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Cheap flights from Toronto Pearson Intl Airport to Washington, D.C. from C$ 148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Washington, D.C. departing on 23/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Toronto Pearson Intl Airport to Washington, D.C.

Cheap round-trip flights

Air Canada Logo
8:10 a.m. - 9:37 a.m.YYZ-IAD
1h 27mdirect
Air Canada Logo
10:20 a.m. - 11:55 a.m.IAD-YYZ
1h 35mdirect
C$ 224Air Canada
Find Deal
Thu, 7 Aug - Wed, 13 Aug
Air Canada Logo
8:10 a.m. - 9:37 a.m.YYZ-IAD
1h 27mdirect
Air Canada Logo
10:20 a.m. - 11:55 a.m.IAD-YYZ
1h 35mdirect
C$ 235Air Canada
Find Deal
Thu, 14 Aug - Sat, 16 Aug
Air Canada Logo
8:10 a.m. - 9:37 a.m.YYZ-IAD
1h 27mdirect
Air Canada Logo
10:20 a.m. - 11:55 a.m.IAD-YYZ
1h 35mdirect
C$ 248Air Canada
Find Deal
Thu, 7 Aug - Sun, 10 Aug
Air Canada Logo
8:10 a.m. - 9:38 a.m.YYZ-IAD
1h 28mdirect
Air Canada Logo
9:35 a.m. - 2:34 p.m.IAD-YYZ
4h 59m1 stop
C$ 250Air Canada
Find Deal
Sun, 28 Sep - Mon, 29 Sep
United Airlines Logo
12:45 p.m. - 2:19 p.m.YYZ-IAD
1h 34mdirect
United Airlines Logo
3:41 p.m. - 5:19 p.m.IAD-YYZ
1h 38mdirect
C$ 301United Airlines
Find Deal
Wed, 6 Aug - Sun, 24 Aug
Delta Logo
6:00 a.m. - 11:53 a.m.YYZ-IAD
5h 53m1 stop
Delta Logo
5:00 p.m. - 11:02 p.m.IAD-YYZ
6h 02m1 stop
C$ 310Delta
Find Deal
Tue, 6 Jan - Tue, 13 Jan
Delta Logo
6:30 a.m. - 11:32 a.m.YYZ-IAD
5h 02m1 stop
Delta Logo
6:00 a.m. - 9:22 a.m.IAD-YYZ
3h 22m1 stop
C$ 312Delta
Find Deal
Fri, 8 Aug - Wed, 20 Aug
United Airlines Logo
12:45 p.m. - 2:19 p.m.YYZ-IAD
1h 34mdirect
United Airlines Logo
6:20 a.m. - 11:44 a.m.IAD-YYZ
5h 24m1 stop
C$ 315United Airlines
Find Deal
Wed, 6 Aug - Tue, 19 Aug
United Airlines Logo
7:47 p.m. - 9:25 p.m.YYZ-IAD
1h 38mdirect
United Airlines Logo
3:40 p.m. - 5:19 p.m.IAD-YYZ
1h 39mdirect
C$ 316United Airlines
Find Deal
Fri, 25 Jul - Mon, 18 Aug
Delta Logo
6:30 a.m. - 11:32 a.m.YYZ-IAD
5h 02m1 stop
Delta Logo
6:00 a.m. - 9:22 a.m.IAD-YYZ
3h 22m1 stop
C$ 323Delta
Find Deal
Fri, 8 Aug - Sun, 24 Aug

United Airlines flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
6 Aug
YYZ12:45 p.m.Toronto Pearson Intl
1h 34m
IAD2:19 p.m.Washington, D.C. Dulles Intl
24 Aug
IAD3:41 p.m.Washington, D.C. Dulles Intl
1h 38m
YYZ5:19 p.m.Toronto Pearson Intl
C$ 301
Find similar
United Airlines
6 Aug
YYZ12:45 p.m.Toronto Pearson Intl
1h 34m
IAD2:19 p.m.Washington, D.C. Dulles Intl
19 Aug
IAD6:20 a.m.Washington, D.C. Dulles Intl
5h 24m
1 stop
YYZ11:44 a.m.Toronto Pearson Intl
C$ 315
Find similar
United Airlines
25 Jul
YYZ7:47 p.m.Toronto Pearson Intl
1h 38m
IAD9:25 p.m.Washington, D.C. Dulles Intl
18 Aug
IAD3:40 p.m.Washington, D.C. Dulles Intl
1h 39m
YYZ5:19 p.m.Toronto Pearson Intl
C$ 316
Find similar

