HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$140+ Cheap flights from Pearson Intl (YYZ) to Washington, D.C. (WAS)

YYZ — WAS
Dec 15 — Dec 221
Tue 12/15
Tue 12/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pearson Intl to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Toronto Pearson Intl to Washington, D.C. are usually found in September or October, booked 81 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from Pearson Intl to Washington, D.C.

Cheapest flights from Pearson Intl to Washington, D.C.

Fri 12/187:20 am -
Nonstop1h 38m
Wed 1/66:55 pm -
Nonstop1h 33m
Deal found 11/10$210
Thu 11/266:20 pm -
Nonstop1h 38m
Sun 11/296:55 pm -
Nonstop1h 33m
Deal found 11/10$213
Sat 12/54:40 pm -
Nonstop1h 38m
Sun 12/66:59 am -
Nonstop1h 33m
Deal found 11/9$215
Sat 12/56:40 pm -
Nonstop1h 30m
Sun 12/69:55 am -
Nonstop1h 27m
Deal found 11/9$215
Sun 12/207:20 am -
Nonstop1h 38m
Thu 12/316:59 am -
Nonstop1h 33m
Deal found 11/11$216
Tue 12/89:35 am -
1 stop12h 15m
Tue 12/153:34 pm -
1 stop23h 46m
Deal found 11/10$222
Mon 12/76:20 pm -
Nonstop1h 38m
Mon 12/144:00 pm -
1 stop4h 50m
Deal found 11/9$223
Fri 12/189:45 am -
1 stop8h 54m
Wed 1/66:00 am -
1 stop5h 20m
Deal found 11/10$227
Sat 12/199:00 pm -
Nonstop1h 38m
Thu 12/316:00 am -
2 stops8h 38m
Deal found 11/10$228
Wed 12/27:20 am -
Nonstop1h 38m
Fri 12/46:00 am -
1 stop5h 45m
Deal found 11/13$229
Wed 12/26:40 pm -
Nonstop1h 30m
Fri 12/410:10 pm -
Nonstop1h 42m
Deal found 11/13$232
Fri 12/410:00 am -
Nonstop1h 45m
Sun 12/1310:10 pm -
Nonstop1h 42m
Deal found 11/12$234

Find flight deals from Pearson Intl to Washington, D.C.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$210
(Trip.com)

One-way from

$134
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$282

Good round-trip deal

$260 or less

Good one-way deal

$190 or less
Provider with most accurate pricing for Toronto Pearson Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto Pearson Intl-Washington, D.C. (WAS) flights.
Search Deals
From Toronto Pearson Intl to Washington, D.C. (WAS)
Search Deals
One-way flight from Toronto Pearson Intl to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
Search Deals
Price to beat on a round-trip flight from Toronto Pearson Intl to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Toronto Pearson Intl to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - IAD Washington, D.C. Dulles Intl

YYZIAD

Toronto Pearson Intl

Tue 12/1

7:44 pm-9:26 pm

Nonstop1h 42m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$143
Quickest round-trip

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - IAD Washington, D.C. Dulles Intl

YYZIAD

Toronto Pearson Intl

Sat 12/5

2:45 pm-4:24 pm

Nonstop1h 39m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$156

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - IAD Washington, D.C. Dulles Intl

YYZIAD

Toronto Pearson Intl

Fri 12/25

7:44 pm-9:28 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$156

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - IAD Washington, D.C. Dulles Intl

YYZIAD

Toronto Pearson Intl

Mon 12/14

6:40 pm-10:54 pm

1 stop4h 14m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$159

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - DCA Washington, D.C. Reagan-National

YYZDCA

Toronto Pearson Intl

Wed 12/30

5:10 pm-7:06 pm

Nonstop1h 56m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$160

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - IAD Washington, D.C. Dulles Intl

YYZIAD

Toronto Pearson Intl

Thu 11/26

12:15 pm-7:16 pm

1 stop7h 01m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$162

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - DCA Washington, D.C. Reagan-National

YYZDCA

Toronto Pearson Intl

Sun 12/20

8:40 pm-9:38 am

1 stop12h 58m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$162

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - DCA Washington, D.C. Reagan-National

YYZDCA

Toronto Pearson Intl

Mon 12/7

7:26 pm-9:56 am

1 stop14h 30m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$162

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - DCA Washington, D.C. Reagan-National

YYZDCA

Toronto Pearson Intl

Mon 12/21

2:57 pm-9:49 pm

1 stop6h 52m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$162

TorontoWashington, D.C.

