Find flights
When to book
FAQs

Cheap flights from Toronto Island Airport to Washington from C$ 246

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — SEA
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Toronto Island to Washington

Enter your travel dates to find the best prices.

Cheapest flights from Toronto Island to Washington
Explore the most affordable flight options available from Toronto Island to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Mon 8/128:30 p.m.YTZ - SEA
2 stops21h 01mAir Canada
Tue 9/128:00 p.m.SEA - YTZ
2 stops12h 42mAir Canada
Deal found 30/10C$ 436
Sat 22/117:00 a.m.YTZ - SEA
2 stops15h 16mMultiple Airlines
Sat 29/118:00 p.m.SEA - YTZ
2 stops17h 43mMultiple Airlines
Deal found 29/10C$ 535
Thu 4/127:40 p.m.YTZ - SEA
1 stop18h 00mMultiple Airlines
Sun 7/1211:10 p.m.SEA - YTZ
2 stops14h 38mMultiple Airlines
Deal found 29/10C$ 593
Mon 8/127:00 a.m.YTZ - SEA
2 stops14h 48mMultiple Airlines
Tue 9/128:44 a.m.SEA - YTZ
1 stop8h 06mMultiple Airlines
Deal found 30/10C$ 634
Sat 8/1110:25 a.m.YTZ - PDX
2 stops25h 50mAir Canada
Sun 23/1111:59 p.m.PDX - YTZ
2 stops15h 14mAir Canada
Deal found 29/10C$ 656
Wed 3/121:30 p.m.YTZ - SEA
1 stop12h 49mMultiple Airlines
Wed 10/128:44 a.m.SEA - YTZ
1 stop8h 06mMultiple Airlines
Deal found 29/10C$ 658
Thu 13/1110:30 a.m.YTZ - SEA
2 stops26h 01mAir Canada
Wed 19/118:00 p.m.SEA - YTZ
2 stops19h 13mAir Canada
Deal found 29/10C$ 680
Thu 27/117:00 a.m.YTZ - SEA
2 stops12h 46mMultiple Airlines
Thu 4/129:35 p.m.SEA - YTZ
1 stop10h 00mMultiple Airlines
Deal found 30/10C$ 687
Sat 6/127:45 a.m.YTZ - SEA
1 stop16h 06mMultiple Airlines
Sat 13/129:35 p.m.SEA - YTZ
1 stop10h 00mMultiple Airlines
Deal found 29/10C$ 709
Mon 8/128:55 a.m.YTZ - SEA
1 stop15h 35mMultiple Airlines
Fri 12/128:40 a.m.SEA - YTZ
1 stop8h 20mMultiple Airlines
Deal found 29/10C$ 728
Tue 23/122:30 p.m.YTZ - PDX
1 stop22h 20mMultiple Airlines
Tue 30/1211:00 p.m.PDX - YTZ
1 stop11h 42mMultiple Airlines
Deal found 29/10C$ 764
Fri 7/118:50 a.m.YTZ - PDX
2 stops16h 46mAir Canada
Sun 23/1111:59 p.m.PDX - YTZ
2 stops15h 14mAir Canada
Deal found 29/10C$ 776

Cheap flight deals from Toronto Island to Washington

Keep the following information in mind while searching for Toronto Island to Washington flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 436

One-way from

C$ 246

Popular in

December

Cheapest in

February

Average price

C$ 461
Air Canada
  • Air Canada
  • 2/3-3/3
  • 4 total stops
  • 34h 01m total
  • Toronto to Washington
Search Deals
Air Canada
  • Air Canada
  • 15/12
  • 2 total stops
  • 18h 01m total
  • Toronto to Washington
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto Island to 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, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Toronto Island Airport to Washington that are best for you.

Fly from

Toronto Island

Fly to

Washington

Route

Depart

Return

Price

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Mon 2/3

8:30 p.m.-3:01 p.m.

2 stops21h 31m

Seattle/Tacoma Intl

Tue 3/3

8:00 p.m.-9:30 a.m.

2 stops10h 30m

C$ 436

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Sat 22/11

7:00 a.m.-7:16 p.m.

2 stops15h 16m

Seattle/Tacoma Intl

Sat 29/11

8:00 p.m.-4:43 p.m.

2 stops17h 43m

C$ 535

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Thu 4/12

8:30 a.m.-7:16 p.m.

