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

For as low as $219, United Airlines can have you in Washington, D.C. from Toronto Pearson Intl Airport in 5h 12m. 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 $133, 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 55% 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 ($127), American Airlines ($129), and United Airlines ($134).

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 cheapest flights from Toronto Pearson Intl Airport to Washington, D.C.?

On average you can expect to pay $1,528 for a flight from Toronto Pearson Intl Airport to Washington, D.C.. The cheapest flight overall is $129 while the most popular route, (Toronto Pearson Intl - Washington, D.C. Reagan-National) is currently priced at $221.

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

Consider ANA (84%), Copa Airlines (82%) or Republic Airways (82%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to Washington, D.C..

What are the most popular airlines that fly from Toronto Pearson Intl Airport to Washington, D.C.?

Air Canada, United Airlines and American Airlines are the most popular airlines when flying from Toronto Pearson Intl Airport to Washington, D.C..

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.

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.

$120+ Cheap Flights from Toronto Pearson Intl Airport to Washington, D.C.

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Cheapflights Tip: The best prices from Toronto Pearson Intl to Washington, D.C. are usually found in September or November, booked 81 days in advance, depart on a Friday or Wednesday and return on a Thursday

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

Cheapest

Best

Last-minute

One-way

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 September 25, 2026.

Thu 10/156:25 pm -

Nonstop1h 34m

Sun 10/186:59 am -

Nonstop1h 36m

Deal found 9/22

$188

Thu 10/221:55 pm -

Nonstop1h 30m

Wed 10/289:55 am -

Nonstop1h 27m

Deal found 9/20

$188

Wed 10/71:55 pm -

Nonstop1h 30m

Sun 10/119:55 am -

Nonstop1h 25m

Deal found 9/21

$191

Thu 10/156:25 pm -

Nonstop1h 34m

Thu 10/226:55 pm -

Nonstop1h 31m

Deal found 9/22

$196

Wed 10/72:30 pm -

Nonstop1h 37m

Sun 10/118:28 am -

Nonstop1h 36m

Deal found 9/21

$196

Fri 10/167:10 am -

1 stop4h 59m

Mon 11/912:55 pm -

1 stop6h 37m

Deal found 9/21

$200

Sat 10/107:10 am -

1 stop4h 59m

Tue 10/136:00 am -

1 stop5h 33m

Deal found 9/23

$201

Thu 10/157:10 am -

1 stop4h 59m

Wed 11/116:59 am -

Nonstop1h 33m

Deal found 9/22

$202

Thu 10/1512:45 pm -

Nonstop1h 37m

Mon 10/1910:19 pm -

Nonstop1h 35m

Deal found 9/23

$202

Wed 10/78:00 am -

1 stop4h 09m

Sun 10/1112:50 pm -

1 stop4h 17m

Deal found 9/21

$203

Fri 12/187:20 am -

Nonstop1h 38m

Sun 12/206:59 am -

Nonstop1h 33m

Deal found 9/22

$204

Tue 10/64:00 pm -

1 stop5h 50m

Sun 10/186:59 am -

Nonstop1h 36m

Deal found 9/20

$205

Best flights from Pearson Intl to Washington, D.C.
Discover carefully curated flight deals from Pearson Intl to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.

