2026): Air Canada, American Airlines, United Airlines; main departure point: Seattle Tacoma Airport.
One option to get from Seattle to Toronto (Canada)
Select an option below to see the route details and compare prices. Secure booking via our partner 12go.asia.
Companies selling this route on 12Go
Offers listed on 12Go on November 6, 2026 for a departure on November 27, 2026. Timetables and prices change with the date: check them before booking.
| Company | Mode | Departs from | From | Offers |
|---|---|---|---|---|
| United Airlines | Flight | Seattle Tacoma Airport | €262 | 4 |
| Air Canada | Flight | Seattle Tacoma Airport | €267 | 16 |
| American Airlines | Flight | Seattle Tacoma Airport | €274 | 5 |
| Alaska Airlines | Flight | Seattle Tacoma Airport | €277 | 1 |
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Practical tips
This route spans the continent and a border, so a flight is the sensible choice. Don't waste a day on overland options when the plane is the practical answer for an independent traveller.
Seattle and Toronto each have more than one airport or terminal area. Read your e-ticket carefully and confirm the airport code before leaving, so you never head to the wrong terminal.
Entry rules depend on your nationality. Check in advance whether you need an eTA or a visa, and keep your passport and return or onward ticket easy to reach.
Flight fares tend to rise as departure approaches. Book ahead, compare a few departure days, and stay flexible on timing to find the best value on this long cross-border route.
Decide before landing how you will reach downtown Toronto, whether by train link, public transit or taxi. Having the plan ready avoids confusion after a long flight and border checks.
The journey experience
Seattle to Toronto is one of the longest hops on a North American itinerary, crossing the whole continent and an international border. If you are travelling without a car, the key question is not which bus is cheapest but whether any ground option makes sense at all. On this route, flying is the realistic choice, and the table on this page lets you check duration and price at a glance.
The flight option is the one covered here. Direct and one-stop itineraries are offered by major North American carriers, and you travel from a large international airport to Toronto's main airport, then continue into the city by public transport or taxi. Flying saves you from days of overland connections, and you get a proper seat, checked luggage options and the comfort of an airport with food and services. Because this is an international trip, you also clear border formalities on arrival rather than at a roadside crossing.
My advice: book your flight rather than trying to piece together buses and trains, and always check the exact airport name and terminal on your e-ticket. Before you go, confirm the entry requirements for Canada based on your nationality, such as an eTA or a visa, and keep your passport handy. Arrive at the airport early, plan your onward ride into Toronto in advance, and you will cross the continent without stress.
Frequently asked questions — Seattle → Toronto (Canada)
Flying is the best and most realistic option for Seattle to Toronto. The route crosses the whole continent and an international border, so a plane saves you from very long overland connections. Compare the flight options in the table on this page and book online for an instant e-ticket.
By plane, the journey takes roughly 8 to 11 hours in total, depending on the itinerary and whether you fly direct or with a stop. Remember to add time for airport check-in, border formalities on arrival and your ride from the airport into the city.
Flights start from €262, and a typical fare goes up to about €301. Prices vary with the season, the day of the week and how far ahead you book, so booking early and staying flexible on dates usually gives you the best value.
Flights leave from the main international airport serving Seattle and arrive at Toronto's main international airport. Always check the airport name, code and terminal on your e-ticket before travelling, then plan your onward transfer into the city centre in advance.
Requirements depend on your nationality. Many visitors need an eTA or a visa, and everyone needs a valid passport. Check the official Canadian government website before you book, and keep your documents in your hand luggage for the border check on arrival.
Why visit Toronto (Canada)?
- ✓ Go up the CN Tower and try the EdgeWalk, a hands-free walk around the outside of the main pod 356 m above the ground
- ✓ Eat your way through St. Lawrence Market, then explore the Distillery District's Victorian brick lanes and galleries
- ✓ Take the ferry to the Toronto Islands for car-free beaches, bike rides and a skyline view
- ✓ Wander Kensington Market and Chinatown for vintage shops, street art and global street food
- ✓ Visit the Royal Ontario Museum and the Art Gallery of Ontario, then catch a game at Scotiabank Arena or Rogers Centre
When to visit Toronto (Canada)?
HUMID CONTINENTAL CLIMATE
June to September — warm, sunny days ideal for festivals and the islands; early fall is also mild and colorful
What to do in Toronto (Canada)?
Local experiences, must-see sights and activities selected for you
How long to visit Toronto (Canada)?
Allow 3 to 4 days to cover Toronto properly. In 2 days, focus on the CN Tower, St. Lawrence Market, Kensington Market, the Distillery District and a ferry to the Toronto Islands. With 4 days, add the Royal Ontario Museum, the Art Gallery of Ontario and a day trip to Niagara Falls (about 1h30 to 2h away). Stay downtown near a subway or streetcar line and use a PRESTO card to get around without a car.
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