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Cheap flights from Canada to Washington, D.C. from C$ 157

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 13/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.

Enter your travel dates to find the best prices.
Porter Airlines Logo
8:55 a.m. - 10:24 a.m.YTZ-IAD
1h 29mdirect
Porter Airlines Logo
11:40 a.m. - 1:10 p.m.IAD-YTZ
1h 30mdirect
C$ 262Porter Airlines
Find Deal
Fri, 30 Jan - Sun, 1 Feb
Porter Airlines Logo
8:55 a.m. - 10:24 a.m.YTZ-IAD
1h 29mdirect
Porter Airlines Logo
11:40 a.m. - 1:10 p.m.IAD-YTZ
1h 30mdirect
C$ 263Porter Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Air Canada Logo
2:15 p.m. - 3:46 p.m.YYZ-IAD
1h 31mdirect
Air Canada Logo
9:00 a.m. - 10:29 a.m.IAD-YYZ
1h 29mdirect
C$ 297Air Canada
Find Deal
Mon, 24 Nov - Tue, 2 Dec
Air Canada Logo
2:15 p.m. - 3:46 p.m.YYZ-IAD
1h 31mdirect
Air Canada Logo
9:45 a.m. - 4:40 p.m.IAD-YYZ
6h 55m1 stop
C$ 298Air Canada
Find Deal
Mon, 24 Nov - Tue, 2 Dec
United Airlines Logo
3:30 p.m. - 11:46 a.m.YYC-IAD
18h 16m2 stops
United Airlines Logo
10:20 p.m. - 12:26 p.m.IAD-YYC
16h 06m1 stop
C$ 338United Airlines
Find Deal
Wed, 7 Jan - Sun, 11 Jan
Air Transat Logo
3:45 p.m. - 5:14 p.m.YTZ-IAD
1h 29mdirect
Air Transat Logo
11:40 a.m. - 1:10 p.m.IAD-YTZ
1h 30mdirect
C$ 346Air Transat
Find Deal
Mon, 17 Nov - Thu, 20 Nov
Air Transat Logo
3:45 p.m. - 5:14 p.m.YTZ-IAD
1h 29mdirect
Air Transat Logo
11:40 a.m. - 1:10 p.m.IAD-YTZ
1h 30mdirect
C$ 352Air Transat
Find Deal
Fri, 21 Nov - Sun, 23 Nov
United Airlines Logo
3:15 p.m. - 9:13 p.m.YHZ-IAD
6h 58m1 stop
United Airlines Logo
8:29 a.m. - 2:31 p.m.IAD-YHZ
5h 02m1 stop
C$ 377United Airlines
Find Deal
Mon, 12 Jan - Tue, 20 Jan
WestJet Logo
11:53 a.m. - 11:57 p.m.YWG-IAD
11h 04m1 stop
WestJet Logo
12:37 p.m. - 12:41 a.m.IAD-YWG
13h 04m2 stops
C$ 590WestJet
Find Deal
Thu, 15 Jan - Sun, 18 Jan
WestJet Logo
7:30 a.m. - 3:14 p.m.YWG-IAD
6h 44m1 stop
WestJet Logo
9:00 a.m. - 12:41 a.m.IAD-YWG
16h 41m2 stops
C$ 591WestJet
Find Deal
Fri, 2 Jan - Wed, 14 Jan

United Airlines flights from Canada to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Canada to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
7 Jan
YYC3:30 p.m.Calgary
18h 16m
2 stops
IAD11:46 a.m.Washington, D.C. Dulles Intl
11 Jan
IAD10:20 p.m.Washington, D.C. Dulles Intl
16h 06m
1 stop
YYC12:26 p.m.Calgary
C$ 338
Find similar
United Airlines
12 Jan
YHZ3:15 p.m.Halifax Intl
6h 58m
1 stop
IAD9:13 p.m.Washington, D.C. Dulles Intl
20 Jan
IAD8:29 a.m.Washington, D.C. Dulles Intl
5h 02m
1 stop
YHZ2:31 p.m.Halifax Intl
C$ 377
Find similar
United Airlines
25 Nov
YVR7:15 p.m.Vancouver Intl
9h 15m
1 stop
IAD7:30 a.m.Washington, D.C. Dulles Intl
6 Dec
IAD8:35 a.m.Washington, D.C. Dulles Intl
13h 10m
1 stop
YVR6:45 p.m.Vancouver Intl
C$ 440
Find similar

WestJet flights from Canada to Washington, D.C. Dulles Intl Airport

Our best WestJet deals on Canada to Washington, D.C. Dulles Intl Airport flight tickets
WestJet
15 Jan
YWG11:53 a.m.Winnipeg
11h 04m
1 stop
IAD11:57 p.m.Washington, D.C. Dulles Intl
18 Jan
IAD12:37 p.m.Washington, D.C. Dulles Intl
13h 04m
2 stops
YWG12:41 a.m.Winnipeg
C$ 590
Find similar
WestJet
16 Nov
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
16h 18m
2 stops
IAD11:03 p.m.Washington, D.C. Dulles Intl
21 Nov
IAD11:05 a.m.Washington, D.C. Dulles Intl
12h 21m
1 stop
YUL11:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 600
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Canada to Washington, D.C. Dulles Intl Airport 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 3 November 2025.
Use the filters below to find and compare flights from Canada to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Fri 30/1

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

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 1/2

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

Nonstop1h 30m

C$ 262

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Fri 5/12

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$ 263

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Mon 24/11

2:15 p.m.-3:46 p.m.

