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Cheap flights from Washington to Toronto from C$ 124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Toronto departing on 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:19 p.m. - 6:47 a.m.
PDX
-
YYZ
9h 28m1 stop
Multiple Airlines Logo
1:30 p.m. - 10:33 a.m.
YYZ
-
PDX
24h 03m2 stops
C$ 306Multiple Airlines
Mon, 19 Jan - Wed, 28 Jan
Multiple Airlines Logo
6:19 p.m. - 6:47 a.m.
PDX
-
YYZ
9h 28m1 stop
Multiple Airlines Logo
8:00 p.m. - 9:49 a.m.
YYZ
-
PDX
16h 49m1 stop
C$ 313Multiple Airlines
Mon, 19 Jan - Thu, 29 Jan
Multiple Airlines Logo
7:55 a.m. - 3:35 p.m.
SEA
-
YYZ
4h 40mdirect
Multiple Airlines Logo
9:00 p.m. - 10:22 a.m.
YYZ
-
SEA
16h 22m2 stops
C$ 339Multiple Airlines
Wed, 21 Jan - Thu, 29 Jan
Alaska Airlines Logo
7:55 a.m. - 3:35 p.m.
SEA
-
YYZ
4h 40mdirect
Alaska Airlines Logo
4:45 p.m. - 7:17 p.m.
YYZ
-
SEA
5h 32mdirect
C$ 341Alaska Airlines
Fri, 23 Jan - Thu, 29 Jan
Multiple Airlines Logo
11:55 a.m. - 11:39 p.m.
SEA
-
YYZ
8h 44m2 stops
Multiple Airlines Logo
9:45 a.m. - 6:49 p.m.
YYZ
-
SEA
12h 04m1 stop
C$ 342Multiple Airlines
Fri, 23 Jan - Wed, 28 Jan
Air Canada Logo
5:50 a.m. - 9:04 p.m.
SEA
-
YYZ
12h 14m2 stops
Air Canada Logo
7:50 p.m. - 10:16 p.m.
YYZ
-
SEA
5h 26mdirect
C$ 345Air Canada
Tue, 13 Jan - Thu, 15 Jan
WestJet Logo
11:55 a.m. - 11:38 p.m.
SEA
-
YYZ
8h 43m2 stops
WestJet Logo
8:00 a.m. - 1:08 p.m.
YYZ
-
SEA
8h 08m1 stop
C$ 349WestJet
Sat, 18 Apr - Sat, 9 May
Alaska Airlines Logo
8:27 a.m. - 3:35 p.m.
PSC
-
YYZ
28h 08m1 stop
Alaska Airlines Logo
4:45 p.m. - 12:20 a.m.
YYZ
-
PSC
10h 35m1 stop
C$ 468Alaska Airlines
Tue, 3 Feb - Tue, 10 Feb
Delta Logo
2:00 p.m. - 11:13 p.m.
GEG
-
YYZ
6h 13m1 stop
Delta Logo
6:30 a.m. - 1:03 p.m.
YYZ
-
GEG
9h 33m1 stop
C$ 471Delta
Thu, 15 Jan - Sun, 18 Jan
Delta Logo
6:30 a.m. - 10:44 p.m.
GEG
-
YYZ
13h 14m2 stops
Delta Logo
7:45 a.m. - 7:57 p.m.
YYZ
-
GEG
15h 12m2 stops
C$ 552Delta
Sun, 8 Feb - Fri, 13 Feb

