How long is the flight from Canada to Washington, D.C.?

Departing from Canada to Washington, D.C. will take you 1h 30m. The distance from Canada to Washington, D.C. is about 339 mi. All flights are typically nonstop.

What are the cheapest airlines to fly from Canada to Washington, D.C. one-way?

The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $111. However, be on the lookout for offers from Air Canada and American Airlines, as they are both options that can get you from Canada to Washington, D.C. for a low price.

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 Canada to Washington, D.C.?

Most travelers choose Toronto Pearson Intl - Washington, D.C. Reagan-National, Toronto Pearson Intl - Washington, D.C. Dulles Intl or Toronto Island - Washington, D.C. Dulles Intl when deciding on the best route from Canada to Washington, D.C..

What are the cheapest flights from Canada to Washington, D.C.?

While on average a flight from Canada to Washington, D.C. is generally $1,528, our data shows the cheapest flight currently is $129. When looking at the most popular route, (Toronto Pearson Intl - Washington, D.C. Reagan-National), you can expect to pay $196 for that flight.

What are the most reliable airlines from Canada to Washington, D.C.?

The top 3 most reliable airlines when flying from Canada to Washington, D.C. are ANA (84%), Copa Airlines (82%) and Republic Airways (82%).

What are the most popular airlines that fly from Canada to Washington, D.C.?

When booking a flight from Canada to Washington, D.C., you may want to consider flying on Air Canada, United Airlines or Porter Airlines as they are the most popular for this route.

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

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

How can I find direct flights from Canada 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 Canada to Washington, D.C..

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

Yes. Cheapflights offers flight deals from Canada 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.

$69+ Cheap Flights from Canada to Washington, D.C.

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Cheap flight deals from Canada to Washington, D.C.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Canada to Washington, D.C.
Explore the most affordable flight options available from Canada to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.

Thu 10/159:15 am -

Nonstop1h 30m

Sun 10/183:50 pm -

Nonstop1h 30m

Deal found 9/17

$179

Sat 10/39:15 am -

Nonstop1h 30m

Sun 10/411:25 am -

Nonstop1h 30m

Deal found 9/19

$180

Mon 11/27:10 am -

1 stop5h 09m

Mon 11/96:59 am -

Nonstop1h 33m

Deal found 9/18

$181

Wed 10/78:30 am -

1 stop6h 27m

Sun 10/115:20 pm -

Nonstop1h 37m

Deal found 9/18

$181

Mon 10/199:15 am -

Nonstop1h 30m

Mon 10/2611:20 am -

Nonstop1h 32m

Deal found 9/21

$182

Thu 10/159:30 am -

1 stop5h 27m

Sun 10/189:45 am -

1 stop4h 35m

Deal found 9/20

$183

Fri 12/189:10 am -

Nonstop1h 28m

Sun 12/2011:20 am -

Nonstop1h 32m

Deal found 9/20

$187

Thu 10/158:00 am -

1 stop4h 09m

Sun 10/186:00 am -

1 stop5h 33m

Deal found 9/20

$188

Thu 10/151:40 pm -

Nonstop1h 30m

Wed 11/1111:20 am -

Nonstop1h 32m

Deal found 9/19

$188

Thu 10/221:55 pm -

Nonstop1h 30m

Wed 10/289:55 am -

Nonstop1h 27m

Deal found 9/20

$188

Sat 10/109:15 am -

Nonstop1h 30m

Sun 10/1811:25 am -

Nonstop1h 30m

Deal found 9/18

$189

Fri 10/169:15 am -

Nonstop1h 30m

Mon 10/1911:25 am -

Nonstop1h 30m

Deal found 9/19

$190

Best flights from Canada to Washington, D.C.
Discover carefully curated flight deals from Canada 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 22, 2026.

