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YTZ - IAD

$125 Find cheap flights from Toronto Island to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto Island to Dulles Intl departing on 7/3. 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
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Washington, D.C., 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 Toronto to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 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 Toronto Island to Dulles Intl (YTZ-IAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto Island to Dulles Intl 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
10:10 am - 11:37 amYTZ-IAD
1h 27mnonstop
5:20 pm - 6:50 pmIAD-YTZ
1h 30mnonstop
$202Porter Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
2:25 pm - 3:52 pmYTZ-IAD
1h 27mnonstop
5:20 pm - 6:50 pmIAD-YTZ
1h 30mnonstop
$210Porter Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
2:25 pm - 3:52 pmYTZ-IAD
1h 27mnonstop
1:00 pm - 2:30 pmIAD-YTZ
1h 30mnonstop
$211Porter Airlines
Find Deal
Wed, Jul 31 - Wed, Aug 7
2:25 pm - 3:52 pmYTZ-IAD
1h 27mnonstop
5:20 pm - 6:50 pmIAD-YTZ
1h 30mnonstop
$216Porter Airlines
Find Deal
Wed, Jul 10 - Fri, Sep 20
11:55 am - 1:22 pmYTZ-IAD
1h 27mnonstop
1:00 pm - 2:30 pmIAD-YTZ
1h 30mnonstop
$217Porter Airlines
Find Deal
Sat, Aug 3 - Fri, Aug 9
10:10 am - 11:37 amYTZ-IAD
1h 27mnonstop
1:00 pm - 2:30 pmIAD-YTZ
1h 30mnonstop
$218Porter Airlines
Find Deal
Tue, Jul 16 - Tue, Jul 23
4:20 pm - 9:12 pmYTZ-IAD
4h 52m1 stop
9:55 am - 2:49 pmIAD-YTZ
4h 54m1 stop
$288Air Canada
Find Deal
Fri, Sep 6 - Sun, Sep 8
12:20 pm - 5:28 pmYTZ-IAD
5h 08m1 stop
9:55 am - 2:49 pmIAD-YTZ
4h 54m1 stop
$335Air Canada
Find Deal
Thu, Jul 18 - Mon, Jul 22
2:25 pm - 3:52 pmYTZ-IAD
1h 27mnonstop
8:25 am - 10:08 amIAD-YTZ
25h 43m3 stops
$367
Find Deal
Tue, Jul 9 - Tue, Jul 16
8:25 am - 3:03 pmYTZ-IAD
6h 38m1 stop
10:15 pm - 7:48 amIAD-YTZ
9h 33m1 stop
$368Air Canada
Find Deal
Fri, Nov 8 - Sun, Nov 10

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

Get data-powered insights and trends into flights from Toronto Island to Dulles Intl 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 Toronto Island to Washington Dulles Airport?

The average price of all flights from Toronto Island Airport to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
For Toronto Island to Washington Dulles Airport, Sunday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Washington Dulles Airport back to Toronto Island, the best deals are generally found on Sunday, with Wednesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Toronto Island Airport to Washington, D.C. Dulles Intl 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 Toronto Island Airport to Washington, D.C. Dulles Intl Airport is February, where tickets cost $224 on average. On the other hand, the most expensive months are May and December, where the average cost of tickets is $288 and $278 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Toronto Island Airport to Washington, D.C. Dulles Intl 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 Toronto Island Airport to Washington, D.C. Dulles Intl Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 84 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Toronto Island to Washington Dulles Airport found by KAYAK users in the last 72 hours was for $202 on Porter Airlines, followed by Air Canada ($288). One-way flight deals have also been found from as low as $125 on Porter Airlines and from $139 on Air Canada.

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

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Toronto Island Airport to Washington, D.C. Dulles Intl Airport.
There is just one airline that flies from Toronto Island Airport to Washington, D.C. Dulles Intl Airport direct and that is Porter Airlines. The best one-way deal found from Porter Airlines for the route is $182.

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

Each day, there are between 1 and 2 nonstop flights that take off from Toronto Island Airport and land in Washington, D.C. Dulles Intl Airport, with an average flight time of 1h 27m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 13 flights. The most frequent day of departure is Friday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

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

Direct flights take on average 1h 27m to travel the 339 miles between Toronto Island and Washington Dulles Airport.

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

Early birds can take the earliest flight from Toronto Island Airport at 10:10 am and will be landing in Washington, D.C. Dulles Intl Airport at 11:37 am.

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

If you prefer to fly at night, the latest flight from Toronto Island Airport to Washington, D.C. Dulles Intl Airport jets off at 3:35 pm and lands at 5:02 pm.

Good to know

Low season

February

High season

December

Cheapest flight

$125
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Toronto Island to Washington Dulles Airport

When to book flights from Toronto Island to Dulles Intl

Are your dates flexible? Find out the best times to travel from Toronto Island to Dulles Intl 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 Toronto Island to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Toronto Island Airport to Washington, D.C. Dulles Intl Airport was $125 for a one-way ticket and $202 for a round-trip.