Wed 12/237:26 pm -

1 stop5h 12m

Tue 12/2910:09 pm -

Nonstop1h 43m

Deal found 9/23

$219

Tue 10/132:26 pm -

1 stop8h 50m

Mon 10/196:05 am -

1 stop5h 14m

Deal found 9/22

$230

Thu 10/157:30 am -

1 stop4h 29m

Sun 10/186:00 am -

1 stop5h 33m

Deal found 9/21

$235

Wed 10/148:50 am -

1 stop5h 09m

Sat 10/178:33 am -

1 stop5h 14m

Deal found 9/21

$222

Wed 11/1110:53 am -

1 stop6h 31m

Sun 11/159:55 am -

Nonstop1h 27m

Deal found 9/23

$235

Sat 10/178:50 am -

1 stop5h 33m

Sat 10/175:59 pm -

1 stop6h 00m

Deal found 9/21

$225

Mon 10/197:55 am -

1 stop8h 25m

Mon 10/267:20 pm -

1 stop4h 16m

Deal found 9/25

$251

Thu 11/128:35 am -

1 stop5h 37m

Sun 11/156:59 am -

Nonstop1h 33m

Deal found 9/23

$245

Wed 10/1411:00 am -

1 stop4h 42m

Sat 10/171:00 pm -

1 stop5h 28m

Deal found 9/23

$229

Wed 10/287:55 am -

1 stop4h 44m

Fri 10/307:20 pm -

1 stop4h 16m

Deal found 9/24

$252

Sun 10/117:00 am -

1 stop5h 08m

Sat 10/176:00 am -

2 stops7h 02m

Deal found 9/24

$249

Tue 11/37:26 pm -

1 stop5h 04m

Sat 11/73:37 pm -

1 stop5h 38m

Deal found 9/22

$230

Fri 10/237:00 am -

1 stop4h 55m

Tue 10/276:10 am -

1 stop7h 33m

Deal found 9/23

$237

Sun 12/207:44 pm -

Nonstop1h 44m

Sun 12/2710:45 pm -

1 stop15h 18m

Deal found 9/24

$246

Sun 12/208:35 am -

1 stop12h 30m

Sun 12/276:30 am -

1 stop14h 45m

Deal found 9/24

$251

Wed 12/239:44 am -

1 stop5h 46m

Tue 12/298:10 pm -

1 stop13h 37m

Deal found 9/23

$252

Tue 10/206:00 am -

1 stop5h 52m

Sat 10/2412:37 pm -

1 stop4h 42m

Deal found 9/23

$456

Fri 10/2312:45 pm -

Nonstop1h 37m

Sun 10/258:15 am -

1 stop11h 53m

Deal found 9/22

$262

Thu 11/54:40 pm -

Nonstop1h 38m

Thu 11/126:59 am -

Nonstop1h 33m

Deal found 9/21

$263

Thu 10/159:40 am -

1 stop7h 11m

Mon 10/199:50 am -

1 stop7h 29m

Deal found 9/23

$475

Thu 10/156:25 pm -

Nonstop1h 34m

Sun 10/186:59 am -

Nonstop1h 36m

Deal found 9/21

$264

Thu 10/156:10 pm -

1 stop4h 54m

Sun 10/186:10 am -

1 stop7h 26m

Deal found 9/21

$477

Thu 11/54:20 pm -

1 stop5h 07m

Thu 11/126:11 am -

1 stop5h 16m

Deal found 9/21

$268

Fri 10/231:34 pm -

1 stop8h 02m

Sun 10/256:10 am -

1 stop5h 09m

Deal found 9/22

$480

Wed 11/182:35 pm -

2 stops9h 00m

Fri 11/276:00 am -

1 stop5h 19m

Deal found 9/20

$482

Fri 12/189:45 am -

1 stop7h 12m

Sun 12/207:00 am -

1 stop9h 10m

Deal found 9/24

$493

Sat 12/194:04 pm -

2 stops8h 45m

Sat 1/166:00 am -

2 stops10h 06m

Deal found 9/21

$524

Sat 2/208:35 am -

1 stop9h 03m

Sat 2/276:20 am -

1 stop13h 14m

Deal found 9/21

$438

Fri 12/1810:53 am -

1 stop13h 55m

Sun 12/206:00 am -

1 stop12h 45m

Deal found 9/20

$445

Tue 11/36:45 am -

1 stop12h 24m

Tue 11/1012:34 pm -

1 stop8h 41m

Deal found 9/24

$451

Last-minute flights from Pearson Intl to Washington, D.C.
Discover last-minute flight deals from Pearson Intl to Washington, D.C.. Data last updated September 25, 2026 and is based on user searches.