Alaska Airlines flights from State of Washington to Toronto Pearson Intl Airport

Our best Alaska Airlines deals on State of Washington to Toronto Pearson Intl Airport flight tickets
Alaska Airlines
23 Jan
SEA7:55 a.m.Seattle/Tacoma Intl
4h 40m
YYZ3:35 p.m.Toronto Pearson Intl
29 Jan
YYZ4:45 p.m.Toronto Pearson Intl
5h 32m
SEA7:17 p.m.Seattle/Tacoma Intl
C$ 341
Find similar
Alaska Airlines
14 Apr
SEA7:55 a.m.Seattle/Tacoma Intl
4h 40m
YYZ3:35 p.m.Toronto Pearson Intl
6 May
YYZ4:45 p.m.Toronto Pearson Intl
5h 20m
SEA7:05 p.m.Seattle/Tacoma Intl
C$ 359
Find similar
Alaska Airlines
13 Apr
SEA7:55 a.m.Seattle/Tacoma Intl
4h 40m
YYZ3:35 p.m.Toronto Pearson Intl
6 May
YYZ4:45 p.m.Toronto Pearson Intl
5h 20m
SEA7:05 p.m.Seattle/Tacoma Intl
C$ 371
Find similar

Air Canada flights from State of Washington to Toronto Pearson Intl Airport

Our best Air Canada deals on State of Washington to Toronto Pearson Intl Airport flight tickets
Air Canada
13 Jan
SEA5:50 a.m.Seattle/Tacoma Intl
12h 14m
2 stops
YYZ9:04 p.m.Toronto Pearson Intl
15 Jan
YYZ7:50 p.m.Toronto Pearson Intl
5h 26m
SEA10:16 p.m.Seattle/Tacoma Intl
C$ 345
Find similar
Air Canada
19 Jan
SEA8:10 a.m.Seattle/Tacoma Intl
4h 43m
YYZ3:53 p.m.Toronto Pearson Intl
23 Jan
YYZ8:05 a.m.Toronto Pearson Intl
9h 26m
2 stops
SEA2:31 p.m.Seattle/Tacoma Intl
C$ 356
Find similar
Air Canada
19 Jan
SEA8:00 p.m.Seattle/Tacoma Intl
7h 15m
1 stop
YYZ6:15 a.m.Toronto Pearson Intl
23 Jan
YYZ8:05 a.m.Toronto Pearson Intl
9h 26m
2 stops
SEA2:31 p.m.Seattle/Tacoma Intl
C$ 363
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Toronto Pearson Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 21 December 2025.
Use the filters below to find and compare flights from Washington to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 19/1

6:19 p.m.-6:47 a.m.

1 stop9h 28m

Toronto Pearson Intl

Wed 28/1

1:30 p.m.-10:33 a.m.

2 stops24h 03m

C$ 306

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 19/1

6:19 p.m.-6:47 a.m.

1 stop9h 28m

Toronto Pearson Intl

Thu 29/1

8:00 p.m.-9:49 a.m.

1 stop16h 49m

C$ 313

SeattleToronto

SEA - YYZ

SEAYYZ

Seattle/Tacoma Intl

Wed 21/1

7:55 a.m.-3:35 p.m.

Nonstop4h 40m

Toronto Pearson Intl

Thu 29/1

9:00 p.m.-10:22 a.m.

2 stops16h 22m

C$ 339

SeattleToronto

SEA - YYZ

SEAYYZ

Seattle/Tacoma Intl

Fri 23/1

7:55 a.m.-3:35 p.m.

Nonstop4h 40m

Toronto Pearson Intl

Thu 29/1

4:45 p.m.-7:17 p.m.

Nonstop5h 32m

C$ 341

SeattleToronto

SEA - YYZ

SEAYYZ

Seattle/Tacoma Intl

Fri 23/1

11:55 a.m.-11:39 p.m.

2 stops8h 44m

Toronto Pearson Intl

Wed 28/1

9:45 a.m.-6:49 p.m.

1 stop12h 04m

C$ 342

SeattleToronto

SEA - YYZ

SEAYYZ

Seattle/Tacoma Intl

Tue 13/1

5:50 a.m.-9:04 p.m.

2 stops12h 14m

Toronto Pearson Intl

Thu 15/1

7:50 p.m.-10:16 p.m.

Nonstop5h 26m

C$ 345

SeattleToronto

SEA - YYZ

SEAYYZ

Seattle/Tacoma Intl

Sat 18/4

11:55 a.m.-11:38 p.m.

2 stops8h 43m

Toronto Pearson Intl

Sat 9/5

8:00 a.m.-1:08 p.m.