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

    Yes, you’ll need a passport to travel to Washington Dulles Airport from Toronto Island.

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

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

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

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

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

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

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

    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 Toronto Island to Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Toronto Island 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 Toronto Island to Washington Dulles Airport?

    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 Washington Dulles Airport with an airline and back to Toronto Island with another airline. Booking your flights between Toronto Island and IAD 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 Toronto Island to Washington Dulles Airport?

    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 Washington Dulles Airport from Toronto Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Toronto Island Airport to Washington, D.C. Dulles Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $136 or less one-way and $219 or less round-trip.

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

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

Nonstop departures

Toronto Island to Washington, D.C. Dulles Intl

Monday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Tuesday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Wednesday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Thursday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Friday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Saturday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Sunday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

See more direct flights

Nonstop returns

Washington, D.C. Dulles Intl to Toronto Island

Monday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Tuesday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Wednesday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Thursday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Friday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

Saturday

Porter Airlines

Porter Airlines

Sunday

Air Transat, Porter Airlines

Air Transat, Porter Airlines

See more direct flights
See more direct flights

Top airline flying from Toronto Island to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Washington, D.C.. 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 Toronto Island to Dulles Intl? 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.
7.4
Porter AirlinesOverall score based on 382 reviews
7.6Boarding
7.4Food
8.2Crew
7.5Comfort
6.6Entertainment
Airline reviews

Due to mechanical problems it was delayed causing problems the actual flight. Was fune

6.0 GoodAnonymous, Jun 2024YOW - BOS
Read more about Porter Airlines reviews

Due to mechanical problems it was delayed causing problems the actual flight. Was fune

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.

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

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.

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

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.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10

Wasn’t on the flight- again. Bad weather in Halifax and I was in an accident. What a poor experience to have to pay for all this flight and not be on it

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Toronto to Washington, D.C. found on KAYAK in the last 72 hours.
7/3Wed
nonstopPorter Airlines
1h 27mYTZ-IAD
$125
7/10Wed
nonstopPorter Airlines
1h 27mYTZ-IAD
$127
7/2Tue
nonstopPorter Airlines
1h 27mYTZ-IAD
$129
7/9Tue
nonstopPorter Airlines
1h 27mYTZ-IAD
$133
10/6Sun
nonstopPorter Airlines
1h 27mYTZ-IAD
$134
7/29Mon
nonstopPorter Airlines
1h 27mYTZ-IAD
$135
8/7Wed
1 stopAir Canada
5h 08mYTZ-IAD
$139
7/2Tue
1 stopAir Canada
9h 51mYTZ-IAD
$168
6/26Wed
1 stopAir Canada
9h 51mYTZ-IAD
$179
6/19Wed
3 stops
27h 54mYTZ-IAD
$216

Search by stops

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Last minute flights from Toronto Island to Dulles Intl

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 Toronto to Washington, D.C. that are departing in the next 10 days.
6/14Fri
nonstopPorter Airlines
1h 27mYTZ-IAD
6/24Mon
nonstopPorter Airlines
1h 30mIAD-YTZ
$349
6/15Sat
nonstopPorter Airlines
1h 27mYTZ-IAD
6/18Tue
nonstopPorter Airlines
1h 30mIAD-YTZ
$369
6/14Fri
nonstopPorter Airlines
1h 27mYTZ-IAD
6/23Sun
nonstopPorter Airlines
1h 30mIAD-YTZ
$403
6/12Wed
nonstopPorter Airlines
1h 27mYTZ-IAD
6/19Wed
nonstopPorter Airlines
1h 30mIAD-YTZ
$410
6/14Fri
nonstopPorter Airlines
1h 27mYTZ-IAD
6/23Sun
nonstopPorter Airlines
1h 30mIAD-YTZ
$411
6/14Fri
nonstopPorter Airlines
1h 27mYTZ-IAD
6/18Tue
nonstopPorter Airlines
1h 30mIAD-YTZ
$412
6/14Fri
multi-stopAir Canada
4h 51mYTZ-IAD
6/24Mon
multi-stopAir Canada
8h 11mIAD-YTZ
$443
6/13Thu
multi-stopAir Canada
5h 36mYTZ-IAD
6/21Fri
multi-stopAir Canada
6h 30mIAD-YTZ
$497
6/12Wed
multi-stop
27h 54mYTZ-IAD
6/19Wed
nonstop
1h 30mIAD-YTZ
$514
6/14Fri
multi-stopAir Canada
5h 10mYTZ-IAD
6/23Sun
multi-stopAir Canada
8h 11mIAD-YTZ
$522

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Toronto Island - Washington Dulles Airport Flights

Departure:

Toronto Island (YTZ)Canada

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Toronto Island

Cabin classes:

$217
$139

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