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Cheap flights from Washington to Toronto from C$ 195

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YTO
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Washington to Toronto
Explore the most affordable flight options available from Washington to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Wed 22/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Tue 28/79:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 9/6C$ 424
Wed 22/72:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Wed 5/89:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 10/6C$ 435
Tue 21/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Wed 5/89:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 10/6C$ 445
Thu 27/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Mon 31/87:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Deal found 10/6C$ 454
Wed 8/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Wed 15/77:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Deal found 10/6C$ 459
Tue 4/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Tue 11/810:25 p.m.
YYZ
-
PDX
1 stop18h 25m
WestJet
Deal found 10/6C$ 471
Sun 9/82:30 p.m.
PDX
-
YYZ
1 stop18h 25m
WestJet
Fri 14/86:10 a.m.
YYZ
-
PDX
2 stops10h 40m
WestJet
Deal found 10/6C$ 474
Tue 15/93:30 p.m.
PDX
-
YYZ
2 stops12h 16m
Air Canada
Sat 19/97:55 a.m.
YYZ
-
PDX
2 stops9h 56m
Air Canada
Deal found 6/6C$ 478
Mon 20/77:45 p.m.
PDX
-
YYZ
2 stops9h 40m
Air Canada
Tue 28/711:05 p.m.
YYZ
-
PDX
2 stops13h 26m
Air Canada
Deal found 10/6C$ 479
Tue 21/710:10 a.m.
PDX
-
YYZ
2 stops9h 26m
Air Canada
Tue 28/711:05 p.m.
YYZ
-
PDX
2 stops13h 26m
Air Canada
Deal found 6/6C$ 482
Fri 2/107:35 p.m.
SEA
-
YYZ
1 stop7h 10m
WestJet
Wed 7/101:30 p.m.
YYZ
-
SEA
1 stop8h 15m
WestJet
Deal found 8/6C$ 514
Thu 2/77:00 a.m.
SEA
-
YYZ
1 stop7h 10m
WestJet
Tue 14/71:30 p.m.
YYZ
-
SEA
1 stop8h 15m
WestJet
Deal found 9/6C$ 516

Find flight deals from Washington to Toronto

Keep the following information in mind while searching for Washington to Toronto flight deals. Data was last updated 11 June 2026.

Round-trip from

C$ 424

One-way from

C$ 195

Popular in

July

Cheapest in

January

Average price

C$ 697

Good round-trip deal

C$ 893 or less

Good one-way deal

C$ 339 or less
WestJet
  • WestJet
  • 22/7-28/7
  • 2 total stops
  • 15h 25m total
  • Washington to Toronto
Search Deals
WestJet
  • WestJet
  • 28/7
  • 1 total stop
  • 7h 35m total
  • Washington to Toronto
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 213 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Washington to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Washington to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Toronto 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, Cheapflights users made 629,999 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Washington to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 12/8

2:30 p.m.-1:05 a.m.

1 stop7h 35m

Toronto Pearson Intl

Tue 18/8

1:30 p.m.-1:50 p.m.

1 stop27h 20m

C$ 518

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 23/10

2:27 p.m.-10:06 a.m.

1 stop16h 39m

Toronto Island

Tue 27/10

12:15 p.m.-12:02 a.m.

1 stop14h 47m

C$ 520

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 29/7

8:50 a.m.-9:32 p.m.

1 stop9h 42m

Toronto Pearson Intl

Mon 3/8

9:00 p.m.-9:34 a.m.

1 stop15h 34m

C$ 532

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Fri 26/6

10:35 p.m.-11:25 a.m.

1 stop9h 50m

Toronto Pearson Intl

Fri 3/7

7:24 p.m.-11:18 p.m.

1 stop6h 54m

C$ 539

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 24/8

6:00 a.m.-6:34 p.m.

1 stop9h 34m

Toronto Pearson Intl

Fri 28/8

6:14 p.m.-10:09 p.m.

1 stop6h 55m

C$ 539

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 9/9

6:00 a.m.-4:45 p.m.

1 stop7h 45m

Toronto Pearson Intl

Mon 14/9

12:25 p.m.-8:16 p.m.

1 stop10h 51m

C$ 539

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Thu 15/10

2:27 p.m.-11:59 p.m.

1 stop6h 32m

Toronto Pearson Intl

Sun 18/10

7:00 a.m.-2:51 p.m.

