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Cheap flights from Washington, D.C. to Toronto from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Toronto departing on 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Washington, D.C. to Toronto

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to Toronto.
4:20 pm - 5:53 pmIAD-YTZ
1h 33mnonstop
7:25 am - 1:14 pmYTZ-IAD
5h 49m1 stop
Sun, May 11 - Sun, May 18
4:20 pm - 5:53 pmIAD-YTZ
1h 33mnonstop
1:35 pm - 3:06 pmYTZ-IAD
1h 31mnonstop
Fri, May 9 - Sun, May 11
9:40 am - 2:50 pmDCA-YTZ
5h 10m1 stop
10:25 am - 3:49 pmYTZ-DCA
5h 24m1 stop
$145Air Canada
Find Deal
Mon, May 5 - Wed, May 7
1:45 pm - 3:15 pmIAD-YTZ
1h 30mnonstop
8:55 pm - 10:24 pmYTZ-IAD
1h 29mnonstop
$147Porter Airlines
Find Deal
Fri, Apr 18 - Tue, Apr 22
4:20 pm - 5:53 pmIAD-YTZ
1h 33mnonstop
8:45 am - 10:16 amYTZ-IAD
1h 31mnonstop
$148Porter Airlines
Find Deal
Wed, May 14 - Fri, May 23
9:45 am - 2:34 pmIAD-YYZ
4h 49m1 stop
7:47 pm - 9:25 pmYYZ-IAD
1h 38mnonstop
$150Air Canada
Find Deal
Sat, May 10 - Sat, May 17
10:10 pm - 10:15 amIAD-YYZ
12h 05m1 stop
12:45 pm - 2:19 pmYYZ-IAD
1h 34mnonstop
$174United Airlines
Find Deal
Sat, May 17 - Sun, May 18
11:00 am - 12:33 pmDCA-YYZ
1h 33mnonstop
4:30 pm - 6:03 pmYYZ-DCA
1h 33mnonstop
$187United Airlines
Find Deal
Wed, May 14 - Sat, May 17
10:10 am - 11:55 amDCA-YYZ
1h 45mnonstop
5:25 pm - 7:10 pmYYZ-DCA
1h 45mnonstop
$230American Airlines
Find Deal
Fri, Apr 25 - Fri, May 2
6:05 am - 12:10 pmDCA-YYZ
6h 05m1 stop
11:05 am - 12:40 pmYYZ-DCA
1h 35mnonstop
$251American Airlines
Find Deal
Fri, May 16 - Mon, May 19

United Airlines flights from Washington, D.C. to Toronto

Our best United Airlines deals on Washington, D.C. to Toronto flight tickets
United Airlines
May 17
IAD10:10 pmWashington, D.C. Dulles Intl
12h 05m
1 stop
YYZ10:15 amToronto Pearson Intl
May 18
YYZ12:45 pmToronto Pearson Intl
1h 34m
IAD2:19 pmWashington, D.C. Dulles Intl
United Airlines
May 14
DCA11:00 amWashington, D.C. Reagan-National
1h 33m
YYZ12:33 pmToronto Pearson Intl
May 17
YYZ4:30 pmToronto Pearson Intl
1h 33m
DCA6:03 pmWashington, D.C. Reagan-National
United Airlines
May 24
IAD10:15 pmWashington, D.C. Dulles Intl
12h 00m
1 stop
YYZ10:15 amToronto Pearson Intl
May 25
YYZ2:05 pmToronto Pearson Intl
7h 17m
1 stop
IAD9:22 pmWashington, D.C. Dulles Intl

American Airlines flights from Washington, D.C. to Toronto

Our best American Airlines deals on Washington, D.C. to Toronto flight tickets
American Airlines
Apr 25
DCA10:10 amWashington, D.C. Reagan-National
1h 45m
YYZ11:55 amToronto Pearson Intl
May 2
YYZ5:25 pmToronto Pearson Intl
1h 45m
DCA7:10 pmWashington, D.C. Reagan-National
American Airlines
May 16
DCA6:05 amWashington, D.C. Reagan-National
6h 05m
1 stop
YYZ12:10 pmToronto Pearson Intl
May 19
YYZ11:05 amToronto Pearson Intl
1h 35m
DCA12:40 pmWashington, D.C. Reagan-National
American Airlines
Apr 3
DCA12:37 pmWashington, D.C. Reagan-National
9h 12m
1 stop
YYZ9:49 pmToronto Pearson Intl
Apr 10
YYZ5:25 pmToronto Pearson Intl
1h 45m
DCA7:10 pmWashington, D.C. Reagan-National

See travel insights to Toronto from

How to get the cheapest flight ticket from Washington, D.C. to Toronto

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 Washington, D.C. and Toronto?

