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IAD - YTZ

Find cheap flights from Washington Dulles Airport to Toronto Island from $112

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Toronto Island departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/8
Sat 6/15

Search hundreds of travel sites at once for deals on flights to Toronto Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Toronto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Toronto, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Dulles Intl to Toronto Island (IAD-YTZ)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Toronto Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:00 pm - 2:30 pmIAD-YTZ
1h 30mnonstop
10:10 am - 11:37 amYTZ-IAD
1h 27mnonstop
$247Porter Airlines
Find Deal
Wed, Jun 19 - Wed, Jul 3
5:20 pm - 6:50 pmIAD-YTZ
1h 30mnonstop
10:10 am - 11:37 amYTZ-IAD
1h 27mnonstop
$248Porter Airlines
Find Deal
Mon, Jun 3 - Thu, Jun 13
1:00 pm - 2:30 pmIAD-YTZ
1h 30mnonstop
10:10 am - 11:37 amYTZ-IAD
1h 27mnonstop
$249Porter Airlines
Find Deal
Mon, Jun 3 - Wed, Jun 12
5:20 pm - 6:50 pmIAD-YTZ
1h 30mnonstop
2:35 pm - 4:02 pmYTZ-IAD
1h 27mnonstop
$253Porter Airlines
Find Deal
Thu, Jun 6 - Fri, Jun 7
5:20 pm - 6:50 pmIAD-YTZ
1h 30mnonstop
10:10 am - 11:37 amYTZ-IAD
1h 27mnonstop
$254Porter Airlines
Find Deal
Fri, May 31 - Tue, Jun 4
1:00 pm - 2:30 pmIAD-YTZ
1h 30mnonstop
10:10 am - 11:37 amYTZ-IAD
1h 27mnonstop
$256Porter Airlines
Find Deal
Fri, May 31 - Mon, Jun 10
9:55 am - 2:49 pmIAD-YTZ
4h 54m1 stop
4:20 pm - 9:11 pmYTZ-IAD
4h 51m1 stop
$308Air Canada
Find Deal
Tue, Jun 4 - Tue, Jun 11
9:55 am - 2:49 pmIAD-YTZ
4h 54m1 stop
9:20 am - 9:11 pmYTZ-IAD
11h 51m1 stop
$337Air Canada
Find Deal
Wed, May 29 - Sun, Jun 2
1:00 pm - 2:30 pmIAD-YTZ
1h 30mnonstop
5:10 pm - 3:34 pmYTZ-IAD
22h 24m3 stops
$351
Find Deal
Wed, Jun 5 - Wed, Jun 12
9:55 am - 2:49 pmIAD-YTZ
4h 54m1 stop
3:20 pm - 8:29 pmYTZ-IAD
5h 09m1 stop
$360Air Canada
Find Deal
Tue, Aug 6 - Sat, Aug 17

Flights from Dulles Intl to Toronto Island - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Toronto Island to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Toronto Island?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Washington Dulles Airport to Toronto Island, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Toronto Island, Sunday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport is February, where tickets cost $227 on average. On the other hand, the most expensive months are April and July, where the average cost of tickets is $378 and $375 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to Toronto Island?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Porter Airlines ($112) and Air Canada ($132). The cheapest round-trip tickets were found on Porter Airlines ($247) and Air Canada ($308).

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Toronto Island Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. Dulles Intl Airport to Toronto Island Airport.
There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Toronto Island Airport direct and that is Porter Airlines. The best one-way deal found from Porter Airlines for the route is $194.

How many flights are there between Washington, D.C. Dulles Intl Airport and Toronto Island Airport per day?

Each day, there are between 1 and 2 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in Toronto Island Airport, with an average flight time of 1h 30m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 13 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Toronto Island Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Washington Dulles Airport to Toronto Island take?

Direct flights take on average 1h 30m to travel the 339 miles between Washington Dulles Airport and Toronto Island.

What’s the earliest departure time from Washington Dulles Airport to Toronto Island?

Early birds can take the earliest flight from Washington, D.C. Dulles Intl Airport at 1:00 pm and will be landing in Toronto Island Airport at 2:30 pm.

What’s the latest departure time from Washington Dulles Airport to Toronto Island?

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport jets off at 6:30 pm and lands at 8:00 pm.

Good to know

Low season

February

High season

December

Cheapest flight

$112
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Washington Dulles Airport to Toronto Island

When to book flights from Dulles Intl to Toronto Island

Are your dates flexible? Find out the best times to travel from Dulles Intl to Toronto Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Toronto Island flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Toronto Island Airport was $112 for a one-way ticket and $247 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Toronto Island?

    A passport is required to fly from Washington Dulles Airport to Toronto Island.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Toronto Island?

    Air Canada, American Airlines, and United Airlines offer inflight Wi-Fi service on the Washington Dulles Airport to Toronto Island flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Toronto Island?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Washington Dulles Airport to Toronto Island flight route.

  • On which days can I fly direct from Washington Dulles Airport to Toronto Island?

