C$ 128 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 11/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto

Travellers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
C$ 295
Overall average: C$ 387
Air Canada
Sat 21/2Sat 28/2
SEA - YYZ • Direct
Cheapest direct flights
C$ 306
Typical prices: C$ 346-C$ 464
Multiple Airlines
Sat 21/2Sat 28/2
SEA - YYZ • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Toronto!
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

Sat, 21 Feb - Sat, 28 Feb
Air Canada Logo
8:00 a.m. - 3:43 p.m.
SEA
-
YYZ
4h 43mdirect
Air Canada Logo
5:55 p.m. - 10:57 p.m.
YYZ
-
SEA
8h 02m
1 stop
C$ 295Air Canada
Sat, 21 Feb - Sat, 28 Feb
Multiple Airlines Logo
8:00 a.m. - 3:43 p.m.
SEA
-
YYZ
4h 43mdirect
Multiple Airlines Logo
4:45 p.m. - 7:18 p.m.
YYZ
-
SEA
5h 33mdirect
C$ 306Multiple Airlines
Sat, 21 Feb - Sat, 28 Feb
Air Canada Logo
8:00 a.m. - 3:43 p.m.
SEA
-
YYZ
4h 43mdirect
Air Canada Logo
8:00 a.m. - 2:31 p.m.
YYZ
-
SEA
9h 31m
1 stop
C$ 307Air Canada
Sat, 21 Feb - Sat, 28 Feb
Multiple Airlines Logo
8:00 a.m. - 3:43 p.m.
SEA
-
YYZ
4h 43mdirect
Multiple Airlines Logo
4:45 p.m. - 7:18 p.m.
YYZ
-
SEA
5h 33mdirect
C$ 315Multiple Airlines
Wed, 22 Apr - Mon, 27 Apr
WestJet Logo
3:10 p.m. - 5:29 a.m.
SEA
-
YKF
11h 19m
1 stop
WestJet Logo
8:40 p.m. - 9:40 a.m.
YKF
-
SEA
16h 00m
1 stop
C$ 376WestJet
Wed, 29 Apr - Sun, 3 May
WestJet Logo
2:30 p.m. - 1:05 a.m.
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
6:10 a.m. - 1:50 p.m.
YYZ
-
PDX
10h 40m
2 stops
C$ 387WestJet
Sat, 28 Feb - Wed, 4 Mar
Alaska Airlines Logo
6:00 a.m. - 3:35 p.m.
PDX
-
YYZ
6h 35m
1 stop
Alaska Airlines Logo
4:45 p.m. - 10:41 p.m.
YYZ
-
PDX
8h 56m
1 stop
C$ 419Alaska Airlines
Mon, 16 Mar - Mon, 23 Mar
Delta Logo
2:15 p.m. - 11:06 p.m.
GEG
-
YYZ
5h 51m
1 stop
Delta Logo
12:25 p.m. - 9:37 p.m.
YYZ
-
GEG
12h 12m
1 stop
C$ 465Delta
Mon, 16 Mar - Mon, 23 Mar
Delta Logo
2:15 p.m. - 11:06 p.m.
GEG
-
YYZ
5h 51m
1 stop
Delta Logo
3:59 p.m. - 11:50 p.m.
YYZ
-
GEG
10h 51m
2 stops
C$ 479Delta
Mon, 27 Apr - Thu, 30 Apr
Alaska Airlines Logo
4:19 p.m. - 3:45 p.m.
PSC
-
YYZ
20h 26m
1 stop
Alaska Airlines Logo
4:55 p.m. - 9:42 p.m.
YYZ
-
PSC
7h 47m
1 stop
C$ 576Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flightC$ 128
Best time to beat the crowds (35% less expensive on average)
Most popular time to fly (9% more expensive on average)
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.

Travelling 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 Toronto
Business Class flights to Torontofrom C$ 2,476
Premium Economy Class flights to Torontofrom C$ 2,373
Economy Class flights to Torontofrom C$ 270