Thu 10/151:40 pm -

Nonstop1h 30m

Wed 11/1111:20 am -

Nonstop1h 32m

Deal found 9/17

$189

Fri 10/238:55 pm -

Nonstop1h 39m

Sun 10/256:59 am -

Nonstop1h 33m

Deal found 9/22

$196

Wed 10/142:30 pm -

Nonstop1h 37m

Sat 10/178:33 am -

1 stop5h 14m

Deal found 9/18

$206

Sun 10/117:00 am -

1 stop5h 08m

Sun 10/186:59 am -

Nonstop1h 36m

Deal found 9/19

$212

Thu 11/122:35 pm -

1 stop7h 45m

Sat 11/146:26 pm -

1 stop4h 31m

Deal found 9/19

$231

Tue 11/109:09 am -

1 stop18h 35m

Tue 11/175:17 pm -

1 stop30h 22m

Deal found 9/19

$246

Thu 10/221:40 pm -

Nonstop1h 30m

Sun 10/2511:20 am -

Nonstop1h 32m

Deal found 9/17

$190

Thu 10/1510:45 am -

1 stop4h 12m

Wed 11/119:55 am -

1 stop6h 01m

Deal found 9/17

$206

Mon 11/95:55 pm -

1 stop4h 48m

Wed 11/116:59 am -

Nonstop1h 33m

Deal found 9/20

$212

Fri 10/308:35 am -

1 stop5h 00m

Mon 11/210:10 pm -

Nonstop1h 42m

Deal found 9/19

$212

Fri 10/169:15 am -

Nonstop1h 30m

Thu 10/2211:25 am -

Nonstop1h 30m

Deal found 9/21

$206

Mon 10/197:55 am -

1 stop8h 25m

Mon 10/267:20 pm -

1 stop4h 16m

Deal found 9/19

$231

Sat 11/146:45 am -

1 stop10h 50m

Sat 11/289:55 am -

1 stop6h 51m

Deal found 9/22

$220

Fri 12/49:07 am -

1 stop18h 28m

Mon 12/77:00 am -

1 stop16h 37m

Deal found 9/18

$247

Fri 10/29:44 am -

Nonstop1h 37m

Sun 10/48:28 am -

Nonstop1h 36m

Deal found 9/18

$225

Wed 10/286:45 am -

1 stop5h 07m

Wed 11/49:55 am -

1 stop4h 50m

Deal found 9/17

$222

Sat 10/33:00 pm -

1 stop6h 27m

Sun 10/48:28 am -

Nonstop1h 36m

Deal found 9/19

$225

Fri 11/135:55 pm -

1 stop4h 48m

Sat 11/149:40 am -

Nonstop1h 33m

Deal found 9/19

$225

Sat 10/179:44 am -

Nonstop1h 37m

Mon 10/1910:19 pm -

Nonstop1h 35m

Deal found 9/17

$225

Sun 10/48:50 am -

1 stop5h 33m

Wed 10/78:30 am -

1 stop7h 16m

Deal found 9/18

$230

Fri 10/231:40 pm -

Nonstop1h 30m

Sun 10/2511:20 am -

Nonstop1h 32m

Deal found 9/17

$231

Tue 10/2011:00 am -

2 stops9h 25m

Tue 10/276:05 am -

2 stops11h 25m

Deal found 9/22

$316

Tue 11/37:26 pm -

1 stop5h 04m

Sat 11/73:37 pm -

1 stop5h 38m

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 10/711:05 am -

2 stops10h 30m

Wed 10/1412:29 pm -

2 stops11h 46m

Deal found 9/21

$317

Sat 10/177:00 am -

1 stop7h 23m

Sat 10/2411:45 am -

1 stop6h 43m

Deal found 9/19

$231

Fri 10/238:20 am -

2 stops13h 06m

Sun 11/16:13 am -

2 stops14h 17m

Deal found 9/19

$317

Mon 10/198:00 pm -

1 stop11h 19m

Wed 10/218:28 am -

Nonstop1h 36m

Deal found 9/19

$231

Fri 11/132:35 pm -

1 stop12h 05m

Tue 11/177:02 am -

1 stop9h 33m

Deal found 9/18

$412

Tue 11/101:25 am -

1 stop10h 29m

Fri 11/207:00 am -

1 stop13h 10m

Deal found 9/20

$317

Last-minute flights from Canada to Washington, D.C.
Discover last-minute flight deals from Canada to Washington, D.C.. Data last updated September 22, 2026 and is based on user searches.