    There are nonstop flights from Washington Dulles Airport to Toronto Island on a daily basis.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Toronto Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Toronto Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Toronto Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto Island from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Toronto Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto Island with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and YTZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Toronto Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto Island from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from IAD to Toronto Island

  • Looking for a cheap flight? 25% of our users found flights on this route for $146 or less one-way and $264 or less round-trip.

Prefer to fly non-stop from Washington Dulles Airport to Toronto Island?

Find which airlines fly direct from Dulles Intl to Toronto Island, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. Dulles Intl to Toronto Island

Monday

Porter Airlines

Porter Airlines

Tuesday

Porter Airlines

Porter Airlines

Wednesday

Porter Airlines

Porter Airlines

Thursday

Porter Airlines

Porter Airlines

Friday

Porter Airlines

Porter Airlines

Saturday

Porter Airlines

Porter Airlines

Sunday

Porter Airlines

Porter Airlines

See more direct flights

Nonstop returns

Toronto Island to Washington, D.C. Dulles Intl

Monday

Porter Airlines

Porter Airlines

Tuesday

Porter Airlines

Porter Airlines

Wednesday

Porter Airlines

Porter Airlines

Thursday

Porter Airlines

Porter Airlines

Friday

Porter Airlines

Porter Airlines

Saturday

Porter Airlines

Porter Airlines

Sunday

Porter Airlines

Porter Airlines

See more direct flights
See more direct flights

Top airline flying from Dulles Intl to Toronto Island

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Toronto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Toronto Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Porter AirlinesOverall score based on 423 reviews
8.3Crew
6.7Entertainment
7.5Food
7.6Boarding
7.6Comfort
Airline reviews

Wish we had music during take off and landing like the last flight

10.0 ExcellentAnonymous, Apr 2024EWR - YTZ
Read more about Porter Airlines reviews

Wish we had music during take off and landing like the last flight

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Crew is ok. They offered food n drinks. Had difficulty connecting to wifi on board.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Great. Porter is very efficient, welcoming, and organized. I fly Porter often.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Flight delayed 6 hr. Looking for compensation and will claim for it.allow US people to fix to avoid huge delay having a canadian tech to fix it.

Book cheap flights from Washington, D.C. to Toronto

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Toronto found on KAYAK in the last 72 hours.
5/26Sun
nonstopPorter Airlines
1h 30mIAD-YTZ
$112
5/27Mon
nonstopPorter Airlines
1h 30mIAD-YTZ
$113
6/24Mon
nonstopPorter Airlines
1h 30mIAD-YTZ
$114
5/30Thu
nonstopPorter Airlines
1h 30mIAD-YTZ
$115
6/6Thu
nonstopPorter Airlines
1h 30mIAD-YTZ
$116
5/27Mon
nonstopPorter Airlines
1h 30mIAD-YTZ
$121
5/27Mon
1 stopAir Canada
4h 54mIAD-YTZ
$132
8/26Mon
1 stopAir Canada
4h 54mIAD-YTZ
$137
7/26Fri
1 stopAir Canada
12h 25mIAD-YTZ
$175
5/27Mon
3 stops
21h 20mIAD-YTZ
$182

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Last minute flights from Dulles Intl to Toronto Island

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Toronto that are departing in the next 10 days.
5/10Fri
nonstopPorter Airlines
1h 30mIAD-YTZ
5/14Tue
nonstopPorter Airlines
1h 27mYTZ-IAD
$482
5/13Mon
nonstopPorter Airlines
1h 30mIAD-YTZ
5/16Thu
nonstopPorter Airlines
1h 27mYTZ-IAD
$485
5/13Mon
nonstopPorter Airlines
1h 30mIAD-YTZ
5/21Tue
nonstopPorter Airlines
1h 27mYTZ-IAD
$486
5/13Mon
nonstopPorter Airlines
1h 30mIAD-YTZ
5/18Sat
nonstopPorter Airlines
1h 27mYTZ-IAD
$542
5/11Sat
nonstopPorter Airlines
1h 30mIAD-YTZ
5/15Wed
nonstopPorter Airlines
1h 27mYTZ-IAD
$547
5/11Sat
nonstopPorter Airlines
1h 30mIAD-YTZ
5/13Mon
nonstopPorter Airlines
1h 27mYTZ-IAD
$553
5/13Mon
nonstop
1h 30mIAD-YTZ
5/20Mon
multi-stop
19h 30mYTZ-IAD
$559
5/13Mon
multi-stopAir Canada
6h 33mIAD-YTZ
5/20Mon
multi-stopAir Canada
4h 11mYTZ-IAD
$605
5/11Sat
multi-stopAir Canada
5h 14mIAD-YTZ
5/14Tue
multi-stopAir Canada
4h 53mYTZ-IAD
$660
5/10Fri
multi-stopAir Canada
5h 14mIAD-YTZ
5/11Sat
multi-stopAir Canada
4h 11mYTZ-IAD
$676

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Washington Dulles Airport - Toronto Island Flights

Departure:

Washington Dulles Airport (undefined)United States

Destination:

Toronto Island (YTZ)Canada

Return flight deals:

Toronto Island - Washington Dulles Airport

Cabin classes:

$559
$230

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Browse destinations: