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Cheap flights from Toronto Pearson Intl Airport to Washington, D.C. from C$ 193

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — WAS
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to Washington, D.C. are usually found in October or September, booked 75 days in advance, depart on a Friday or Saturday and return on a Thursday

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

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Washington, D.C.
Explore the most affordable flight options available from Pearson Intl to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Thu 6/87:10 a.m.
YYZ
-
DCA
1 stop4h 50m
Air Canada
Mon 10/812:40 p.m.
DCA
-
YYZ
1 stop4h 28m
Air Canada
Deal found 22/7C$ 296
Sat 5/98:00 a.m.
YYZ
-
DCA
1 stop4h 00m
Air Canada
Mon 7/96:00 a.m.
DCA
-
YYZ
2 stops9h 08m
Air Canada
Deal found 22/7C$ 297
Tue 25/82:00 p.m.
YYZ
-
IAD
1 stop5h 01m
Air Canada
Mon 31/84:20 p.m.
IAD
-
YYZ
Nonstop1h 30m
Air Canada
Deal found 23/7C$ 297
Fri 4/96:25 p.m.
YYZ
-
DCA
Nonstop1h 32m
Air Canada
Mon 7/96:59 a.m.
DCA
-
YYZ
Nonstop1h 36m
Air Canada
Deal found 23/7C$ 303
Fri 14/88:10 a.m.
YYZ
-
DCA
1 stop3h 50m
Air Canada
Tue 18/86:00 a.m.
DCA
-
YYZ
1 stop4h 35m
Air Canada
Deal found 23/7C$ 306
Thu 6/81:55 p.m.
YYZ
-
IAD
Nonstop1h 29m
Air Canada
Mon 10/83:45 p.m.
IAD
-
YYZ
1 stop6h 10m
Air Canada
Deal found 22/7C$ 306
Fri 23/1010:30 a.m.
YYZ
-
IAD
1 stop4h 30m
Air Canada
Mon 26/109:55 a.m.
IAD
-
YYZ
1 stop4h 50m
Air Canada
Deal found 23/7C$ 311
Sat 24/105:29 p.m.
YYZ
-
DCA
Nonstop1h 48m
Porter Airlines
Tue 27/1010:13 a.m.
DCA
-
YYZ
Nonstop1h 46m
Porter Airlines
Deal found 22/7C$ 313
Thu 13/88:10 a.m.
YYZ
-
DCA
1 stop3h 50m
Air Canada
Sun 16/86:59 a.m.
DCA
-
YYZ
Nonstop1h 36m
Air Canada
Deal found 19/7C$ 317
Fri 28/81:55 p.m.
YYZ
-
IAD
Nonstop1h 29m
Air Canada
Sun 30/84:20 p.m.
IAD
-
YYZ
Nonstop1h 30m
Air Canada
Deal found 21/7C$ 317
Thu 13/81:55 p.m.
YYZ
-
IAD
Nonstop1h 29m
Air Canada
Sun 16/83:45 p.m.
IAD
-
YYZ
1 stop6h 10m
Air Canada
Deal found 19/7C$ 321
Wed 19/81:55 p.m.
YYZ
-
IAD
Nonstop1h 29m
Air Canada
Sat 29/84:20 p.m.
IAD
-
YYZ
Nonstop1h 30m
Air Canada
Deal found 23/7C$ 326

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

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 July 2026.

Round-trip from

C$ 296

One-way from

C$ 193

Popular in

December

Cheapest in

October

Average price

C$ 440

Good round-trip deal

C$ 376 or less

Good one-way deal

C$ 323 or less
Air Canada
  • Air Canada
  • 6/8-10/8
  • 2 total stops
  • 9h 18m total
  • Toronto to Washington, D.C.
Search Deals
Air Canada
  • Air Canada
  • 5/9
  • 1 total stop
  • 4h 30m total
  • Toronto to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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

 
Customize your flight search to find flights from Pearson Intl to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 23 July 2026.
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 - IAD

YYZIAD

Toronto Pearson Intl

Thu 13/8

6:14 p.m.-11:26 p.m.

1 stop5h 12m

Washington, D.C. Dulles Intl

Wed 19/8

11:10 a.m.-5:24 p.m.

1 stop6h 14m

C$ 334

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sat 22/8

7:00 a.m.-11:52 a.m.

1 stop4h 52m

Washington, D.C. Dulles Intl

Sat 29/8

4:20 p.m.-5:50 p.m.

Nonstop1h 30m

C$ 342

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 1/12

2:10 p.m.-10:54 p.m.

1 stop8h 44m

Washington, D.C. Reagan-National

Tue 8/12

6:05 a.m.-1:09 p.m.

1 stop7h 04m

C$ 344

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 18/8

6:25 p.m.-7:57 p.m.

Nonstop1h 32m

Washington, D.C. Reagan-National

Sat 22/8

6:59 a.m.-8:35 a.m.

Nonstop1h 36m

C$ 352

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Tue 6/10

7:43 p.m.-9:24 p.m.

Nonstop1h 41m

Washington, D.C. Dulles Intl

Wed 7/10

9:55 a.m.-11:20 a.m.

Nonstop1h 25m

C$ 355

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Sat 26/9

9:45 a.m.-5:29 p.m.

1 stop7h 44m

Washington, D.C. Reagan-National

Sat 10/10

6:26 p.m.-11:01 p.m.

1 stop4h 35m

C$ 355

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 5/1

6:00 a.m.-10:24 a.m.

1 stop4h 24m

Washington, D.C. Reagan-National

Wed 6/1

11:00 a.m.-5:51 p.m.

1 stop6h 51m

C$ 355

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Wed 12/8

7:00 a.m.-4:02 p.m.