Tue 10/66:25 pm -

Nonstop1h 34m

Sat 10/179:40 am -

1 stop4h 53m

Deal found 9/20

$205

Tue 10/69:44 am -

Nonstop1h 37m

Wed 10/76:45 am -

1 stop4h 58m

Deal found 9/22

$206

Wed 10/71:55 pm -

Nonstop1h 30m

Sun 10/119:55 am -

Nonstop1h 25m

Deal found 9/21

$191

Wed 10/72:30 pm -

Nonstop1h 37m

Sun 10/118:28 am -

Nonstop1h 36m

Deal found 9/21

$196

Wed 10/78:00 am -

1 stop4h 09m

Sun 10/1112:50 pm -

1 stop4h 17m

Deal found 9/21

$203

Wed 10/72:30 pm -

Nonstop1h 37m

Sun 10/119:45 am -

1 stop4h 48m

Deal found 9/21

$205

Sat 10/107:10 am -

1 stop4h 59m

Tue 10/136:00 am -

1 stop5h 33m

Deal found 9/23

$201

Thu 10/156:25 pm -

Nonstop1h 34m

Sun 10/186:59 am -

Nonstop1h 36m

Deal found 9/22

$188

Thu 10/156:25 pm -

Nonstop1h 34m

Thu 10/226:55 pm -

Nonstop1h 31m

Deal found 9/22

$196

Thu 10/1512:45 pm -

Nonstop1h 37m

Mon 10/1910:19 pm -

Nonstop1h 35m

Deal found 9/23

$202

Fri 10/167:10 am -

1 stop4h 59m

Mon 11/912:55 pm -

1 stop6h 37m

Deal found 9/21

$200

Thu 10/221:55 pm -

Nonstop1h 30m

Wed 10/289:55 am -

Nonstop1h 27m

Deal found 9/20

$188

One-way flights from Pearson Intl to Washington, D.C.
Search for one-way flight options from Pearson Intl to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.

Thu 10/227:10 am -

1 stop4h 59m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$120

Thu 10/158:00 am -

1 stop4h 09m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$121

Tue 10/68:55 pm -

Nonstop1h 39m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$123

Thu 10/2210:30 am -

1 stop4h 27m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$123

Tue 10/208:00 am -

1 stop4h 09m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/22

$124

Sun 11/225:13 pm -

Nonstop2h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$125

Tue 10/612:45 pm -

Nonstop1h 37m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/22

$125

Thu 10/88:00 am -

1 stop4h 09m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/23

$126

Fri 12/186:20 pm -

Nonstop1h 38m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/22

$129

Wed 10/282:45 pm -

Nonstop1h 39m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/23

$129

Sun 11/228:05 am -

1 stop4h 14m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$130

Thu 10/1512:45 pm -

Nonstop1h 37m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$130

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	$188 (Trip.com)
One-way from	$120 (Jettzy)
Popular in	December
Cheapest in	September
Average price	$255
Good round-trip deal	$275 or less
Good one-way deal	$175 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. 4% potential increase in price ($13 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 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

Quickest round-trip

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Wed 10/7

12:45 pm-2:22 pm

Nonstop1h 37m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$125

TorontoWashington, D.C.

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

YYZDCA

Toronto Pearson Intl

Thu 10/22

8:00 am-12:09 pm

1 stop4h 09m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$130

TorontoWashington, D.C.

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

YYZDCA

Toronto Pearson Intl

Tue 10/27

7:20 am-8:58 am

Nonstop1h 38m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$136

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Fri 10/16

7:43 pm-9:24 pm

Nonstop1h 41m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$137

TorontoWashington, D.C.

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

YYZDCA

Toronto Pearson Intl

Fri 10/30

8:05 am-12:19 pm

1 stop4h 14m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$139

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Tue 11/3

7:44 pm-9:26 pm

Nonstop1h 42m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$139

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Thu 12/17

7:44 pm-9:28 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$139

TorontoWashington, D.C.

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

YYZDCA

Toronto Pearson Intl

Mon 10/19

10:04 am-6:36 pm

1 stop8h 32m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$140

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Mon 10/5

4:05 pm-11:09 pm

1 stop7h 04m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$140

TorontoWashington, D.C.

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

YYZDCA

Toronto Pearson Intl

Thu 10/22

7:00 am-12:08 pm

1 stop5h 08m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/22

Showing 1-10 of 57 resultsSorted by cheapest first

...

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 September.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust 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.

YYZ-WAS

YYZ-DCA

YYZ-IAD

YYZ-BWI

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.

