Travelling from Seattle to Toronto: what you need to know
Start your travel planning by considering where you'll board your flight from Seattle to Toronto. Seattle-Tacoma International Airport (SEA) and Lake Union Sea Plane Base Airport (LKE) are the main airports in Seattle.
Hop off the plane at one of Toronto's major entry points like Pearson International Airport (YYZ). Alternatively, arrive at this city landing at Billy Bishop Toronto City Airport (YTZ) or Region of Waterloo International Airport (YKF).
Hop on a direct Seattle to Toronto flight and you'll be in the air for an average of 4 hours 45 minutes.
Toronto's timezone is UTC-4, which makes Toronto three hours ahead of Seattle.
Seattle-Tacoma International Airport (SEA) to Pearson International Airport (YYZ) is the most popular route that connects these two cities. There are 14 weekly flights to pick from. If you have things to do before heading off, the last flight from Seattle to Toronto is with Air Canada at 12:20. Opt for the first SEA to YYZ departure with Air Canada at 06:00 to maximise your time in Toronto.
For a stress-free start to your trip, arrive at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably board your Seattle to Toronto flight.
During popular months such as July, it's best to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during high season in general.
How to find the cheapest flights from Seattle to Toronto
To score cheap Seattle to Toronto flights, book your trip two months before your planned departure.
The best month for finding cheap plane tickets from Seattle to Toronto is May. Use the 'Whole month' tool to compare flight prices, then select the dates offering the lowest fares.
Finding a cheap flight from Seattle to Toronto is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when a better deal is available.
Pick your preferred arrival and departure times, airlines and number of stops by using the filters. Or sort your Seattle to Toronto flight results by 'Best,' 'Cheapest' or 'Fastest.'
Flying from Seattle
Seattle-Tacoma International Airport (SEA)
If you're looking for a direct flight from Seattle to Toronto, you can leave from Seattle-Tacoma International Airport (SEA). Fly from SEA to Pearson International Airport (YYZ) without any stops.
Check out the promotions with Air Canada. This carrier offers direct Seattle to Toronto plane tickets from SEA.
Think about adding a stopover to potentially save money on your Seattle to Toronto flight. Simply deselect 'Direct flights only' when searching for departures from Seattle-Tacoma International Airport. Break up the journey at one of these popular airports:
Minneapolis-St. Paul International Airport (MSP)
Orlando International Airport (MCO)
Vancouver International Airport (YVR)
SEA is around 18 kilometres from central Seattle. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 20 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the journey time to be around 55 minutes.
Want a hassle-free start to your break? Stay near Seattle-Tacoma International Airport. Whether you're catching an early flight from Seattle to Toronto or want to avoid feeling rushed, these hotels are ideal:
Seattle-Tacoma International Airport maintains a strong on-time record, making delays less likely. Departures from SEA arrive at their destination as scheduled 81.27% of the time.
Arriving in Toronto
Pearson International Airport (YYZ)
Pearson International Airport (YYZ) is approximately 19 kilometres from central Toronto. If you're catching a cab or a ride-share, the drive will take around 25 minutes.
If you're travelling by public transport, expect a journey time of about 50 minutes.
Reserve a hotel close to YYZ if you're coming in on a late flight from Seattle to Toronto. Choose one of these options and skip the long transfer:
Travel at your own pace with a Pearson International Airport rental car. Book your wheels from Routes Car Rentals, Green Motion or Thrifty and see more of Toronto and beyond.
To lock in the lowest price, reserve your vehicle from Pearson International Airport around three weeks ahead of your Seattle to Toronto flight.
Billy Bishop Toronto City Airport (YTZ)
Billy Bishop Toronto City Airport (YTZ) is around 3 kilometres from central Toronto. After your flight from Seattle to Toronto, it'll take you approximately 35 minutes to reach the heart of the city in a cab or ride-share.
The trip will take approximately 40 minutes on public transport.
You'll find some great places to call home for the night near YTZ. Unwind after your Seattle to Toronto flight at any of these well-located options:
Forget about public transport timetables or waiting in a long cab line. Pick up a Billy Bishop Toronto City Airport rental car and take your trip in whatever direction you choose. Check out the availability and rates from Hertz, National and Avis.
Avoid last-minute price surges. Securing your ride one week ahead of your arrival at YTZ will help you save.
Region of Waterloo International Airport (YKF)
Step off your flight from Seattle to Toronto and head straight for your hotel or jump right into sightseeing. Central Toronto is around 80 kilometres from Region of Waterloo International Airport (YKF) and takes roughly 1 hour 15 minutes to reach by car.
The journey takes roughly 4 hours 5 minutes by public transport.
Book a hotel close to YKF and get from baggage claim to bedtime in a flash. Whether you're arriving on a late Seattle to Toronto flight or just want an easier arrival, these stays offer a quick route to a good night's sleep:
Take control of the next leg of your journey by picking up a Region of Waterloo International Airport rental car. Avis, Enterprise and Budget are reliable rental providers.
Booking at least a few weeks in advance of your flight from Seattle to Toronto is a good move. Along with more affordable prices, you'll be able to choose the vehicle make and model you prefer at YKF.
Best time to go to Toronto
August is the busiest month for flights from Seattle to Toronto. To escape the crowds, go to Toronto in February.
Book a Seattle to Toronto ticket departing in July if you want to visit the city during its warmest month. You can expect temperatures in Toronto to range from 14ºC (57ºF) to 28ºC (82ºF).
January has average temperatures of between -12ºC (10ºF) and 1ºC (34ºF). Search for cheap flights from Seattle to Toronto around that time if you like travelling in cooler conditions.
More about Toronto
When it comes to looking for somewhere to lay your head, you'll find the best stays in Toronto right here. Check out these options once you've locked in your flight from Seattle to Toronto:
There are so many things to do and see in this city it can be hard to know where to start. CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District are highlights which should feature on any good Toronto itinerary.
Explore more of Canada
You've done Toronto, now it's time to explore other parts of Canada. Travel around 499 kilometres north-east to Montreal to check off its must-visit sights. From Mount Royal Park to Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal, you'll have a packed itinerary ahead.
If you want to check out another major stop in Canada, consider Ottawa, about 354 kilometres north-east of Toronto. Parliament Hill, Rideau Canal and National Gallery of Canada are the start of reasons to visit.