Sat 10/39:15 am -

Nonstop1h 30m

Sun 10/411:25 am -

Nonstop1h 30m

Deal found 9/19

$180

Wed 10/78:30 am -

1 stop6h 27m

Sun 10/115:20 pm -

Nonstop1h 37m

Deal found 9/18

$181

Wed 10/71:55 pm -

Nonstop1h 30m

Sun 10/119:55 am -

Nonstop1h 25m

Deal found 9/18

$190

Sat 10/109:15 am -

Nonstop1h 30m

Sun 10/1811:25 am -

Nonstop1h 30m

Deal found 9/18

$189

Thu 10/159:15 am -

Nonstop1h 30m

Sun 10/183:50 pm -

Nonstop1h 30m

Deal found 9/17

$179

Thu 10/159:30 am -

1 stop5h 27m

Sun 10/189:45 am -

1 stop4h 35m

Deal found 9/20

$183

Thu 10/158:00 am -

1 stop4h 09m

Sun 10/186:00 am -

1 stop5h 33m

Deal found 9/20

$188

Thu 10/151:40 pm -

Nonstop1h 30m

Wed 11/1111:20 am -

Nonstop1h 32m

Deal found 9/19

$188

Thu 10/158:55 pm -

Nonstop1h 39m

Wed 11/119:40 am -

Nonstop1h 33m

Deal found 9/18

$196

Fri 10/169:15 am -

Nonstop1h 30m

Mon 10/1911:25 am -

Nonstop1h 30m

Deal found 9/19

$190

Mon 10/199:15 am -

Nonstop1h 30m

Mon 10/2611:20 am -

Nonstop1h 32m

Deal found 9/21

$182

Thu 10/221:55 pm -

Nonstop1h 30m

Wed 10/289:55 am -

Nonstop1h 27m

Deal found 9/20

$188

One-way flights from Canada to Washington, D.C.
Search for one-way flight options from Canada to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.

Mon 9/2810:55 pm -

1 stop15h 16m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$69

Sun 11/229:10 am -

Nonstop1h 28m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/19

$119

Thu 10/227:10 am -

1 stop4h 59m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/19

$120

Fri 10/21:40 pm -

Nonstop1h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/18

$120

Thu 10/158:00 am -

1 stop4h 09m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$121

Thu 10/159:15 am -

Nonstop1h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$121

Thu 10/2210:30 am -

1 stop4h 27m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$121

Thu 10/228:20 am -

2 stops6h 37m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$122

Tue 10/68:55 pm -

Nonstop1h 39m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$123

Tue 10/204:40 pm -

Nonstop1h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/22

$124

Sun 11/229:00 pm -

Nonstop1h 38m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/17

$125

Thu 10/110:45 am -

1 stop4h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/17

$125

Find flight deals from Canada to Washington, D.C.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$179 (Cheapflightsfares)
One-way from	$69 (Trip.com)
Popular in	March
Cheapest in	November
Average price	$262
Good round-trip deal	$173 or less
Good one-way deal	$126 or less

Provider with most accurate pricing for Toronto (YTO)-Washington, D.C. (WAS) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Toronto (YTO)-Washington, D.C. (WAS) flights.

Search Deals

From Canada to Washington, D.C. (WAS)

Search Deals

One-way flight from Canada to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($28 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($6 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 Canada to Washington, D.C. (WAS).

Search Deals

Price to beat on a one-way flight from Canada to Washington, D.C. (WAS).

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Canada 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

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.

YTZ Toronto Island - IAD Washington, D.C. Dulles Intl

YTZIAD

Toronto Island

Thu 11/19

9:10 am-10:38 am

Nonstop1h 28m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$126

Quickest round-trip

TorontoWashington, D.C.