YYZ-WAS

YYZ-DCA

YYZ-IAD

YYZ-BWI

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

Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Washington, D.C. (average of $277). Flying from Toronto Pearson Intl Airport to Washington, D.C. in December is currently the most expensive (average of $356). 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. in the afternoon. If you’re flexible enough to do this you can expect to save up to 22% 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 (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 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 $238 and $302 in October.
The cheapest round-trip price found within the last 5 days was $188 on Air Canada (Oct 15-Oct 18).

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

About 25% of weekly flights between Toronto and Washington, D.C. have experienced delays in the past year, with the average delay time being 123 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 Saturday 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

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.

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.

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.

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.

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 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

7.4

Good

10,239 reviews

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

7.4

Good

10,239 reviews

United Airlines

7.4

Good

10,239 reviews

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

11,683 reviews

United Airlines

7.4

Good

10,239 reviews

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

12,086 reviews

United Airlines

7.4

Good

10,239 reviews

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 $219, United Airlines can have you in Washington, D.C. from Toronto Pearson Intl Airport in 5h 12m. 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 $133, 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 55% 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 ($127), American Airlines ($129), and United Airlines ($134).
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 (84%), Copa Airlines (82%) or Republic Airways (82%) 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 $1,528 for a flight from Toronto Pearson Intl Airport to Washington, D.C.. The cheapest flight overall is $129 while the most popular route, (Toronto Pearson Intl - Washington, D.C. Reagan-National) is currently priced at $221.
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, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Washington, D.C. (average of $277). Flying from Toronto Pearson Intl Airport to Washington, D.C. in December is currently the most expensive (average of $356). 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.

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

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$133	Average$291	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$174	Average$309	FlexibilityNo cancel fee	On-time67%
American Airlines	Cheapest$218	Average$316	FlexibilityNo cancel fee	On-time71%
Porter Airlines	Cheapest$255	Average$332	FlexibilityNo cancel fee	On-time52%
Delta	Cheapest$389	Average$577	FlexibilityNo cancel fee	On-timeN/A
WestJet	Cheapest$422	Average$622	FlexibilityNo cancel fee	On-time60%

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$120+ Cheap flights from Pearson Intl (YYZ) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.

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

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 September 25, 2026.

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 September 25, 2026.

Best flights from Pearson Intl to Washington, D.C.Discover carefully curated flight deals from Pearson Intl to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.

Discover carefully curated flight deals from Pearson Intl to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.

Last-minute flights from Pearson Intl to Washington, D.C.Discover last-minute flight deals from Pearson Intl to Washington, D.C.. Data last updated September 25, 2026 and is based on user searches.

Discover last-minute flight deals from Pearson Intl to Washington, D.C.. Data last updated September 25, 2026 and is based on user searches.

One-way flights from Pearson Intl to Washington, D.C.Search for one-way flight options from Pearson Intl to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.

Search for one-way flight options from Pearson Intl to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.

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

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

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

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 September.

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.

Cheapflights Insights

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

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 September 25, 2026.

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Washington, D.C. in the afternoon. If you’re flexible enough to do this you can expect to save up to 22% 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 (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 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 $238 and $302 in October.The cheapest round-trip price found within the last 5 days was $188 on Air Canada (Oct 15-Oct 18).

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

About 25% of weekly flights between Toronto and Washington, D.C. have experienced delays in the past year, with the average delay time being 123 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.?

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 October 5, 2025.

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to Washington, D.C. flight should consider departing on Saturday 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

AI-powered summary based on content written by travel experts. AI can make mistakes.

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

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.

Related info for your journey

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

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

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

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

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

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

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

How can I 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.?

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Pearson Intl to Washington, D.C. by cabin class

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 September 25, 2026.

Best flights from Pearson Intl to Washington, D.C.
Discover carefully curated flight deals from Pearson Intl to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.

Last-minute flights from Pearson Intl to Washington, D.C.
Discover last-minute flight deals from Pearson Intl to Washington, D.C.. Data last updated September 25, 2026 and is based on user searches.

One-way flights from Pearson Intl to Washington, D.C.
Search for one-way flight options from Pearson Intl to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.

Toronto Pearson Intl Airport to Washington, D.C. flights typically cost between $238 and $302 in October.
The cheapest round-trip price found within the last 5 days was $188 on Air Canada (Oct 15-Oct 18).