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Washington, D.C.

$133+ Cheap flights from Canada to Washington, D.C. (WAS)

YYZ — WAS
Dec 10 — Dec 171
Thu 12/10
Thu 12/17
1 adult, Economy
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Cheap flight deals from Canada to Washington, D.C.

Cheapest flights from Canada to Washington, D.C.

Thu 12/109:10 am -
Nonstop1h 30m
Thu 12/1711:20 am -
Nonstop1h 30m
Deal found 11/9$199
Thu 12/39:10 am -
Nonstop1h 30m
Tue 12/811:20 am -
Nonstop1h 30m
Deal found 11/9$200
Tue 11/249:10 am -
Nonstop1h 29m
Mon 11/306:25 pm -
Nonstop1h 30m
Deal found 11/9$201
Thu 12/179:10 am -
Nonstop1h 30m
Mon 1/411:20 am -
Nonstop1h 32m
Deal found 11/9$212
Thu 11/266:20 pm -
Nonstop1h 38m
Sun 11/296:55 pm -
Nonstop1h 33m
Deal found 11/6$213
Sat 12/59:10 am -
Nonstop1h 30m
Sun 12/611:20 am -
Nonstop1h 30m
Deal found 11/9$213
Fri 12/189:00 pm -
Nonstop1h 38m
Tue 1/59:40 am -
Nonstop1h 33m
Deal found 11/4$214
Mon 12/79:00 pm -
Nonstop1h 38m
Mon 12/146:55 pm -
Nonstop1h 33m
Deal found 11/9$215
Thu 12/179:10 am -
Nonstop1h 30m
Sat 1/911:20 am -
Nonstop1h 32m
Deal found 11/9$216
Wed 12/169:10 am -
Nonstop1h 30m
Sat 1/911:20 am -
Nonstop1h 32m
Deal found 11/9$217
Sat 12/56:40 pm -
Nonstop1h 30m
Sun 12/69:55 am -
Nonstop1h 27m
Deal found 11/8$217
Thu 12/39:10 am -
Nonstop1h 30m
Sun 12/611:20 am -
Nonstop1h 30m
Deal found 11/9$218

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$213
(VIAZA)

One-way from

$133
(Flysmarter)

Popular in

March

Cheapest in

November

Average price

$227

Good round-trip deal

$224 or less

Good one-way deal

$119 or less
Provider with most accurate pricing for Toronto (YTO)-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Toronto (YTO)-Washington, D.C. (WAS) flights.
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From Canada to Washington, D.C. (WAS)
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One-way flight from Canada to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 8% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from Canada to Washington, D.C. (WAS).
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Price to beat on a one-way flight from Canada to Washington, D.C. (WAS).
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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
Quickest round-trip

TorontoWashington, D.C.

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

YTZIAD

Toronto Island

Sun 3/28

9:10 am-10:40 am

Nonstop1h 30m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$145

TorontoWashington, D.C.

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

YYZDCA

Toronto Pearson Intl

Mon 11/30

6:10 pm-11:26 pm

1 stop5h 16m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$165

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Mon 11/23

6:10 pm-11:21 pm

1 stop5h 11m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$165

TorontoWashington, D.C.

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

YTZIAD

Toronto Island

Tue 12/22

9:10 am-10:40 am

Nonstop1h 30m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$169

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Fri 12/4

2:25 pm-11:23 pm

1 stop8h 58m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$171

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Sat 12/5

6:00 am-11:30 am

1 stop5h 30m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$171

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Thu 11/19

6:00 am-11:52 am

1 stop5h 52m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$171

TorontoWashington, D.C.

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

YYZIAD

Toronto Pearson Intl

Sat 11/21

9:45 am-4:18 pm

1 stop6h 33m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$172

TorontoWashington, D.C.

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

YTZIAD

Toronto Island

Sun 12/6

9:10 am-10:40 am

Nonstop1h 30m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$174

TorontoWashington, D.C.

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

YTZIAD

Toronto Island

Tue 12/1

9:10 am-10:40 am

Nonstop1h 30m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Canada to Washington, D.C.

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 $312). Flying from Canada to Washington, D.C. in July is currently the most expensive (average of $365). 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 (27 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (23 on average).

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

About 26% of weekly flights between Canada and Washington, D.C. have experienced delays in the past year, with the average delay time being 121 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 50 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,Delta, andUnited Airlines 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
468 reviews

Food

7.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Crew

8.6

Overall

8.0

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
468 reviews
Porter Airlines
8.0
Very good
468 reviews

Food

7.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Crew

8.6

Overall

8.0

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.
Delta
7.8
Good
8,701 reviews
Porter Airlines
8.0
Very good
468 reviews

Food

7.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Crew

8.6

Overall

8.0

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.
United Airlines
7.3
Good
10,477 reviews
Porter Airlines
8.0
Very good
468 reviews

Food

7.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Crew

8.6

Overall

8.0

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.
Air Canada
7.1
Good
11,876 reviews
Porter Airlines
8.0
Very good
468 reviews

Food

7.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Crew

8.6

Overall

8.0

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.
American Airlines
7.0
Good
12,226 reviews
Porter Airlines
8.0
Very good
468 reviews

Food

7.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Crew

8.6

Overall

8.0

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.

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. This flight may include one or multiple stops.

  • 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 (100%), Republic Airways (92%) and Copa Airlines (88%).

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

    While on average a flight from Canada to Washington, D.C. is generally $691, our data shows the cheapest flight currently is $137. When looking at the most popular route, (Toronto Pearson Intl - Washington, D.C. Reagan-National), you can expect to pay $257 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 $312). Flying from Canada to Washington, D.C. in July is currently the most expensive (average of $365). 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 Canada to Washington, D.C.

Dallas/Fort Worth to Dulles Intl flights
Boston to Reagan-National flights
Boston to Dulles Intl flights
Los Angeles to Dulles Intl flights
Los Angeles to Reagan-National flights
Atlanta to Dulles Intl flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Dulles Intl flights
San Francisco to Dulles Intl flights
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George Bush Intcntl to Dulles Intl flights
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Orlando to Reagan-National flights
Denver to Dulles Intl flights
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George Bush Intcntl to Reagan-National flights
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Tampa to Reagan-National flights
San Diego to Dulles Intl flights
Minneapolis to Dulles Intl flights
Ontario to Dulles Intl flights
Providence to Dulles Intl flights
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Indianapolis to Dulles Intl flights
Pearson Intl to Reagan-National flights
Portland to Dulles Intl flights
Charlotte to Dulles Intl flights
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LaGuardia to Dulles Intl flights
Austin to Dulles Intl flights
Sky Harbor Intl to Reagan-National flights

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

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$126Average$468FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$159Average$473FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$177Average$296FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$221Average$316FlexibilityNo cancel feeOn-time71%
DeltaCheapest$389Average$561FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$422Average$625FlexibilityNo cancel feeOn-time60%

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