Nonstop1h 31m

Washington, D.C. Dulles Intl

Tue 2/12

9:00 a.m.-10:29 a.m.

Nonstop1h 29m

C$ 297

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Mon 24/11

2:15 p.m.-3:46 p.m.

Nonstop1h 31m

Washington, D.C. Dulles Intl

Tue 2/12

9:45 a.m.-4:40 p.m.

1 stop6h 55m

C$ 298

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 7/1

3:30 p.m.-11:46 a.m.

2 stops18h 16m

Washington, D.C. Dulles Intl

Sun 11/1

10:20 p.m.-12:26 p.m.

1 stop16h 06m

C$ 338

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Mon 17/11

3:45 p.m.-5:14 p.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Thu 20/11

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

Nonstop1h 30m

C$ 346

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Fri 21/11

3:45 p.m.-5:14 p.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 23/11

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

Nonstop1h 30m

C$ 352

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 12/1

3:15 p.m.-9:13 p.m.

1 stop6h 58m

Washington, D.C. Dulles Intl

Tue 20/1

8:29 a.m.-2:31 p.m.

1 stop5h 02m

C$ 377

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Thu 15/1

11:53 a.m.-11:57 p.m.

1 stop11h 04m

Washington, D.C. Dulles Intl

Sun 18/1

12:37 p.m.-12:41 a.m.

2 stops13h 04m

C$ 590

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Fri 2/1

7:30 a.m.-3:14 p.m.

1 stop6h 44m

Washington, D.C. Dulles Intl

Wed 14/1

9:00 a.m.-12:41 a.m.

2 stops16h 41m

C$ 591

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. Dulles Intl Airport

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. Dulles Intl Airport?

The cheapest month to fly to Washington, D.C. Dulles Intl Airport from Canada is in July. Flight prices, which tend to average around C$ 273, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. Dulles Intl Airport in July, then you should wait until June to fly from Canada, when ticket prices are also cheap, with an average price of C$ 291.

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

According to our data, Friday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from Canada. The lowest ticket price found for a Friday departure recently was C$ 529. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Dulles Intl Airport on Monday is C$ 883.

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

Our most recent data shows that the best time of day to fly to Washington, D.C. Dulles Intl Airport is in the afternoon. Flights from Canada to Washington, D.C. Dulles Intl Airport during this time can be as low as C$ 427. In the evening is when there is more demand to fly to Washington, D.C. Dulles Intl Airport, so prices are often more expensive at around C$ 776 per ticket.

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

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

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around C$ 404 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Canada for as low as C$ 350 on momondo.

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

There are 4 cabin classes available to choose from on Canada to Washington, D.C. Dulles Intl 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. Dulles Intl Airport flights?

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

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

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

Best price found

C$ 168

Fastest flight time

1h 25m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Canada in the past 72 hours is C$ 168. The best round-trip flight deal from Canada to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is C$ 272.
The fastest flight from Canada to Washington, D.C. Dulles Intl Airport takes 1h 25m
Direct flights go from Canada to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Canada to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Canada to Washington, D.C. Dulles Intl Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Washington, D.C. Dulles Intl Airport.

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

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Canada to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Canada to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 192Free CancellationRating
7.2
11,036 reviews
Search American Airlines flights
WestJetPriceFrom C$ 197Free CancellationRating
7.2
3,153 reviews
Search WestJet flights
Air TransatPriceFrom C$ 213Free CancellationRating
7.8
470 reviews
Search Air Transat flights
Porter AirlinesPriceFrom C$ 215Free CancellationRating
8.0
384 reviews
Search Porter Airlines flights
DeltaPriceFrom C$ 225Free CancellationRating
7.9
8,001 reviews
Search Delta flights
Air CanadaPriceFrom C$ 262Free CancellationRating
7.1
10,394 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 264Free CancellationRating
7.4
8,996 reviews
Search United 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
Gettysburg
Alexandria
Fairfax
Linthicum Heights
Silver Spring
Bethesda
Reston
Herndon
Laurel
Chantilly
Capitol Heights
Winchester
Arlington
Manassas
Fredericksburg
Ashburn
Woodbridge
Rockville
McLean
National Harbor

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Canada to Washington, D.C. for you.

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 provides multiple filters to help you find the best flight to Washington, D.C. from Canada. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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.

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