WAS - YYZ

C$ 160 Find Cheap Flights from Washington, D.C. to Toronto – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Pearson Intl departing on 22/9. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 346
Typical prices: C$ 511-C$ 781
Air Canada
Sun 19/7Fri 24/7
DCA - YYZ • Direct
Cheapest one-way flights
C$ 160
Typical prices: C$ 163-C$ 663
Air Canada
Tue 22/9
DCA - YYZ • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
United Economy Plus adds up to 15 cm more legroom than standard economy.
Air Canada Preferred Economy offers up to 10 cm extra legroom for a fee.
Expert advice
Expert advice
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Expert advice
Expert advice
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Top airlines
Cheapest • from C$ 334 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
You can fly direct with Air Canada, American Airlines, and United Airlines. Average duration is 1h 35m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
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Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
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When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 53% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 70% price drop
Most popular
Good to know
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We hope you love your trip to Pearson Intl!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Washington, D.C. to Pearson Intl (WAS-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Pearson 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Pearson Intl

Sun, 19 Jul - Fri, 24 Jul
Air Canada Logo
8:40 p.m. - 10:11 p.m.
DCA
-
YYZ
1h 31mdirect
Air Canada Logo
6:25 p.m. - 7:57 p.m.
YYZ
-
DCA
1h 32mdirect
C$ 346Air Canada
Sun, 19 Jul - Thu, 23 Jul
Air Canada Logo
4:20 p.m. - 5:50 p.m.
IAD
-
YYZ
1h 30mdirect
Air Canada Logo
1:55 p.m. - 3:24 p.m.
YYZ
-
IAD
1h 29mdirect
C$ 346Air Canada
Wed, 12 Aug - Sun, 16 Aug
Air Canada Logo
8:40 p.m. - 10:11 p.m.
DCA
-
YYZ
1h 31mdirect
Air Canada Logo
8:10 a.m. - 12:00 p.m.
YYZ
-
DCA
3h 50m
1 stop
C$ 355Air Canada
Sat, 29 Aug - Mon, 31 Aug
Air Canada Logo
4:20 p.m. - 5:50 p.m.
IAD
-
YYZ
1h 30mdirect
Air Canada Logo
1:55 p.m. - 3:24 p.m.
YYZ
-
IAD
1h 29mdirect
C$ 355Air Canada
Sat, 29 Aug - Mon, 31 Aug
Air Canada Logo
11:00 a.m. - 12:27 p.m.
DCA
-
YYZ
1h 27mdirect
Air Canada Logo
8:55 p.m. - 10:31 p.m.
YYZ
-
DCA
1h 36mdirect
C$ 356Air Canada
Sun, 19 Jul - Fri, 24 Jul
Air Canada Logo
4:20 p.m. - 5:50 p.m.
IAD
-
YYZ
1h 30mdirect
Air Canada Logo
10:30 a.m. - 3:01 p.m.
YYZ
-
IAD
4h 31m
1 stop
C$ 359Air Canada
Wed, 12 Aug - Sat, 15 Aug
Air Canada Logo
12:40 p.m. - 5:08 p.m.
DCA
-
YYZ
4h 28m
1 stop
Air Canada Logo
7:10 a.m. - 12:00 p.m.
YYZ
-
DCA
4h 50m
1 stop
C$ 362Air Canada
Fri, 21 Aug - Mon, 24 Aug
Air Canada Logo
6:00 a.m. - 10:35 a.m.
DCA
-
YYZ
4h 35m
1 stop
Air Canada Logo
8:10 a.m. - 12:00 p.m.
YYZ
-
DCA
3h 50m
1 stop
C$ 366Air Canada
Wed, 19 Aug - Tue, 25 Aug
Multiple Airlines Logo
1:20 p.m. - 2:05 p.m.
BWI
-
YYZ
24h 45m
1 stop
Multiple Airlines Logo
9:30 a.m. - 12:25 p.m.
YYZ
-
BWI
26h 55m
1 stop
C$ 490Multiple Airlines
Wed, 5 Aug - Tue, 11 Aug
Multiple Airlines Logo
1:05 p.m. - 2:05 p.m.
BWI
-
YYZ
25h 00m
1 stop
Multiple Airlines Logo
6:30 a.m. - 12:10 p.m.
YYZ
-
BWI
29h 40m
1 stop
C$ 504Multiple Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Pearson Intl flights

Get data-powered insights and trends into flights from Washington, D.C. to Pearson Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. to Toronto Pearson Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Toronto Pearson Intl Airport departing in July.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The absolute cheapest return flight from Washington, D.C. to Toronto Pearson Intl Airport costs C$ 153 on the route between Washington, D.C. Dulles Intl Airport (IAD) and Toronto Pearson Intl Airport (YYZ). The most popular route is between Washington, D.C. Dulles Intl Airport (IAD) and Toronto Pearson Intl Airport (YYZ).

What’s the cheapest day of the week to fly from Washington, D.C. to Toronto?

The average price of all round-trip flights from Washington, D.C. to Toronto Pearson Intl Airport clicked on KAYAK for each day over the last 12 months.