2 stops13h 46m

Seattle/Tacoma Intl

Sun 7/12

8:00 p.m.-11:42 a.m.

2 stops12h 42m

C$ 535

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Thu 4/12

7:40 p.m.-10:40 a.m.

1 stop18h 00m

Seattle/Tacoma Intl

Sun 7/12

11:10 p.m.-4:48 p.m.

2 stops14h 38m

C$ 593

TorontoPortland

YTZ - PDX

YTZPDX

Toronto Island

Sat 8/11

10:25 a.m.-9:15 a.m.

2 stops25h 50m

Portland

Sun 23/11

11:59 p.m.-6:13 p.m.

2 stops15h 14m

C$ 656

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Wed 3/12

1:30 p.m.-11:19 p.m.

1 stop12h 49m

Seattle/Tacoma Intl

Wed 10/12

8:44 a.m.-7:50 p.m.

1 stop8h 06m

C$ 658

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Thu 13/11

10:30 a.m.-9:31 a.m.

2 stops26h 01m

Seattle/Tacoma Intl

Wed 19/11

8:00 p.m.-6:13 p.m.

2 stops19h 13m

C$ 680

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Thu 27/11

7:00 a.m.-4:46 p.m.

2 stops12h 46m

Seattle/Tacoma Intl

Thu 4/12

9:35 p.m.-10:35 a.m.

1 stop10h 00m

C$ 687

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Sat 6/12

7:45 a.m.-8:51 p.m.

1 stop16h 06m

Seattle/Tacoma Intl

Sat 13/12

9:35 p.m.-10:35 a.m.

1 stop10h 00m

C$ 709

TorontoPortland

YTZ - PDX

YTZPDX

Toronto Island

Tue 23/12

2:30 p.m.-9:50 a.m.

1 stop22h 20m

Portland

Tue 30/12

11:00 p.m.-1:42 p.m.

1 stop11h 42m

C$ 764

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Toronto Island to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Toronto Island 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 Toronto Island Airport to Washington
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 Toronto Island to Washington. 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 Toronto Island Airport to State of Washington?

    A quick flight from Toronto Island Airport to State of Washington can take about 21h 31m. Air Canada provides one of the quickest options available for as low as C$ 436. Airlines will cover a distance of 3323 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto Island to Washington 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Toronto Island to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to Newark flights
Toronto Island to Newark flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to LaGuardia flights
Pearson Intl to Miami flights
Pearson Intl to Los Angeles flights
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Orlando flights
Pearson Intl to Las Vegas flights
Pearson Intl to San Francisco flights
Pearson Intl to Hobby flights
Toronto Island to Fort Lauderdale flights
Pearson Intl to Tampa flights
Toronto Island to Orlando flights
Pearson Intl to George Bush Intcntl flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to Reagan-National flights
Pearson Intl to Sky Harbor Intl flights
Toronto Island to Miami flights
Pearson Intl to Fort Myers flights
Pearson Intl to Seattle flights
Pearson Intl to Boston flights
Pearson Intl to Atlanta flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Nashville flights
Hamilton to Fort Lauderdale flights
Pearson Intl to Ontario flights
Toronto Island to Midway flights
Pearson Intl to Honolulu flights
Pearson Intl to San Diego flights
Pearson Intl to Midway flights
Toronto Island to Dulles Intl flights
Toronto Island to Boston flights
Toronto Island to Los Angeles flights
Pearson Intl to Baltimore flights
Pearson Intl to Denver flights
Pearson Intl to New Orleans flights
Pearson Intl to Philadelphia flights
Pearson Intl to Love Field flights
Pearson Intl to West Palm Beach flights
Pearson Intl to Austin flights
Pearson Intl to Minneapolis flights
Toronto Island to Las Vegas flights
Toronto Island to O'Hare Intl flights
Pearson Intl to Charlotte flights
Toronto Island to San Francisco flights
Toronto Island to Dallas/Fort Worth flights
Toronto Island to Fort Myers flights
Hamilton to Orlando 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 Toronto Island to Washington?

Cheapflights helps you search for flights from Toronto Island to Washington via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Toronto Island to Washington for you. Better yet — we are completely free to use.

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

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

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

Of course! You can now track prices for flights from Toronto Island to Washington and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.