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$97+ Cheap flights from Washington, D.C. (WAS) to Toronto Island (YTZ)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YTZ
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Toronto Island

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Toronto Island (YTZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 15, 2025.

Round-trip from

$211
(Kiwi.com)

One-way from

$97
(Trip.com)

Popular in

February

Cheapest in

May

Average price

$255

Good round-trip deal

$220 or less

Good one-way deal

$106 or less
From Washington, D.C. (WAS) to Toronto Island
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One-way flight from Washington, D.C. (WAS) to Toronto Island
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Toronto Island.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Toronto Island.
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Find flight deals from Washington, D.C. to Toronto Island

Cheapest flights from Washington, D.C. to Toronto Island
Explore the most affordable flight options available from Washington, D.C. to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/174:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
lun. 10/208:45 amYTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 9/14$211
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/81:45 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
sáb. 11/1511:00 amYTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 9/14$212
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/184:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
lun. 10/208:45 amYTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 9/13$213
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/164:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
sáb. 10/181:35 pmYTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 9/14$214
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
mié. 11/128:55 amYTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 9/14$215
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/96:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
vie. 11/148:55 amYTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 9/14$216
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
mié. 10/14:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
mié. 10/81:35 pmYTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 9/15$218
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/11:45 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
mar. 11/43:45 pmYTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 9/14$219
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1211:35 amIAD - YTZ
Nonstop1h 33mPorter Airlines
mié. 10/151:35 pmYTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 9/13$220
This Booking.com deal was found by Cheapflights users on 9/15. 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.
jue. 10/309:45 amIAD - YTZ
1 stop5h 10mMultiple Airlines
jue. 11/63:45 pmYTZ - IAD
Nonstop1h 29mMultiple Airlines
Deal found 9/15$221
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/114:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
sáb. 10/181:35 pmYTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 9/13$222
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/44:20 pmIAD - YTZ
Nonstop1h 33mPorter Airlines
dom. 10/58:45 amYTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 9/13$223

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Toronto Island Airport that are best for you.

Fly from

Washington, D.C.

Fly to

Toronto Island

Route

Depart

Return

Price

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

jue. 11/6

11:40 am-1:10 pm

Nonstop1h 30m

Toronto Island

mié. 11/12

3:45 pm-5:14 pm

Nonstop1h 29m

$212

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

jue. 11/6

11:40 am-1:10 pm

Nonstop1h 30m

Toronto Island

sáb. 11/15

11:00 am-12:29 pm

Nonstop1h 29m

$212

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

sáb. 11/8

1:45 pm-3:15 pm

Nonstop1h 30m

Toronto Island

mié. 11/12

3:45 pm-5:14 pm

Nonstop1h 29m

$212

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

lun. 11/10

6:30 pm-8:00 pm

Nonstop1h 30m

Toronto Island

mié. 11/12

3:45 pm-5:14 pm

Nonstop1h 29m

$215

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

jue. 10/16

11:35 am-1:08 pm

Nonstop1h 33m

Toronto Island

dom. 10/19

8:45 am-10:16 am

Nonstop1h 31m

$218

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

dom. 10/12

11:35 am-1:08 pm

Nonstop1h 33m

Toronto Island

mié. 10/15

1:35 pm-3:06 pm

Nonstop1h 31m

$220

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

lun. 10/6

11:35 am-1:08 pm

Nonstop1h 33m

Toronto Island

mié. 10/8

1:35 pm-3:06 pm

Nonstop1h 31m

$220

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

mié. 10/15

4:20 pm-5:53 pm

Nonstop1h 33m

Toronto Island

jue. 10/16

8:45 am-10:16 am

Nonstop1h 31m

$220

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

vie. 10/3

4:20 pm-5:53 pm

Nonstop1h 33m

Toronto Island

dom. 10/5

8:45 am-10:16 am

Nonstop1h 31m

$223

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

jue. 10/30

12:55 pm-6:13 pm

1 stop5h 18m

Toronto Island

jue. 11/6

10:30 am-3:31 pm

1 stop5h 01m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from Washington, D.C. 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, D.C. to Toronto Island Airport

What is the cheapest month to book a flight from Washington, D.C. to Toronto Island Airport?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Toronto Island Airport (average of $228). Flying from Washington, D.C. to Toronto Island Airport in November is currently the most expensive (average of $321). 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 WAS to YTZ?

Find hourly flight availability from Washington, D.C. to Toronto Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

It’s typically best to fly out from Washington, D.C. to Toronto Island Airport in the evening. Doing so could potentially save you 59% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Washington, D.C. to Toronto Island Airport

Explore weekly flight availability from Washington, D.C. to Toronto Island. 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 septiembre 15, 2025.

The most flights from WAS to YTZ are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Toronto Island

Get insights into the airlines that provide service to Toronto Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto Island. Reviews last updated septiembre 15, 2025.
See what other customers who have flown with Porter Airlines from Washington, D.C. to Toronto Island Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews

Comfort

7.9

Overall

7.9

Food

7.6

Boarding

8.1

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews

Comfort

7.9

Overall

7.9

Food

7.6

Boarding

8.1

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

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

    A quick flight from Washington, D.C. to Toronto Island Airport can take about 1h 30m. Porter Airlines provides one of the quickest options available for as low as $212. Washington, D.C. and Toronto Island Airport are separated by a distance of 339 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. to Toronto Island Airport round-trip?

    Air Transat, at $176, was found to be the cheapest airline from Washington, D.C. to Toronto Island Airport. An alternate airline flying to your destination would be Porter Airlines. Air Transat is priced at 33% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Washington, D.C. to Toronto Island Airport?

    The most popular flight routes from Washington, D.C. to Toronto Island Airport are Washington, D.C. Dulles Intl - Toronto Island, Washington, D.C. Reagan-National - Toronto Island and Baltimore/Washington - Toronto Island.

  • What are the most reliable airlines from Washington, D.C. to Toronto Island Airport?

    Before booking your flight to Toronto Island Airport from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Porter Airlines (74%), Air Transat (74%), Porter Airlines( 74%).

  • What are the cheapest flights from Washington, D.C. to Toronto Island Airport?

    On average you can expect to pay $210 for a flight from Washington, D.C. to Toronto Island Airport. The cheapest flight overall is $101 while the most popular route, (Washington, D.C. Dulles Intl - Toronto Island) is currently priced at $205.

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

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

  • How can I find direct flights from Washington, D.C. 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, D.C. to Toronto Island.

  • Can I find deals for business class flights from Washington, D.C. to Toronto Island?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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.

  • What is the cheapest month to book a flight from Washington, D.C. to Toronto Island Airport?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Toronto Island Airport (average of $228). Flying from Washington, D.C. to Toronto Island Airport in November is currently the most expensive (average of $321). 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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Top 2 airlines flying from Washington, D.C. to Toronto Island

Discover the top 2 airlines that operate flights from Washington, D.C. to Toronto Island. 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 2,558,603 searches. Data last updated septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest$176Average$246FlexibilityNo cancel feeOn-time50%
Porter AirlinesCheapest$176Average$269FlexibilityNo cancel feeOn-time52%

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