Delta flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport flight tickets
Delta
6 Jan
YYZ6:00 a.m.Toronto Pearson Intl
5h 53m
1 stop
IAD11:53 a.m.Washington, D.C. Dulles Intl
13 Jan
IAD5:00 p.m.Washington, D.C. Dulles Intl
6h 02m
1 stop
YYZ11:02 p.m.Toronto Pearson Intl
C$ 310
Find similar
Delta
8 Aug
YYZ6:30 a.m.Toronto Pearson Intl
5h 02m
1 stop
IAD11:32 a.m.Washington, D.C. Dulles Intl
20 Aug
IAD6:00 a.m.Washington, D.C. Dulles Intl
3h 22m
1 stop
YYZ9:22 a.m.Toronto Pearson Intl
C$ 312
Find similar
Delta
8 Aug
YYZ6:30 a.m.Toronto Pearson Intl
5h 02m
1 stop
IAD11:32 a.m.Washington, D.C. Dulles Intl
24 Aug
IAD6:00 a.m.Washington, D.C. Dulles Intl
3h 22m
1 stop
YYZ9:22 a.m.Toronto Pearson Intl
C$ 323
Find similar

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Toronto Pearson Intl Airport and Washington, D.C. Dulles Intl Airport?

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

The cheapest month to fly to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport is in January. Flight prices, which tend to average around C$ 328, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. Dulles Intl Airport in January, then you should wait until May to fly from Toronto Pearson Intl Airport, when ticket prices are also cheap, with an average price of C$ 347.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

According to our data, Friday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport. The lowest ticket price found for a Friday departure recently was C$ 520. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Dulles Intl Airport on Monday is C$ 833.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our most recent data shows that the best time of day to fly to Washington, D.C. Dulles Intl Airport is in the afternoon. Flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport during this time can be as low as C$ 471. In the evening is when there is more demand to fly to Washington, D.C. Dulles Intl Airport, so prices are often more expensive at around C$ 725 per ticket.

What is the cheapest Toronto Pearson Intl to Washington, D.C. Dulles Intl flight route?

Fly from Toronto Pearson Intl to Washington, D.C. Dulles Intl for the best Toronto Pearson Intl - Washington, D.C. Dulles Intl flight prices

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around C$ 389 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport for as low as C$ 345 on momondo.

What cabin class options are available on Toronto Pearson Intl to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Toronto Pearson Intl to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of July 2025, prices for Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport (YYZ to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

Best price found

C$ 148

Fastest flight time

1h 27m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport in the past 72 hours is C$ 148. The best round-trip flight deal from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is C$ 224.
The fastest flight from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport takes 1h 27m
Direct flights go from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • How far is Toronto Pearson Intl to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Toronto Pearson Intl to Washington, D.C. Dulles Intl is 556.1 km. By plane, this route typically takes 1h 27m.

  • When did momondo last update prices for flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 211Free CancellationRating
8.0
303 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 269Free CancellationRating
7.1
9,695 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 280Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights
Air TransatPriceFrom C$ 308Free CancellationRating
7.8
412 reviews
Search Air Transat flights
WestJetPriceFrom C$ 427Free CancellationRating
7.2
2,924 reviews
Search WestJet flights

  • United Airlines Flights From Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

    United Airlines flies from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport around 39 times per week, with 8,846 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport in the last 72 hours was C$ 204 (round-trip), much lower than the average airfare cost of C$ 313 for United Airlines flights on this route.

  • Air Canada Flights From Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport

    Air Canada is also a popular choice for this route. Air Canada flight deals for Toronto Pearson Intl Airport to Washington, D.C. Dulles Intl Airport start from as low as C$ 196 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around C$ 298. Air Canada operates 39 flights to Washington, D.C. Dulles Intl Airport from Toronto Pearson Intl Airport in an average week. Users have rated it 7.1/10 across 9,695 reviews.

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Winchester
Silver Spring
Herndon
Linthicum Heights
Manassas
Fredericksburg
Bethesda
Alexandria
Reston
Laurel
Pikesville
Chantilly
Capitol Heights
Arlington
Gettysburg
Ashburn
Woodbridge
Charles Town
Rockville
McLean

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Washington, D.C.?

It is quick and easy to find Toronto to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Toronto to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Toronto on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Toronto to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Toronto.

I’m not ready to book a flight from Toronto to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Toronto to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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