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Cheap flights from Toronto to Washington from C$ 185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to Washington departing on 7/8. 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.
WestJet Logo
6:10 a.m. - 1:50 p.m.
YYZ
-
PDX
10h 40m
2 stops
WestJet Logo
2:30 p.m. - 5:10 a.m.
PDX
-
YYZ
11h 40m
2 stops
C$ 294WestJet
Fri, 21 Aug - Sun, 23 Aug
WestJet Logo
7:00 a.m. - 1:50 p.m.
YYZ
-
PDX
9h 50m
1 stop
WestJet Logo
2:30 p.m. - 5:10 a.m.
PDX
-
YYZ
11h 40m
2 stops
C$ 297WestJet
Fri, 21 Aug - Sun, 23 Aug
Delta Logo
6:30 a.m. - 1:21 p.m.
YYZ
-
GEG
9h 51m
1 stop
Delta Logo
5:36 a.m. - 11:14 p.m.
GEG
-
YYZ
14h 38m
2 stops
C$ 433Delta
Wed, 22 Jul - Tue, 4 Aug
Delta Logo
5:45 p.m. - 11:35 p.m.
YYZ
-
GEG
8h 50m
1 stop
Delta Logo
9:50 a.m. - 11:58 p.m.
GEG
-
YYZ
11h 08m
2 stops
C$ 435Delta
Fri, 5 Jun - Tue, 9 Jun
United Airlines Logo
4:18 p.m. - 9:04 p.m.
YYZ
-
GEG
7h 46m
1 stop
United Airlines Logo
5:00 a.m. - 9:32 p.m.
GEG
-
YYZ
13h 32m
1 stop
C$ 487United Airlines
Tue, 22 Sep - Sun, 27 Sep
Air Canada Logo
8:55 p.m. - 10:05 a.m.
YTZ
-
SEA
16h 10m
2 stops
Air Canada Logo
7:20 p.m. - 10:57 a.m.
SEA
-
YTZ
12h 37m
2 stops
C$ 496Air Canada
Fri, 29 May - Sat, 6 Jun
Air Canada Logo
8:55 p.m. - 10:05 a.m.
YTZ
-
SEA
16h 10m
2 stops
Air Canada Logo
7:20 p.m. - 7:47 a.m.
SEA
-
YTZ
9h 27m
2 stops
C$ 511Air Canada
Fri, 29 May - Sat, 6 Jun
United Airlines Logo
12:15 p.m. - 6:47 p.m.
YTZ
-
PDX
9h 32m
1 stop
United Airlines Logo
10:40 p.m. - 10:06 a.m.
PDX
-
YTZ
8h 26m
1 stop
C$ 521United Airlines
Sat, 4 Jul - Sat, 4 Jul
Alaska Airlines Logo
11:30 a.m. - 12:00 p.m.
YYZ
-
PAE
27h 30m
2 stops
Alaska Airlines Logo
12:33 p.m. - 10:50 p.m.
PAE
-
YYZ
31h 17m
2 stops
C$ 1,277Alaska Airlines
Sat, 24 Oct - Sun, 1 Nov
Alaska Airlines Logo
11:32 a.m. - 11:27 a.m.
YYZ
-
PAE
26h 55m
2 stops
Alaska Airlines Logo
12:54 p.m. - 5:40 p.m.
PAE
-
YYZ
25h 46m
2 stops
C$ 1,287Alaska Airlines
Fri, 6 Nov - Mon, 9 Nov

WestJet flights from Toronto to State of Washington

Our best WestJet deals on Toronto to State of Washington flight tickets
WestJet
21 Aug
YYZ6:10 a.m.Toronto Pearson Intl
10h 40m
2 stops
PDX1:50 p.m.Portland
23 Aug
PDX2:30 p.m.Portland
11h 40m
2 stops
YYZ5:10 a.m.Toronto Pearson Intl
C$ 294
WestJet
21 Aug
YYZ7:00 a.m.Toronto Pearson Intl
9h 50m
1 stop
PDX1:50 p.m.Portland
23 Aug
PDX2:30 p.m.Portland
11h 40m
2 stops
YYZ5:10 a.m.Toronto Pearson Intl
C$ 297
WestJet
21 Aug
YYZ7:00 a.m.Toronto Pearson Intl
9h 50m
1 stop
PDX1:50 p.m.Portland
23 Aug
PDX2:30 p.m.Portland
7h 35m
1 stop
YYZ1:05 a.m.Toronto Pearson Intl
C$ 298

Air Canada flights from Toronto to State of Washington

Our best Air Canada deals on Toronto to State of Washington flight tickets
Air Canada
6 Sep
YYZ8:00 a.m.Toronto Pearson Intl
9h 51m
1 stop
PDX2:51 p.m.Portland
18 Sep
PDX7:45 p.m.Portland
10h 15m
1 stop
YYZ9:00 a.m.Toronto Pearson Intl
C$ 473
Air Canada
29 May
YTZ8:55 p.m.Toronto Island
16h 10m
2 stops
SEA10:05 a.m.Seattle/Tacoma Intl
6 Jun
SEA7:20 p.m.Seattle/Tacoma Intl
12h 37m
2 stops
YTZ10:57 a.m.Toronto Island
C$ 496
Air Canada
29 May
YTZ8:55 p.m.Toronto Island
16h 10m
2 stops
SEA10:05 a.m.Seattle/Tacoma Intl
6 Jun
SEA7:20 p.m.Seattle/Tacoma Intl
9h 27m
2 stops
YTZ7:47 a.m.Toronto Island
C$ 511

momondo Fare Finder

 
Customize your flight search to find flights from Toronto to State of Washington 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 10 May 2026.
Use the filters below to find and compare flights from Toronto to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Fri 21/8

6:10 a.m.-1:50 p.m.

