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Cheap flights from Washington to Toronto Island Airport from C$ 270

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 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YTZ
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington to Toronto Island

Enter your travel dates to find the best prices.

Cheapest flights from Washington to Toronto Island
Explore the most affordable flight options available from Washington to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 June 2026.

Mon 28/97:45 p.m.
PDX
-
YTZ
2 stops9h 00m
Air Canada
Fri 2/108:55 p.m.
YTZ
-
PDX
2 stops25h 11m
Air Canada
Deal found 27/6C$ 552
Sat 24/1010:10 a.m.
PDX
-
YTZ
2 stops18h 39m
Air Canada
Tue 27/106:55 p.m.
YTZ
-
PDX
2 stops22h 46m
Air Canada
Deal found 24/6C$ 598
Sat 24/1011:30 p.m.
PDX
-
YTZ
1 stop7h 36m
United Airlines
Tue 27/1012:15 p.m.
YTZ
-
PDX
2 stops15h 20m
United Airlines
Deal found 24/6C$ 616
Fri 17/710:40 p.m.
PDX
-
YTZ
1 stop8h 27m
United Airlines
Sun 26/77:25 p.m.
YTZ
-
PDX
1 stop17h 09m
United Airlines
Deal found 27/6C$ 630
Thu 27/811:02 p.m.
PDX
-
YTZ
1 stop8h 05m
Air Canada
Mon 31/812:30 p.m.
YTZ
-
PDX
2 stops13h 22m
Air Canada
Deal found 25/6C$ 642
Wed 22/75:00 a.m.
PDX
-
YTZ
2 stops10h 46m
United Airlines
Mon 27/77:25 p.m.
YTZ
-
PDX
1 stop17h 09m
United Airlines
Deal found 27/6C$ 643
Thu 27/84:07 p.m.
PDX
-
YTZ
2 stops15h 00m
United Airlines
Mon 31/87:25 p.m.
YTZ
-
PDX
2 stops25h 25m
United Airlines
Deal found 25/6C$ 651
Sat 25/77:45 p.m.
PDX
-
YTZ
2 stops19h 35m
Air Canada
Mon 27/76:55 p.m.
YTZ
-
PDX
2 stops27h 16m
Air Canada
Deal found 24/6C$ 656
Wed 2/911:02 p.m.
PDX
-
YTZ
1 stop8h 05m
Air Canada
Tue 8/912:15 p.m.
YTZ
-
PDX
1 stop10h 03m
Air Canada
Deal found 24/6C$ 666
Wed 8/711:30 p.m.
PDX
-
YTZ
1 stop16h 16m
United Airlines
Wed 15/712:15 p.m.
YTZ
-
PDX
1 stop9h 32m
United Airlines
Deal found 24/6C$ 670
Wed 9/96:00 a.m.
SEA
-
YTZ
1 stop9h 00m
Multiple Airlines
Fri 18/98:40 p.m.
YTZ
-
SEA
1 stop14h 50m
Multiple Airlines
Deal found 23/6C$ 704
Tue 22/95:51 p.m.
SEA
-
YTZ
1 stop12h 49m
Multiple Airlines
Sat 26/91:40 p.m.
YTZ
-
SEA
1 stop10h 58m
Multiple Airlines
Deal found 25/6C$ 710

Find flight deals from Washington to Toronto Island

Keep the following information in mind while searching for Washington to Toronto Island flight deals. Data was last updated 28 June 2026.

Round-trip from

C$ 552

One-way from

C$ 270

Popular in

July

Cheapest in

January

Average price

C$ 717
Air Canada
  • Air Canada
  • 28/9-2/10
  • 4 total stops
  • 34h 11m total
  • Washington to Toronto
Search Deals
Air Canada
  • Air Canada
  • 13/11
  • 1 total stop
  • 14h 42m total
  • Washington to Toronto
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 264 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Toronto Island 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 28 June 2026.
Use the filters below to find and compare flights from Washington to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Mon 28/9

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

2 stops9h 00m

Toronto Island

Fri 2/10

8:55 p.m.-7:06 p.m.

2 stops25h 11m

C$ 552

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Sat 24/10

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

1 stop16h 39m

Toronto Island

Tue 27/10

12:15 p.m.-11:12 p.m.

1 stop13h 57m

C$ 609

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Sat 5/12

8:00 a.m.-6:45 p.m.

1 stop7h 45m

Toronto Island

Tue 8/12

12:10 p.m.-7:07 p.m.

1 stop9h 57m

C$ 609

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Thu 27/8

11:02 p.m.-10:07 a.m.

1 stop8h 05m

Toronto Island

Mon 31/8

7:25 p.m.-9:29 a.m.

1 stop17h 04m

C$ 630

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 17/7

11:30 p.m.-6:46 p.m.

1 stop16h 16m

Toronto Island

Tue 28/7

7:25 p.m.-9:34 a.m.

1 stop17h 09m

C$ 630

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Thu 23/7

10:40 p.m.-4:42 p.m.

1 stop15h 02m

Toronto Island

Sun 26/7

7:25 p.m.-9:34 a.m.

1 stop17h 09m

C$ 630

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 22/7

5:00 a.m.-6:46 p.m.

2 stops10h 46m

Toronto Island

Sun 26/7

7:25 p.m.-9:34 a.m.

1 stop17h 09m

C$ 643

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 22/7

5:00 a.m.-6:46 p.m.

2 stops10h 46m

Toronto Island

Mon 27/7

7:25 p.m.-9:34 a.m.

1 stop17h 09m

C$ 643

SeattleToronto

SEA - YTZ

SEAYTZ

Seattle/Tacoma Intl

Sun 4/10

12:14 a.m.-2:25 p.m.

1 stop11h 11m

Toronto Island

Tue 13/10

1:40 p.m.-9:59 p.m.

1 stop11h 19m

C$ 725

SeattleToronto

SEA - YTZ

SEAYTZ

Seattle/Tacoma Intl

Wed 15/7

10:45 a.m.-7:51 a.m.

2 stops18h 06m

Toronto Island

Wed 19/8

12:30 p.m.-10:42 p.m.

2 stops13h 12m

C$ 762

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/6

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Washington to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island 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 Island Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington to Toronto Island. 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 Island Airport?

    For as low as C$ 552, Air Canada can have you in Toronto Island Airport from State of Washington in 9h. The distance between State of Washington and Toronto Island Airport is about 3383 km. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Washington to Toronto Island

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

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Certainly. Search results for flights to Toronto Island from Washington shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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