YYZ Toronto Pearson Intl - IAD Washington, D.C. Dulles Intl

YYZIAD

Toronto Pearson Intl

Fri 11/27

8:35 am-1:35 pm

1 stop5h 00m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$162

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 42 resultsSorted by cheapest first
1
2
3
...
5

Compare providers for flights from Pearson Intl to Washington, D.C.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pearson Intl to Washington, D.C. in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto Pearson Intl Airport-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto Pearson Intl Airport-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto Pearson Intl Airport-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto Pearson Intl Airport-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Pearson Intl Airport-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pearson Intl to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Pearson Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Washington, D.C.

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

Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Washington, D.C. (average of $287). Flying from Toronto Pearson Intl Airport to Washington, D.C. in December is currently the most expensive (average of $361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYZ to WAS?

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Washington, D.C. at noon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the evening.

Weekly flight availability from Toronto Pearson Intl Airport to Washington, D.C.

The most flights from YYZ to WAS are scheduled on a Monday (27 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (22 on average).

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Washington, D.C.?

Airfare is below average for this route at the moment.
Toronto Pearson Intl Airport to Washington, D.C. flights typically cost between $252 and $398 in December.
The cheapest round-trip price found within the last 5 days was $210 on Air Canada (Dec 18-Jan 6).

How often are flights from Toronto to Washington, D.C. delayed?

About 26% of weekly flights between Toronto and Washington, D.C. have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for Toronto to Washington, D.C. flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to Washington, D.C. flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

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

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to Washington, D.C. flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Toronto Pearson Intl Airport to Washington, D.C. flights

Cheapflights partnered with top experts to bring you the best recommendations for your Toronto Pearson Intl Airport to Washington, D.C. trip
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Emily Zemler

Emily Zemler

Expert on DCA

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

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.

Read more

Reviews of airlines servicing Washington, D.C.

Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to Washington, D.C., such as United Airlines,Air Canada, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,493 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.3
Good
10,493 reviews
United Airlines
7.3
Good
10,493 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
11,898 reviews
United Airlines
7.3
Good
10,493 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.0
Good
12,231 reviews
United Airlines
7.3
Good
10,493 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

    For as low as $244, United Airlines can have you in Washington, D.C. from Toronto Pearson Intl Airport in 1h 44m. The distance from Toronto Pearson Intl Airport to Washington, D.C. is about 346 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Washington, D.C. round-trip?

    United Airlines, at $159, was found to be the cheapest airline from Toronto Pearson Intl Airport to Washington, D.C..Alternate airlines to your destination round-trip include Air Canada and American Airlines. United Airlines is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Toronto Pearson Intl Airport to Washington, D.C. are Air Canada ($125), American Airlines ($129), and United Airlines ($135).

  • What are the most popular routes from Toronto Pearson Intl Airport to Washington, D.C.?

    The most popular flight routes from Toronto Pearson Intl Airport to Washington, D.C. are Toronto Pearson Intl - Washington, D.C. Reagan-National, Toronto Pearson Intl - Washington, D.C. Dulles Intl and Toronto Pearson Intl - Baltimore/Washington.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Washington, D.C.?

    Consider ANA (100%), Republic Airways (92%) or Copa Airlines (88%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to Washington, D.C..

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

    On average you can expect to pay $691 for a flight from Toronto Pearson Intl Airport to Washington, D.C.. The cheapest flight overall is $137 while the most popular route, (Toronto Pearson Intl - Washington, D.C. Reagan-National) is currently priced at $244.

  • Can I find deals for flights from Pearson Intl to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to Washington, D.C..

  • Can I find deals for business class flights from Pearson Intl to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Pearson Intl to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Washington, D.C. (average of $287). Flying from Toronto Pearson Intl Airport to Washington, D.C. in December is currently the most expensive (average of $361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Arlington
Lanham
Reston
Herndon
Hyattsville
Springfield
Fairfax
Fredericksburg
Falls Church
Rockville
Towson
Silver Spring
Oxon Hill
Laurel
Hunt Valley
Clinton
Owings Mills
Waldorf

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Pearson Intl to Washington, D.C.

Pearson Intl to Reagan-National flights
Pearson Intl to Dulles Intl flights

Top 6 airlines flying from Pearson Intl to Washington, D.C.

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$159Average$401FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$178Average$314FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$221Average$316FlexibilityNo cancel feeOn-time71%
Porter AirlinesCheapest$255Average$332FlexibilityNo cancel feeOn-time52%
DeltaCheapest$389Average$559FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$422Average$580FlexibilityNo cancel feeOn-time60%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.