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Did you mean flights from Toronto to Seattle?

Flights from Seattle to Toronto, Canada

TIPSave $128 by flying into Buffalo, New York instead of Toronto from Seattle

Seattle to Toronto Last modified: Feb 22, 2017 2:57 -05:00Prices shown were found by travelers like you over the past 30 days

We've scanned 28,784,057,981 round trip itineraries and found the cheapest flights to Toronto. Alaska & WestJet frequently offer the best deals to Toronto flights, or select your preferred carrier below to see the cheapest days to fly.

Alaska
SEAYTO
Thu 3/9
1 stop
YTOSEA
Tue 3/14
1 stop
$441
WestJet
SEAYTO
Thu 3/9
1 stop
YTOSEA
Tue 3/14
1 stop
$450
American
SEAYTO
Wed 5/3
1 stop
YTOSEA
Wed 5/10
1 stop
$459
United
SEAYTO
Thu 3/23
1 stop
YTOSEA
Thu 3/30
1 stop
$459
Air Canada
SEAYTO
Thu 3/23
1 stop
YTOSEA
Thu 3/30
1 stop
$498
Lufthansa
SEAYTO
Tue 3/14
2 stops
YTOSEA
Tue 3/21
2 stops
$7,944

How Much is a Flight from Seattle to Toronto? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from Seattle to Toronto, and have found the average flight price for this trip to be $457.

Where To Buy Cheap Flights from Seattle to Toronto?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Seattle to Toronto based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Seattle to Toronto? Prices shown were found by travelers like you over the past 30 days

The chart below shows up-to-date information regarding how far in advance to book your flight from Seattle to Toronto.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $2,165 $841
7-14 days $691 $484
14-21 days $536 $441
21-30 days $533 $459
30-60 days $532 $455
60-90 days $533 $452
90+ days $533 $433

Cheapest Day To Fly from Seattle to Toronto Prices shown were found by travelers like you over the past 30 days

We've examined 28,802,179,682 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Seattle to Toronto is Thursday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$457$457$455$441$457$452$474

Compare Flight Prices from Seattle to Toronto by Month Prices shown were found by travelers like you over the past 30 days

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Seattle to Toronto flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
February Seattle Toronto WestJet 2/24/17 2/26/17 1 $841
March Seattle Toronto Alaska 3/9/17 3/14/17 1 $441
April Seattle Toronto Alaska 4/19/17 4/24/17 1 $455
May Seattle Toronto Alaska 5/13/17 5/20/17 1 $452
June Seattle Toronto Alaska 6/7/17 6/12/17 1 $463
July Seattle Toronto WestJet 7/2/17 7/13/17 1 $433
August Seattle Toronto Alaska 8/22/17 8/29/17 1 $477
September Seattle Toronto WestJet 9/7/17 9/11/17 1 $485

Cheap Last Minute Flights from Seattle to Toronto Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Seattle to Toronto. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
19 20 21 22 23 24 25
$841
26 27 28 1 2 3 4
$841
5 6 7 8 9 10 11
$441
12 13 14 15 16 17 18
$441 $500
19 20 21 22 23 24 25
$500 $474
26 27 28 29 30 31 1
$474

Connecting Flights vs Direct Flights from Seattle to Toronto Prices shown were found by travelers like you over the past 30 days

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seattle to Toronto is $520.

The average price for direct flights from Seattle to Toronto is $853.

The chart below shows up to date information regarding non-stop flights from Seattle to Toronto.

Weekly Direct Flights from Seattle to Toronto - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Air Canada 2 2 2 2 2 2 2 08:10 11:10

One Way Flights vs Round Trip Flights from Seattle to Toronto Prices shown were found by travelers like you over the past 30 days

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Toronto. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to Toronto is not available.

The average price for round trip flights from Seattle to Toronto is $501.

Seattle to Toronto Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Seattle to Toronto?
Answer: The average Seattle to Toronto flight time is 4 hours and 31 minutes.
Question: How far is Toronto from Seattle?
Answer: The distance from Seattle to Toronto is 2,054 miles (3,305 kilometers).
Question: How common are direct flights from Seattle to Toronto?
Answer: There are 14 direct flights from Seattle to Toronto.
Question: What are the most popular Seattle airlines for direct flights from Seattle to Toronto?
Answer: Air Canada provides 100% of the non-stop flights between Seattle and Toronto.
Question: What are the most popular connecting cities when flying from Seattle to Toronto?
Answer: Los Angeles, CA

Airlines in Seattle flying to Toronto Last modified: Feb 22, 2017 2:57 -05:00Number of routes searched: 339Number of itineraries searched: 201,198

Wondering which airlines fly out of Seattle to Toronto? We've gathered the average price of Seattle airlines with flights to Toronto. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Seattle to Toronto
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada -
United -
American BOS
American CLT
American DFW
American JFK
American LAX
Air Canada YVR
Air Canada YYC
Alaska LAX
Major Airlines ATL
Major Airlines BOS
Major Airlines CVG
Major Airlines DTW
Major Airlines JFK
Icelandair KEF
United DEN
United EWR
United IAD
United IAH
WestJet YEG
WestJet YVR
WestJet YYC
WestJet YYJ

Seattle to Toronto Airports

These are the major commercial airports we're currently monitoring in Seattle and Toronto. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights to Toronto - YTO Last modified: Feb 22, 2017 2:57 -05:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Seattle to Toronto