1 stop9h 02m

Washington, D.C. Dulles Intl

Mon 17/8

4:20 p.m.-5:50 p.m.

Nonstop1h 30m

C$ 365

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sun 30/8

9:44 a.m.-11:21 a.m.

Nonstop1h 37m

Washington, D.C. Dulles Intl

Mon 7/9

10:19 p.m.-11:54 p.m.

Nonstop1h 35m

C$ 366

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Sat 8/8

6:00 a.m.-11:16 a.m.

1 stop5h 16m

Washington, D.C. Reagan-National

Thu 13/8

6:10 a.m.-1:34 p.m.

1 stop7h 24m

C$ 366

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 C$ 381). Flying from Toronto Pearson Intl Airport to Washington, D.C. in December is currently the most expensive (average of C$ 510). 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?

Find hourly flight availability from Pearson Intl to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 July 2026.

One of the essential ways to save on airfare from Toronto Pearson Intl Airport to Washington, D.C. is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 59% on airfare.

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

Explore weekly flight availability from Pearson Intl to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 July 2026.

The most flights from YYZ to WAS are scheduled on a Wednesday (33 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 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 C$ 354 and C$ 619 in August.
The cheapest round-trip price found within the last 5 days was C$ 296 on Air Canada (6 Aug-10 Aug).

What’s the top layover airport for flights from Toronto Pearson Intl Airport to Washington, D.C.?

Share of one-stop round-trip flights from Toronto Pearson Intl Airport to Washington, D.C. chosen by Cheapflights users in the past 12 months, using the same layover each way.

Montreal (YUL) – chosen by Cheapflights users on 60% of one-stop itineraries from Toronto Pearson Intl Airport to Washington, D.C. on Cheapflights.

What’s the cheapest layover airport for flights from Toronto Pearson Intl Airport to Washington, D.C.?

Average round-trip fare for 1-stop flights from Toronto Pearson Intl Airport to Washington, D.C., chosen by Cheapflights users in the past 12 months, with the same layover each way.

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 382.

What’s the fastest layover option from Toronto Pearson Intl Airport to Washington, D.C.?

Shortest average travel time for 1-stop one-way flights from Toronto Pearson Intl Airport to Washington, D.C., based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 4h 03m.

Which airport typically offers the quickest layover for flights from Toronto Pearson Intl Airport to Washington, D.C.?

Average layover duration for 1-stop one-way flights from Toronto Pearson Intl Airport to Washington, D.C., chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 12m.

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

About 24% 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 past year, United Airlines has 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.?

The best time to book flights from Toronto Pearson Intl Airport to Washington, D.C. is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to Washington, D.C.. Price data was last updated on 7 September 2025.

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

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated 23 July 2026.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andAmerican Airlines from Toronto Pearson Intl Airport to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
448 reviews
Check prices

Food

7.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
448 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Food

7.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
United Airlines
7.4
Good
10,026 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Food

7.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
American Airlines
7.1
Good
11,834 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Food

7.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,373 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Food

7.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Delta, Air Canada, and United Airlines can get you from Toronto Pearson Intl Airport to Washington, D.C. in just under 1h 32m. Your travel time can differ by up to 3h 40m. Airlines will cover a distance of 578 km. Both multi-stop and direct flights can be found to your destination and back.

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

    According to our current data, Porter Airlines (C$ 188), American Airlines (C$ 232), and United Airlines (C$ 254) offers the cheapest pricing from Toronto Pearson Intl Airport to Washington, D.C.. These flights start at 54% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 198. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Toronto Pearson Intl Airport to Washington, D.C. for a low price.

  • 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.?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Toronto Pearson Intl Airport to Washington, D.C. on time: Republic Airways (84%), Copa Airlines (84%), United Airlines (83%).

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

    While on average a flight from Toronto Pearson Intl Airport to Washington, D.C. is generally C$ 1,548, our data shows the cheapest flight currently is C$ 225. When looking at the most popular route, (Toronto Pearson Intl - Washington, D.C. Reagan-National), you can expect to pay C$ 313 for that flight.

  • 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 C$ 381). Flying from Toronto Pearson Intl Airport to Washington, D.C. in December is currently the most expensive (average of C$ 510). 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

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Silver Spring
Hanover
Oxon Hill
Gaithersburg
Reston
Herndon
Ellicott City
Arlington
Fredericksburg
Alexandria
Rockville

Browse thousands of different options on Cheapflights for your next trip

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Fly from Pearson Intl to Washington, D.C. on these airlines

Choose from the following airlines for your flight from Pearson Intl to Washington, D.C.. Flights are based on user searches made on Cheapflights and were last updated on 23 July 2026.
Air Canada flights from Toronto Pearson Intl to Washington, D.C.
United Airlines flights from Toronto Pearson Intl to Washington, D.C.
Porter Airlines flights from Toronto Pearson Intl to Washington, D.C.

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

Discover the top 6 airlines that operate flights from Pearson Intl to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 188AverageC$ 326FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 232AverageC$ 468FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 254AverageC$ 546FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 281AverageC$ 450FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 357AverageC$ 632FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 654AverageC$ 805FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pearson Intl to Washington, D.C.?

Cheapflights makes it easy to find Pearson Intl to Washington, D.C. flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Washington, D.C.?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pearson Intl to Washington, D.C..

Can Cheapflights find flights from Pearson Intl to Washington, D.C. with no change fees?

Certainly. Search results for flights to Washington, D.C. from Pearson Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pearson Intl to Washington, D.C. become cheaper?

Of course! You can now track prices for flights from Pearson Intl to Washington, D.C. and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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