What is the cheapest month to fly to Toronto?

The month of April is, on average, the cheapest month to fly to Toronto from Washington, D.C., with most prices found around $264. If you are unable to visit Toronto during the month of April, then departing from Washington, D.C. during the month September is also very affordable. Most momondo users find prices during this month for around $277.

What is the cheapest day to depart on your flight to Toronto?

On average, the least expensive day to fly to Toronto from Washington, D.C. is on a Friday. momondo users have found tickets for Friday departures for as low as $400. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Sunday, with ticket prices averaging around $689.

What is the cheapest time of day to depart on your flight to Toronto?

At noon is the cheapest time of day to fly from Washington, D.C. to Toronto when you can find flight prices for as low as $337. Flying to Toronto at noon is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the morning, with an average ticket price of $690. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Toronto?

You are more likely to see cheaper flights to Toronto from Washington, D.C. when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $325 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Washington, D.C. for as low as $206 on momondo.

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

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

How have Washington, D.C. to Toronto flight prices changed over time?

As of March 2025, prices for Washington, D.C. to Toronto flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Toronto

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

Cheap Washington, D.C. to Toronto (WAS to YTO) flight deals and tips

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

Best Price Found

$54

Fastest flight time

1h 22m

Direct flights

Every day

Airports in Toronto

2 airports
The best one-way flight to Toronto from Washington, D.C. in the past 72 hours is $54. The best round-trip flight deal from Washington, D.C. to Toronto found on momondo in the last 72 hours is $134.
The fastest flight from Washington, D.C. to Toronto takes 1h 22m
Direct flights go from Washington, D.C. to Toronto every day.
There are 2 airports near Toronto: Toronto Pearson Intl (YYZ), Toronto Island (YTZ)

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

    Toronto is 349.5 mi away from Washington, D.C.. Typically, this will take 1h 30m by plane in normal conditions.

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

    Prices for flights from Washington, D.C. to Toronto were last updated today.

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

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

    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 Washington, D.C. to Toronto.

  • What documentation or ID do you need to fly to Toronto?

    The required travel and health documents for your Toronto trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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


Best airlines flying from Washington, D.C. to Toronto

Compare and see reviews for airlines that fly from Washington, D.C. to Toronto with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $114Free CancellationRating
7.0
8,986 reviews
Search Air Canada flights
Porter AirlinesPriceFrom $125Free CancellationRating
7.9
276 reviews
Search Porter Airlines flights
United AirlinesPriceFrom $140Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
American AirlinesPriceFrom $145Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $242Free CancellationRating
8.0
7,895 reviews
Search Delta flights
Air TransatPriceFrom $250Free CancellationRating
7.8
381 reviews
Search Air Transat flights
WestJetPriceFrom $278Free CancellationRating
7.2
2,785 reviews
Search WestJet flights
  • Porter Airlines Flights From Washington, D.C. to Toronto

    Porter Airlines flight deals from Washington, D.C. to Toronto start from $125 round-trip. Over the 11 Porter Airlines flights for this route in a normal week, average airfare is usually $298 round-trip - but some users have found much cheaper deals with momondo.

  • Air Transat Flights From Washington, D.C. to Toronto

    The best Air Transat deal for Washington, D.C. to Toronto flight tickets found on momondo in the last 72 hours was $250, round-trip. It should be noted that an average Air Transat flight deal for this route in this time was higher, at $346 round-trip. Air Transat operates 11 flights out of Washington, D.C. into Toronto in an average week, so prices vary by time and availability. 381 Air Transat reviews by users on momondo have scored the airline at 7.8/10.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Toronto for you.

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

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

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

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 Toronto from Washington, D.C..

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

Price alerts on flights to Toronto from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
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Tue 4/1
Tue 4/8

Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto