Cheap flights from Canada to Washington, D.C. from C$ 171

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Washington, D.C. departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Canada to Washington, D.C.

Recent round-trip flight deals from Canada to Washington, D.C.

Porter Airlines Logo
8:45 a.m. - 10:16 a.m.YTZ-IAD
1h 31mdirect
Porter Airlines Logo
11:35 a.m. - 1:08 p.m.IAD-YTZ
1h 33mdirect
C$ 256Porter Airlines
Find Deal
Fri, 17 Oct - Mon, 20 Oct
Porter Airlines Logo
8:45 a.m. - 10:16 a.m.YTZ-IAD
1h 31mdirect
Porter Airlines Logo
4:20 p.m. - 5:53 p.m.IAD-YTZ
1h 33mdirect
C$ 257Porter Airlines
Find Deal
Thu, 9 Oct - Sun, 12 Oct
Air Canada Logo
8:15 a.m. - 12:19 p.m.YYZ-DCA
4h 04m1 stop
Air Canada Logo
8:40 p.m. - 10:17 p.m.DCA-YYZ
1h 37mdirect
C$ 271Air Canada
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Air Canada Logo
8:15 a.m. - 12:19 p.m.YYZ-DCA
4h 04m1 stop
Air Canada Logo
8:40 p.m. - 10:17 p.m.DCA-YYZ
1h 37mdirect
C$ 274Air Canada
Find Deal
Fri, 28 Nov - Fri, 28 Nov
United Airlines Logo
12:45 p.m. - 2:25 p.m.YYZ-IAD
1h 40mdirect
United Airlines Logo
5:22 p.m. - 7:05 p.m.IAD-YYZ
1h 43mdirect
C$ 298United Airlines
Find Deal
Thu, 9 Oct - Sun, 12 Oct
United Airlines Logo
2:45 p.m. - 4:27 p.m.YYZ-IAD
1h 42mdirect
United Airlines Logo
10:11 p.m. - 11:46 p.m.IAD-YYZ
1h 35mdirect
C$ 300United Airlines
Find Deal
Wed, 29 Oct - Fri, 7 Nov
Air Transat Logo
8:45 a.m. - 10:16 a.m.YTZ-IAD
1h 31mdirect
Air Transat Logo
6:30 p.m. - 8:00 p.m.IAD-YTZ
1h 30mdirect
C$ 330Air Transat
Find Deal
Thu, 23 Oct - Thu, 30 Oct
Air Transat Logo
8:55 a.m. - 10:24 a.m.YTZ-IAD
1h 29mdirect
Air Transat Logo
11:40 a.m. - 1:10 p.m.IAD-YTZ
1h 30mdirect
C$ 337Air Transat
Find Deal
Thu, 4 Dec - Mon, 8 Dec
WestJet Logo
7:10 a.m. - 1:34 p.m.YUL-DCA
6h 24m1 stop
WestJet Logo
6:06 a.m. - 12:00 p.m.DCA-YUL
5h 54m1 stop
C$ 442WestJet
Find Deal
Thu, 11 Dec - Sun, 14 Dec
WestJet Logo
4:39 p.m. - 10:58 p.m.YUL-DCA
6h 19m1 stop
WestJet Logo
5:00 a.m. - 11:02 a.m.DCA-YUL
6h 02m1 stop
C$ 450WestJet
Find Deal
Fri, 24 Oct - Sun, 2 Nov

United Airlines flights from Canada to Washington, D.C.

Our best United Airlines deals on Canada to Washington, D.C. flight tickets
United Airlines
9 Oct
YYZ12:45 p.m.Toronto Pearson Intl
1h 40m
IAD2:25 p.m.Washington, D.C. Dulles Intl
12 Oct
IAD5:22 p.m.Washington, D.C. Dulles Intl
1h 43m
YYZ7:05 p.m.Toronto Pearson Intl
United Airlines
29 Oct
YYZ2:45 p.m.Toronto Pearson Intl
1h 42m
IAD4:27 p.m.Washington, D.C. Dulles Intl
7 Nov
IAD10:11 p.m.Washington, D.C. Dulles Intl
1h 35m
YYZ11:46 p.m.Toronto Pearson Intl
United Airlines
9 Oct
YYZ12:45 p.m.Toronto Pearson Intl
1h 40m
IAD2:25 p.m.Washington, D.C. Dulles Intl
12 Oct
IAD12:41 p.m.Washington, D.C. Dulles Intl
1h 38m
YYZ2:19 p.m.Toronto Pearson Intl

Lufthansa flights from Canada to Washington, D.C.

Our best Lufthansa deals on Canada to Washington, D.C. flight tickets
Lufthansa
2 Oct
YYZ12:45 p.m.Toronto Pearson Intl
1h 40m
IAD2:25 p.m.Washington, D.C. Dulles Intl
5 Oct
IAD3:36 p.m.Washington, D.C. Dulles Intl
1h 38m
YYZ5:14 p.m.Toronto Pearson Intl
Lufthansa
9 Oct
YYZ12:45 p.m.Toronto Pearson Intl
1h 40m
IAD2:25 p.m.Washington, D.C. Dulles Intl
12 Oct
IAD3:36 p.m.Washington, D.C. Dulles Intl
1h 38m
YYZ5:14 p.m.Toronto Pearson Intl
Lufthansa
9 Oct
YYZ12:45 p.m.Toronto Pearson Intl
1h 40m
IAD2:25 p.m.Washington, D.C. Dulles Intl
12 Oct
IAD6:15 a.m.Washington, D.C. Dulles Intl
5h 29m
1 stop
YYZ11:44 a.m.Toronto Pearson Intl

momondo Fare Finder

 
Customize your flight search to find flights from Canada 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, momondo users made 96,600 searches. Data last updated 16 September 2025.
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

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Fri 17/10

8:45 a.m.-10:16 a.m.

Nonstop1h 31m

Washington, D.C. Dulles Intl

Mon 20/10

11:35 a.m.-1:08 p.m.

Nonstop1h 33m

C$ 256

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 9/10

8:45 a.m.-10:16 a.m.

Nonstop1h 31m

Washington, D.C. Dulles Intl

Sun 12/10

4:20 p.m.-5:53 p.m.

Nonstop1h 33m

C$ 257

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 31/10

8:15 a.m.-12:19 p.m.

1 stop4h 04m

Washington, D.C. Reagan-National

Fri 7/11

8:40 p.m.-10:17 p.m.

Nonstop1h 37m

C$ 271

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 28/11

8:15 a.m.-12:19 p.m.

1 stop4h 04m

Washington, D.C. Reagan-National

Fri 28/11

8:40 p.m.-10:17 p.m.

Nonstop1h 37m

C$ 274

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Thu 9/10

12:45 p.m.-2:25 p.m.

Nonstop1h 40m

Washington, D.C. Dulles Intl

Sun 12/10

5:22 p.m.-7:05 p.m.

Nonstop1h 43m

C$ 298

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Wed 29/10

2:45 p.m.-4:27 p.m.

Nonstop1h 42m

Washington, D.C. Dulles Intl

Fri 7/11

10:11 p.m.-11:46 p.m.

Nonstop1h 35m

C$ 300

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 23/10

8:45 a.m.-10:16 a.m.

Nonstop1h 31m

Washington, D.C. Dulles Intl

Thu 30/10

6:30 p.m.-8:00 p.m.

Nonstop1h 30m

C$ 330

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 4/12

8:55 a.m.-10:24 a.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Mon 8/12

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

C$ 337

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

7:10 a.m.-1:34 p.m.

1 stop6h 24m

Washington, D.C. Reagan-National

Sun 14/12

6:06 a.m.-12:00 p.m.

1 stop5h 54m

C$ 442

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

4:39 p.m.-10:58 p.m.

1 stop6h 19m

Washington, D.C. Reagan-National

Sun 2/11

5:00 a.m.-11:02 a.m.

1 stop6h 02m

C$ 450

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Canada to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

If you aren’t able to travel during the month of April, then book flights to Washington, D.C. from Canada during August instead. Flights to Washington, D.C. in August, while not as cheap as those in April, still average around C$ 304.

What is the cheapest day to depart on your flight to Washington, D.C.?

The cheapest day to depart from Canada to Washington, D.C. is on a Friday. Travellers who choose to depart for Washington, D.C. on a Friday will often find tickets for as low as C$ 509. The most expensive day to fly to Washington, D.C. is Monday, with ticket prices averaging around C$ 828.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from Canada to Washington, D.C. when you can find flight prices for as low as C$ 473. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Washington, D.C., so prices are often more expensive at around C$ 768 per ticket.

What is the cheapest Canada to Washington, D.C. flight route?

Fly from Toronto Island to Washington, D.C. Dulles Intl for the best Canada - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around C$ 394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Canada for as low as C$ 354 on momondo.

What cabin class options are available on Canada to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Canada to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Canada to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Canada to Washington, D.C..

Cheap Canada to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Washington, D.C.

Best price found

C$ 154

Fastest flight time

1h 28m

Direct flights

Every day

Airports in Washington, D.C.

1 airport
The best one-way flight to Washington, D.C. from Canada in the past 72 hours is C$ 154. The best round-trip flight deal from Canada to Washington, D.C. found on momondo in the last 72 hours is C$ 259.
The fastest flight from Canada to Washington, D.C. takes 1h 28m
Direct flights go from Canada to Washington, D.C. every day.
There is 1 airport near Washington, D.C.: Washington, D.C. Dulles Intl (IAD)
  • When did momondo last update prices for flights from Canada to Washington, D.C.?

    Prices for flights from Canada to Washington, D.C. are refreshed on a daily basis.

  • How many operators does momondo search for flights from Canada to Washington, D.C.?

  • How old do you have to be to fly from Canada to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Canada to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Canada to Washington, D.C.?

Best airlines flying from Canada to Washington, D.C.

Compare and see reviews for airlines that fly from Canada to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 185Free CancellationRating
7.9
363 reviews
Search Porter Airlines flights
American AirlinesPriceFrom C$ 189Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
WestJetPriceFrom C$ 194Free CancellationRating
7.2
3,093 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 200Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Air TransatPriceFrom C$ 204Free CancellationRating
7.7
438 reviews
Search Air Transat flights
DeltaPriceFrom C$ 211Free CancellationRating
7.9
7,957 reviews
Search Delta flights
United AirlinesPriceFrom C$ 269Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom C$ 310Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Linthicum Heights
Bethesda
Silver Spring
Herndon
Reston
Fairfax
Laurel
Capitol Heights
Arlington
Manassas
Fredericksburg
Woodbridge
Rockville
McLean
National Harbor
Tysons

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Canada.

Can I find flights from Canada to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Canada to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Canada to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Canada to Washington, D.C..

I’m not ready to book a flight from Canada to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Canada to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Washington, D.C. trip

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1 adult
Thu 16/10
Thu 23/10

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 36.1 km from Washington, D.C.