YTZ Toronto Island - IAD Washington, D.C. Dulles Intl

YTZIAD

Toronto Island

Wed 10/7

3:15 pm-4:42 pm

Nonstop1h 27m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$134

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 - 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

Sun 11/22

6:45 am-1:28 pm

1 stop6h 43m

Washington, D.C. Dulles Intl

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

Thu 11/19

7:43 am-11:44 am

1 stop4h 01m

Washington, D.C. Dulles Intl

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

Tue 10/6

11:00 am-4:01 pm

1 stop5h 01m

Washington, D.C. Dulles Intl

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

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

$143

TorontoWashington, D.C.

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

YYZDCA

Toronto Pearson Intl

Sun 11/1

7:55 am-4:20 pm

1 stop8h 25m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/22

Showing 1-10 of 60 resultsSorted by cheapest first

...

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

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Canada with our price prediction graph.

YTZ-IAD

YYZ-DCA

YYZ-IAD

YVR-IAD

YYC-DCA

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 Canada to Washington, D.C.

CA0-WAS

YTZ-IAD

YYZ-DCA

YYZ-IAD

YVR-IAD

What is the cheapest month to book a flight from Canada to Washington, D.C.?

Currently, January is the cheapest month in which you can book a flight from Canada to Washington, D.C. (average of $308). Flying from Canada to Washington, D.C. in July is currently the most expensive (average of $362). 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 CA to WAS?

One of the essential ways to save on airfare from Canada to Washington, D.C. is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 29% on airfare.

Weekly flight availability from Canada to Washington, D.C.

The most flights from CA0 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 (19 on average).

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

About 25% of weekly flights between Canada and Washington, D.C. have experienced delays in the past year, with the average delay time being 120 minutes.

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

Historically, flights departing in the morning 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 Canada 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 Canada to Washington, D.C.?

The best time to book flights from Canada to Washington, D.C. is 57 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 Canada to Washington, D.C.?

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

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Porter Airlines,United Airlines, andWestJet from Canada to Washington, D.C. by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

462 reviews

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Porter Airlines

8.0

Very good

462 reviews

Porter Airlines

8.0

Very good

462 reviews

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

United Airlines

7.4

Good

10,225 reviews

Porter Airlines

8.0

Very good

462 reviews

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

WestJet

7.2

Good

3,446 reviews

Porter Airlines

8.0

Very good

462 reviews

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Canada

7.1

Good

11,665 reviews

Porter Airlines

8.0

Very good

462 reviews

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

American Airlines

7.0

Good

12,082 reviews

Porter Airlines

8.0

Very good

462 reviews

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Related info for your journey

How long is the flight from Canada to Washington, D.C.?
Departing from Canada to Washington, D.C. will take you 1h 30m. The distance from Canada to Washington, D.C. is about 339 mi. All flights are typically nonstop.
What are the cheapest airlines to fly from Canada to Washington, D.C. one-way?
The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $111. However, be on the lookout for offers from Air Canada and American Airlines, as they are both options that can get you from Canada to Washington, D.C. for a low price.
What are the most popular routes from Canada to Washington, D.C.?
Most travelers choose Toronto Pearson Intl - Washington, D.C. Reagan-National, Toronto Pearson Intl - Washington, D.C. Dulles Intl or Toronto Island - Washington, D.C. Dulles Intl when deciding on the best route from Canada to Washington, D.C..
What are the most reliable airlines from Canada to Washington, D.C.?
The top 3 most reliable airlines when flying from Canada to Washington, D.C. are ANA (84%), Copa Airlines (82%) and Republic Airways (82%).
What are the cheapest flights from Canada to Washington, D.C.?
While on average a flight from Canada to Washington, D.C. is generally $1,528, our data shows the cheapest flight currently is $129. When looking at the most popular route, (Toronto Pearson Intl - Washington, D.C. Reagan-National), you can expect to pay $196 for that flight.
Can I find deals for flights from Canada to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Canada to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Canada 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 Canada to Washington, D.C..
Can I find deals for business class flights from Canada to Washington, D.C.?
Yes. Cheapflights offers flight deals from Canada 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 Canada to Washington, D.C.?
Currently, January is the cheapest month in which you can book a flight from Canada to Washington, D.C. (average of $308). Flying from Canada to Washington, D.C. in July is currently the most expensive (average of $362). 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