For Washington, D.C. to Toronto, Sunday is the cheapest day to fly on average and Friday is the most expensive. Flying from Toronto back to Washington, D.C., the best deals are generally found on Friday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Toronto Pearson 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 Washington, D.C. to Toronto Pearson Intl Airport is September, where tickets cost C$ 77 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is C$ 1,439 and C$ 212 respectively.

Can I save money by flying with a layover from Washington, D.C. to Toronto Pearson Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 570, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. to Toronto Pearson Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. to Toronto Pearson Intl Airport, you should book around 4 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Expert advice

Expert advice for your flight from Washington, D.C. to Pearson Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, Air Canada and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Ramsey Qubein

Ramsey Qubein

Expert on DCA

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Mark Stachiew

Mark Stachiew

Expert on YYZ

Mark Stachiew has been exploring the world and writing about it for more than 30 years. His travel stories have appeared in numerous newspapers, magazines and online publications in Canada, the United States and beyond.

Good to know

Low seasonFebruary
Cheapest flightC$ 160
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from Reagan Washington National Airport to Toronto

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Pearson 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.

Flights from Washington, D.C. to Pearson Intl: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Washington, D.C. to Pearson Intl 
SamFlew with Air Canada
IAD
-
YYZ
Jan 2025
Do not rush to know the gate. almost anytime I have a trip to Toronto the gate changes and I walk a long distance to the new gate. for me this time around 30 minutes.
Verified travelerFlew with Air Canada
IAD
-
YYZ
Apr 2024
Grab the first class seat, it is worth the extra money for the comfort and nice meal for such a quick flight.

FAQs for booking Washington, D.C. to Toronto flights

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. to Toronto Pearson Intl Airport was C$ 155 for a one-way ticket and C$ 334 for a round-trip.

  • Which airports will I be using when flying from Washington, D.C. to Toronto?

    Washington, D.C. has 2 major airports: Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl. Toronto Pearson Intl is the only airport in Toronto. You’ll usually find the cheapest deals if you fly from Reagan Washington National Airport.

  • Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Toronto?

    Air Canada, United Airlines, American Airlines, and Porter Airlines offer inflight Wi-Fi service on the Washington, D.C. to Toronto flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Toronto?

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q is the aircraft model that flies most regularly on the Washington, D.C. to Toronto flight route.

  • Which airline alliances offer flights from Washington, D.C. to Toronto?

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and Toronto.

  • On which days can I fly direct from Washington, D.C. to Toronto?

    There are direct flights from Washington, D.C. to Toronto on a daily basis.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Toronto?

    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, D.C. to Toronto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Toronto?

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

  • What is the Hacker Fare option on flights from Washington, D.C. to Toronto?

    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 with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Toronto?

    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 from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 334 or less one-way and C$ 444 or less round-trip.

Prefer to fly direct from Washington, D.C. to Toronto?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. to Toronto Pearson Intl.
Find which airlines fly direct from Washington, D.C. to Toronto Pearson Intl Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. to Toronto Pearson Intl

Monday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Tuesday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Wednesday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Thursday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Friday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Saturday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Sunday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

See more nonstop flights

Direct returns

Toronto Pearson Intl to Washington, D.C.

Monday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Tuesday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Wednesday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Thursday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Friday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Saturday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

Sunday

Air Canada,American Airlines,United Airlines

Air Canada,American Airlines, +1 more

See more nonstop flights

Reviews of the top airline flying from Washington, D.C. to Pearson Intl

 
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 Washington, D.C. to Pearson 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.
7.1
Air CanadaOverall score based on 11291 reviews
6.3Food
7.1Comfort
7.8Crew
6.8Entertainment
7.3Boarding
Airline reviews

Flight home was delayed multiple times, did not get home until 2am

2.0 MediocreAnonymous, Apr 2026
IAD - YYZ
Read more Air Canada reviews

Flight home was delayed multiple times, did not get home until 2am

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

Check in agent was very helpful and polite. He helped me board the earlier flight back home instead of waiting 2 hours at the airport for the next flight

Our flight was canceled at the last minute. Someone on the flight said the exact same thing happened to her the day before. I will say they helped us book a flight on another airline so that we could still make our vacation with little delay.

The flight was delayed at the last moment quoting an absurd weather reason. This delay led to an issue with my connecting flight. I was made to run (literary) from this flight to the next one ( as they preponed departure. I was still in my DCA to YYZ flight when the boarding started for the next connecting flight. After my sprint to get the connecting flight, found that no place for my carry on. Had to sit for 3 hours with my back-pack on my lap , it was the most uncomfortable and inconvenient journey with little to no empathy shown by cabin crew in both flights. Another poor show from Air Canada!! Cant help because of lack of options !!

Made me check my carry on despite there being dozens of empty bins when I boarded which significantly inconvenienced me.

The people are great! The trip to Japan is simply never ending!!! Not the problem of the airlines, though.

Great crew and the plane was very nice! The problem was that we didn’t have WiFi on both of my flights. I found that to be very disappointing today when all the other airlines always have WiFi so I could work or watch a movie.

It was my first time booking from kayak and first time with Air Canada and I must say it was cheep and flight and experience was so good. My favorite KAYAK now🥰

The walk from landing in Toronto to the flight to Winnipeg took us nearly 45 minutes. There should have been some type of transport available.

Everything you need to know for your flight from Washington, D.C. to Pearson Intl

Information on your arrival and departure airports