HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$164+ Cheap flights from Toronto Island (YTZ) to Washington

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — SEA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Toronto Island to Washington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 September 15, 2025.

Round-trip from

$248
(Mytrip)

One-way from

$164
(Air Canada)

Popular in

December

Cheapest in

February

Average price

$396
From Toronto Island to Washington
Search Deals
One-way flight from Toronto Island to Washington
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Toronto Island to Washington

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 September 15, 2025.

This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/712:25 pmYTZ - SEA
1 stop10h 06mAir Canada
Wed 10/87:15 amSEA - YTZ
1 stop11h 19mAir Canada
Deal found 9/14$257
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/712:25 pmYTZ - SEA
1 stop10h 06mAir Canada
Sat 10/117:15 amSEA - YTZ
1 stop11h 19mAir Canada
Deal found 9/14$276
This Gotogate deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/274:10 pmYTZ - SEA
2 stops9h 06mAir Canada
Tue 9/307:15 pmSEA - YTZ
2 stops13h 16mAir Canada
Deal found 9/13$288
This Booking.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:30 amYTZ - SEA
2 stops11h 46mAir Canada
Wed 11/195:50 amSEA - YTZ
2 stops9h 23mAir Canada
Deal found 9/13$303
This Air Canada deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:10 pmYTZ - SEA
2 stops9h 21mAir Canada
Fri 10/247:15 pmSEA - YTZ
2 stops11h 16mAir Canada
Deal found 9/13$308
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:10 pmYTZ - SEA
2 stops9h 21mAir Canada
Tue 10/77:15 amSEA - YTZ
1 stop11h 19mAir Canada
Deal found 9/14$337
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:30 pmYTZ - SEA
2 stops21h 01mAir Canada
Wed 11/55:50 amSEA - YTZ
2 stops9h 23mAir Canada
Deal found 9/14$341
This Air Canada deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:50 amYTZ - PDX
2 stops16h 43mAir Canada
Sat 11/17:00 amPDX - YTZ
2 stops11h 28mAir Canada
Deal found 9/13$383
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:30 pmYTZ - PDX
1 stop10h 28mMultiple Airlines
Tue 11/1810:38 amPDX - YTZ
1 stop8h 37mMultiple Airlines
Deal found 9/13$480
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:30 pmYTZ - PDX
1 stop9h 28mMultiple Airlines
Tue 11/1810:38 amPDX - YTZ
1 stop8h 37mMultiple Airlines
Deal found 9/13$494
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:30 pmYTZ - PDX
1 stop9h 28mMultiple Airlines
Mon 11/175:30 pmPDX - YTZ
2 stops14h 05mMultiple Airlines
Deal found 9/13$500
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:30 pmYTZ - PDX
1 stop10h 28mMultiple Airlines
Sun 11/1610:38 amPDX - YTZ
1 stop8h 37mMultiple Airlines
Deal found 9/13$503

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 2,558,603 searches. Data last updated September 15, 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

Tue 10/7

12:25 pm-7:31 pm

1 stop10h 06m

Seattle/Tacoma Intl

Wed 10/8

7:15 am-9:34 pm

1 stop11h 19m

$257

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Tue 10/28

8:30 pm-2:31 pm

2 stops21h 01m

Seattle/Tacoma Intl

Tue 11/4

5:50 am-9:35 pm

2 stops12h 45m

$257

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Tue 10/7

12:25 pm-7:31 pm

1 stop10h 06m

Seattle/Tacoma Intl

Tue 10/14

7:15 am-9:34 pm

1 stop11h 19m

$276

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Sat 9/27

4:10 pm-10:16 pm

2 stops9h 06m

Seattle/Tacoma Intl

Tue 9/30

7:15 pm-11:31 am

2 stops13h 16m

$288

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Thu 11/13

10:30 am-7:16 pm

2 stops11h 46m

Seattle/Tacoma Intl

Wed 11/19

5:50 am-6:13 pm

2 stops9h 23m

$303

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Mon 10/6

4:10 pm-10:31 pm

2 stops9h 21m

Seattle/Tacoma Intl

Tue 10/7

7:15 am-9:34 pm

1 stop11h 19m

$337

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Wed 10/29

8:30 pm-2:31 pm

2 stops21h 01m

Seattle/Tacoma Intl

Wed 11/5

5:50 am-6:13 pm

2 stops9h 23m

$341

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

Tue 10/7

12:25 pm-7:31 pm

1 stop10h 06m

Seattle/Tacoma Intl

Mon 10/13

7:15 am-9:34 pm

1 stop11h 19m

$347

TorontoPortland

YTZ - PDX

YTZPDX

Toronto Island

Tue 10/28

8:50 am-10:33 pm

2 stops16h 43m

Portland

Sat 11/1

7:00 am-9:28 pm

2 stops11h 28m

$383

TorontoPortland

YTZ - PDX

YTZPDX

Toronto Island

Thu 11/13

1:30 pm-7:58 pm

1 stop9h 28m

Portland

Mon 11/17

5:30 pm-10:35 am

2 stops14h 05m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 34 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?

    Airlines like Air Canada fly from Toronto Island Airport to State of Washington in about 10h 06m. The time it takes to get you to your destination can typically vary by up to . The distance from Toronto Island Airport to State of Washington is about 2065 mi.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Toronto Island Airport to State of Washington (average of $238). Flying from Toronto Island Airport to State of Washington in June is currently the most expensive (average of $387). 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

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 Newark flights
Pearson Intl to John F Kennedy Intl flights
Toronto Island to Newark flights
Pearson Intl to LaGuardia flights
Pearson Intl to Las Vegas flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to Los Angeles flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to Miami flights
Pearson Intl to San Francisco flights
Pearson Intl to Orlando flights
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Atlanta flights
Pearson Intl to Boston flights
Pearson Intl to Hobby flights
Pearson Intl to Sky Harbor Intl flights
Pearson Intl to Reagan-National flights
Toronto Island to Fort Lauderdale flights
Pearson Intl to Nashville flights
Pearson Intl to Seattle flights
Pearson Intl to Tampa flights
Pearson Intl to George Bush Intcntl flights
Pearson Intl to San Diego flights
Toronto Island to Orlando flights
Pearson Intl to Fort Myers flights
Pearson Intl to Honolulu flights
Toronto Island to Boston flights
Toronto Island to Midway flights
Pearson Intl to Midway flights
Pearson Intl to Denver flights
Pearson Intl to West Palm Beach flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Minneapolis flights
Toronto Island to Dulles Intl flights
Pearson Intl to Austin flights
Pearson Intl to Baltimore flights
Pearson Intl to Charlotte flights
Toronto Island to Miami flights
Pearson Intl to Philadelphia flights
Pearson Intl to Raleigh flights
Pearson Intl to Santa Ana flights
Toronto Island to Dallas/Fort Worth flights
Toronto Island to Atlanta flights
Pearson Intl to Indianapolis flights
Pearson Intl to New Orleans flights
Hamilton to Fort Lauderdale flights
Pearson Intl to Detroit flights
Toronto Island to San Francisco flights
Toronto Island to LaGuardia flights

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.