Alexandria

Arlington

Owings Mills

Lanham

Tysons

Woodbridge

Reston

Herndon

Hyattsville

Rockville

Fredericksburg

Falls Church

Hanover

Laurel

Springfield

Oxon Hill

Clinton

Hunt Valley

Silver Spring

Largo

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Washington, D.C. flight routes

Alternative routes for Canada to Washington, D.C.

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Top 6 airlines flying from Canada to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$133	Average$446	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$159	Average$462	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$176	Average$520	FlexibilityNo cancel fee	On-timeN/A
Porter Airlines	Cheapest$177	Average$290	FlexibilityNo cancel fee	On-time52%
American Airlines	Cheapest$218	Average$316	FlexibilityNo cancel fee	On-time71%
WestJet	Cheapest$422	Average$632	FlexibilityNo cancel fee	On-time60%

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$69+ Cheap flights from Canada 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 9/28. 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 Canada to Washington, D.C.

Cheapest flights from Canada to Washington, D.C.Explore the most affordable flight options available from Canada to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.

Explore the most affordable flight options available from Canada to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.

Best flights from Canada to Washington, D.C.Discover carefully curated flight deals from Canada 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 22, 2026.

Discover carefully curated flight deals from Canada 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 22, 2026.

Last-minute flights from Canada to Washington, D.C.Discover last-minute flight deals from Canada to Washington, D.C.. Data last updated September 22, 2026 and is based on user searches.

Discover last-minute flight deals from Canada to Washington, D.C.. Data last updated September 22, 2026 and is based on user searches.

One-way flights from Canada to Washington, D.C.Search for one-way flight options from Canada to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.

Search for one-way flight options from Canada to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.

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

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Canada with our price prediction graph.

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What is the cheapest month to book a flight from Canada to Washington, D.C.?

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

Find hourly flight availability from Canada 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 22, 2026.

One of the essential ways to save on airfare from Canada to Washington, D.C. is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 29% on airfare.

Weekly flight availability from Canada to Washington, D.C.

The most flights from CA0 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 (19 on average).

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

About 25% of weekly flights between Canada and Washington, D.C. have experienced delays in the past year, with the average delay time being 120 minutes.

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

Historically, flights departing in the morning 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 Canada 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 Canada to Washington, D.C.?

The best time to book flights from Canada to Washington, D.C. is 57 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 Canada to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Canada to Washington, D.C.. Price data was last updated on September 19, 2026.

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

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Porter Airlines,United Airlines, andWestJet from Canada to Washington, D.C. by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Canada to Washington, D.C.?

What are the cheapest airlines to fly from Canada to Washington, D.C. one-way?

What are the most popular routes from Canada to Washington, D.C.?

What are the most reliable airlines from Canada to Washington, D.C.?

What are the cheapest flights from Canada to Washington, D.C.?

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

How can I find direct flights from Canada to Washington, D.C.?

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

What is the cheapest month to book a flight from Canada to Washington, D.C.?

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Canada and Washington, D.C. flights

Browse other Canada and Washington, D.C. flight options. Last updated on September 22, 2026.

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Canada to Washington, D.C. flights

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Top 6 airlines flying from Canada to Washington, D.C.

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Cheapest flights from Canada to Washington, D.C.
Explore the most affordable flight options available from Canada to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.

Best flights from Canada to Washington, D.C.
Discover carefully curated flight deals from Canada 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 22, 2026.

Last-minute flights from Canada to Washington, D.C.
Discover last-minute flight deals from Canada to Washington, D.C.. Data last updated September 22, 2026 and is based on user searches.

One-way flights from Canada to Washington, D.C.
Search for one-way flight options from Canada to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.