2 stops10h 40m

Portland

Sun 23/8

2:30 p.m.-5:10 a.m.

2 stops11h 40m

C$ 294

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Fri 21/8

7:00 a.m.-1:50 p.m.

1 stop9h 50m

Portland

Sun 23/8

2:30 p.m.-5:10 a.m.

2 stops11h 40m

C$ 297

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Wed 22/7

6:30 a.m.-1:21 p.m.

1 stop9h 51m

Spokane

Tue 4/8

5:36 a.m.-11:14 p.m.

2 stops14h 38m

C$ 433

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Fri 5/6

5:45 p.m.-11:35 p.m.

1 stop8h 50m

Spokane

Tue 9/6

9:50 a.m.-11:58 p.m.

2 stops11h 08m

C$ 435

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Tue 22/9

4:18 p.m.-9:04 p.m.

1 stop7h 46m

Spokane

Sun 27/9

5:00 a.m.-9:32 p.m.

1 stop13h 32m

C$ 487

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Fri 29/5

8:55 p.m.-10:05 a.m.

2 stops16h 10m

Seattle/Tacoma Intl

Sat 6/6

7:20 p.m.-10:57 a.m.

2 stops12h 37m

C$ 496

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Fri 29/5

8:55 p.m.-10:05 a.m.

2 stops16h 10m

Seattle/Tacoma Intl

Sat 6/6

7:20 p.m.-7:47 a.m.

2 stops9h 27m

C$ 511
Quickest round-trip

TorontoPortland

YTZ - PDX

YTZPDX

Toronto Island

Sat 4/7

12:15 p.m.-6:47 p.m.

1 stop9h 32m

Portland

Sat 4/7

10:40 p.m.-10:06 a.m.

1 stop8h 26m

C$ 521

TorontoEverett

YYZ - PAE

YYZPAE

Toronto Pearson Intl

Sat 24/10

11:30 a.m.-12:00 p.m.

2 stops27h 30m

Everett Paine Field

Sun 1/11

12:33 p.m.-10:50 p.m.

2 stops31h 17m

C$ 1,277

TorontoEverett

YYZ - PAE

YYZPAE

Toronto Pearson Intl

Fri 6/11

11:32 a.m.-11:27 a.m.

2 stops26h 55m

Everett Paine Field

Mon 9/11

12:54 p.m.-5:40 p.m.

2 stops25h 46m

C$ 1,287

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 Washington from

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

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 State of Washington?

In general, December is the cheapest month to fly from Toronto to State of Washington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 124. If you’re not able to fly to State of Washington in December, then April is your next best option. Flight prices from Toronto to State of Washington during April average around C$ 127.

What is the cheapest day to depart on your flight to State of Washington?

On average, the least expensive day to fly to State of Washington from Toronto is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 549. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to State of Washington on Monday is C$ 808.

What is the cheapest time of day to depart on your flight to State of Washington?

According to our data, the cheapest time of day to fly to State of Washington is in the evening. momondo users have found flights departing from Toronto to State of Washington in the evening for as low as C$ 511. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 933 on average. Flights to State of Washington from Toronto in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Toronto to Washington flight route?

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

How far in advance should I book a flight from Toronto to Washington?

You are more likely to see cheaper flights to State of Washington from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around C$ 467 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Toronto for as low as C$ 375 on momondo.

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

You could potentially save up to 20% on your flight if you consider stops on a Toronto to State of Washington flight.

Cheap Toronto to State of Washington flight deals and tips

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

Best price found

C$ 342

Fastest flight time

5h 18m

Direct flights

Every day

Airports in State of Washington

96 airports
The best one-way flight to State of Washington from Toronto in the past 72 hours is C$ 342. The best round-trip flight deal from Toronto to State of Washington found on momondo in the last 72 hours is C$ 655.
The fastest flight from Toronto to State of Washington takes 5h 18m
Direct flights go from Toronto to State of Washington every day.
There are 96 airports in State of Washington. From Toronto there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from Toronto to Washington

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

    Prices for flights from Toronto to Washington are refreshed on a daily basis.

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

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

    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 Toronto to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Toronto to State of Washington

Compare and see reviews for airlines that fly from Toronto to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 267Free CancellationRating
7.2
3,332 reviews
Search WestJet flights
Alaska AirlinesPriceFrom C$ 268Free CancellationRating
7.9
12,347 reviews
Search Alaska Airlines flights
DeltaPriceFrom C$ 276Free CancellationRating
7.9
8,457 reviews
Search Delta flights
Air CanadaPriceFrom C$ 288Free CancellationRating
7.1
11,012 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 351Free CancellationRating
7.4
9,695 reviews
Search United Airlines flights
Hawaiian AirlinesPriceFrom C$ 370Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to Washington for you.

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

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

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

momondo helps you find the best flight between Toronto and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from Toronto and alert you when they change.

An easier way to manage your State of Washington trip

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