$95 Find Cheap Flights from Washington to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Toronto departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$218
Overall average: $286
Air Canada
sam. 2/21sam. 2/28
SEA - YYZ • Non-stop
Cheapest non-stop
$226
Typical prices: $256-$343
Multiple Airlines
sam. 2/21sam. 2/28
SEA - YYZ • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Washington to Toronto

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Toronto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington to Toronto

sam., févr. 21 - sam., févr. 28
Air Canada Logo
8:00 am - 3:43 pm
SEA
-
YYZ
4h 43mnonstop
Air Canada Logo
5:55 pm - 10:57 pm
YYZ
-
SEA
8h 02m
1 stop
$218Air Canada
sam., févr. 21 - sam., févr. 28
Multiple Airlines Logo
8:00 am - 3:43 pm
SEA
-
YYZ
4h 43mnonstop
Multiple Airlines Logo
4:45 pm - 7:18 pm
YYZ
-
SEA
5h 33mnonstop
$226Multiple Airlines
sam., févr. 21 - sam., févr. 28
Air Canada Logo
8:00 am - 3:43 pm
SEA
-
YYZ
4h 43mnonstop
Air Canada Logo
8:00 am - 2:31 pm
YYZ
-
SEA
9h 31m
1 stop
$227Air Canada
sam., févr. 21 - sam., févr. 28
Multiple Airlines Logo
8:00 am - 3:43 pm
SEA
-
YYZ
4h 43mnonstop
Multiple Airlines Logo
4:45 pm - 7:18 pm
YYZ
-
SEA
5h 33mnonstop
$233Multiple Airlines
mer., avr. 22 - lun., avr. 27
WestJet Logo
3:10 pm - 5:29 am
SEA
-
YKF
11h 19m
1 stop
WestJet Logo
8:40 pm - 9:40 am
YKF
-
SEA
16h 00m
1 stop
$278WestJet
mer., avr. 29 - dim., mai 3
WestJet Logo
2:30 pm - 1:05 am
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
6:10 am - 1:50 pm
YYZ
-
PDX
10h 40m
2 stops
$286WestJet
sam., févr. 28 - sam., mars 7
Alaska Airlines Logo
6:00 am - 3:35 pm
PDX
-
YYZ
6h 35m
1 stop
Alaska Airlines Logo
4:45 pm - 10:41 pm
YYZ
-
PDX
8h 56m
1 stop
$310Alaska Airlines
lun., mars 16 - lun., mars 23
Delta Logo
2:15 pm - 11:06 pm
GEG
-
YYZ
5h 51m
1 stop
Delta Logo
12:25 pm - 9:37 pm
YYZ
-
GEG
12h 12m
1 stop
$344Delta
mer., mars 18 - ven., mars 20
Delta Logo
2:15 pm - 11:06 pm
GEG
-
YYZ
5h 51m
1 stop
Delta Logo
12:25 pm - 9:37 pm
YYZ
-
GEG
12h 12m
1 stop
$345Delta
lun., avr. 27 - jeu., avr. 30
Alaska Airlines Logo
4:19 pm - 3:45 pm
PSC
-
YYZ
20h 26m
1 stop
Alaska Airlines Logo
4:55 pm - 9:42 pm
YYZ
-
PSC
7h 47m
1 stop
$426Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$95
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Seattle to Toronto Pearson Airport

FAQs for booking flights from Washington to Toronto

  • How does KAYAK find such low prices on flights from Washington to Toronto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Toronto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Toronto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Toronto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Toronto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

Everything you need to know for your flight to Toronto

Cabin class types available on flights to Washington

Cabin classes available on flights to Toronto. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Torontofrom $1,543
Business Class flights to Torontofrom $3,066
Premium Economy Class flights to Torontofrom $1,370
Economy Class flights to Torontofrom $217