1 stop8h 08m

C$ 349

PascoToronto

PSC - YYZ

PSCYYZ

Pasco Tri Cities

Tue 3/2

8:27 a.m.-3:35 p.m.

1 stop28h 08m

Toronto Pearson Intl

Tue 10/2

4:45 p.m.-12:20 a.m.

1 stop10h 35m

C$ 468

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Thu 15/1

2:00 p.m.-11:13 p.m.

1 stop6h 13m

Toronto Pearson Intl

Sun 18/1

6:30 a.m.-1:03 p.m.

1 stop9h 33m

C$ 471

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Sun 8/2

6:30 a.m.-10:44 p.m.

2 stops13h 14m

Toronto Pearson Intl

Fri 13/2

7:45 a.m.-7:57 p.m.

2 stops15h 12m

C$ 552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from State of Washington to Toronto Pearson Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Toronto Pearson Intl Airport?

If you aren’t able to travel during the month of January, then book flights to Toronto Pearson Intl Airport from State of Washington during October instead. Flights to Toronto Pearson Intl Airport in October, while not as cheap as those in January, still average around C$ 457.

What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Toronto Pearson Intl Airport. Tickets to fly out on this day can be as low as C$ 535. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from State of Washington to Toronto Pearson Intl Airport for around C$ 972.

What is the cheapest time of day to depart on your flight to Toronto Pearson Intl Airport?

Our data shows that the cheapest State of Washington to Toronto Pearson Intl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Toronto Pearson Intl Airport in the afternoon for as low as C$ 477. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 803 on average. Flights to Toronto Pearson Intl Airport from State of Washington in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Washington to Toronto Pearson Intl flight route?

Fly from Seattle/Tacoma Intl to Toronto Pearson Intl for the best Washington - Toronto Pearson Intl flight prices

How far in advance should I book a flight to Toronto Pearson Intl Airport?

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around C$ 570 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from State of Washington for as low as C$ 403 on momondo.

What cabin class options are available on Washington to Toronto Pearson Intl flights?

There are 3 cabin classes available to choose from on Washington to Toronto Pearson Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Toronto Pearson Intl Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a State of Washington to Toronto Pearson Intl Airport flight.

Cheap State of Washington to Toronto Pearson Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Toronto Pearson Intl Airport

Best price found

C$ 241

Fastest flight time

4h 40m

Direct flights

Every day
The best one-way flight to Toronto Pearson Intl Airport from State of Washington in the past 72 hours is C$ 241. The best round-trip flight deal from State of Washington to Toronto Pearson Intl Airport found on momondo in the last 72 hours is C$ 364.
The fastest flight from State of Washington to Toronto Pearson Intl Airport takes 4h 40m
Direct flights go from State of Washington to Toronto Pearson Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Washington to Toronto Pearson Intl Airport?

    Prices for flights from Washington to Toronto Pearson Intl Airport refresh daily.

  • How many operators does momondo search for flights from Washington to Toronto Pearson Intl Airport?

  • How old do you have to be to fly from Washington to Toronto Pearson Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Toronto Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The necessary travel and health documents for your Toronto Pearson Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from State of Washington to Toronto Pearson Intl Airport?

Best airlines flying from State of Washington to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from State of Washington to Toronto Pearson Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 285Free CancellationRating
7.2
3,208 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 364Free CancellationRating
7.1
10,550 reviews
Search Air Canada flights
Alaska AirlinesPriceFrom C$ 375Free CancellationRating
8.0
11,496 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom C$ 487Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Mississauga
Brampton
Collingwood
Oshawa
Guelph
Muskoka
Barrie
Markham
Niagara-on-the-Lake
Vaughan
Kitchener
Burlington
Orillia
Brantford
Cambridge
Peterborough
Pickering
Oakville
Gravenhurst

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Toronto?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Toronto. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Toronto with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Toronto from Washington with this policy.

How can momondo help me find flights from Washington to Toronto?

momondo provides multiple filters to help you find the best flight to Toronto from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to Toronto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Toronto from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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