1 stop10h 51m

C$ 545

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Thu 24/9

12:38 p.m.-11:59 p.m.

1 stop8h 21m

Toronto Pearson Intl

Mon 28/9

5:49 p.m.-11:57 p.m.

1 stop9h 08m

C$ 553

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Fri 18/9

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

1 stop6h 13m

Toronto Pearson Intl

Mon 21/9

11:38 a.m.-9:18 p.m.

1 stop12h 40m

C$ 553

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Thu 2/7

7:00 a.m.-11:43 p.m.

2 stops13h 43m

Toronto Pearson Intl

Sat 11/7

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

1 stop9h 51m

C$ 567

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Washington to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Toronto

What is the cheapest month to book a flight from State of Washington to Toronto?

Currently, November is the cheapest month in which you can book a flight from State of Washington to Toronto (average of C$ 123). Flying from State of Washington to Toronto in May is currently the most expensive (average of C$ 222). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to YTO?

Find hourly flight availability from Washington to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 June 2026.

When flying from State of Washington to Toronto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from State of Washington to Toronto

Explore weekly flight availability from Washington to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 June 2026.

The most flights from USWA to YTO are scheduled on a Wednesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from State of Washington to Toronto?

How far ahead should I book a flight from State of Washington to Toronto?

To ensure you get the cheapest price possible for a flight from State of Washington to Toronto, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Washington to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from State of Washington to Toronto?

    WestJet, United Airlines, and Delta can get you from State of Washington to Toronto in just under 7h 35m. Your travel time can differ by up to 9h 04m. There are 3364 km between State of Washington and Toronto. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Toronto one-way?

    C$ 129 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Air Canada and WestJet, with prices starting from C$ 133 and C$ 143, respectively.

  • What are the most popular routes from State of Washington to Toronto?

    The most popular route from State of Washington to Toronto is Seattle/Tacoma Intl - Toronto Pearson Intl. You may also consider Seattle/Tacoma Intl - Toronto Island or Seattle/Tacoma Intl - Hamilton.

  • What are the most reliable airlines from State of Washington to Toronto?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from State of Washington to Toronto on time: Air Canada (95%), United Airlines (95%), Brussels Airlines (94%).

  • What are the cheapest flights from State of Washington to Toronto?

    The cheapest flight price from State of Washington to Toronto is C$ 245. On average you can expect to pay C$ 715. The most popular route, (Seattle/Tacoma Intl - Toronto Pearson Intl), can usually be booked for C$ 539.

  • Can I find deals for flights from Washington to Toronto that include hotel bookings?

    Yes. In addition to deals on Washington to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Toronto.

  • Can I find deals for business class flights from Washington to Toronto?

    Yes. Cheapflights offers flight deals from Washington to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Toronto?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Toronto (average of C$ 123). Flying from State of Washington to Toronto in May is currently the most expensive (average of C$ 222). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Toronto Island flights
Newark to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
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LaGuardia to Pierre Elliott Trudeau Intl flights
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Dulles Intl to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
LaGuardia to Toronto Island flights
O'Hare Intl to Pearson Intl flights
San Francisco to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Toronto Island flights
Hobby to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
Atlanta to Pearson Intl flights
Orlando to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Newark to Hamilton flights
Boston to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
Boston to Toronto Island flights
Philadelphia to Pearson Intl flights
Midway to Pearson Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Midway to Toronto Island flights
Baltimore to Pierre Elliott Trudeau Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Denver to Pearson Intl flights
O'Hare Intl to Toronto Island flights
Ontario to Pearson Intl flights
Raleigh to Pearson Intl flights
Denver to Pierre Elliott Trudeau Intl flights
San Diego to Pearson Intl flights
Miami to Pearson Intl flights
Tampa to Pearson Intl flights
Los Angeles to Toronto Island flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Minneapolis to Pearson Intl flights

Top 3 airlines flying from Washington to Toronto

Discover the top 3 airlines that operate flights from Washington to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 288AverageC$ 406FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 308AverageC$ 791FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 368AverageC$ 461FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington to Toronto?

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Why should you use Cheapflights to find cheap flight tickets from Washington to Toronto?

Millions of users choose and trust Cheapflights to book the best flight deals from Washington to Toronto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Washington to Toronto with no change fees?

Yes, we can. To see specific flights from Washington to Toronto with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Washington to Toronto become cheaper?

Yes! Start tracking prices for Washington to Toronto flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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