How many flights depart from Canada to Washington, D.C. Dulles Intl Airport on average per week?

The number of flights available between Canada and Washington, D.C. Dulles Intl Airport is 258 per week as of September 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

The average flight duration from Canada to Washington, D.C. Dulles Intl Airport depends on which airport you fly into and out of. Flying from Toronto to Washington, D.C. Dulles Intl Airport is 1h 27m on average, while flying from Montreal to Washington, D.C. Dulles Intl Airport is 1h 55m on average. Washington, D.C. Dulles Intl Airport is the most popular airport in Washington, D.C. Dulles Intl Airport.

Which airlines fly to Washington, D.C. Dulles Intl Airport?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Canada according to our data. Air Canada is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 8 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Canada to Washington, D.C. Dulles Intl?

Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Canada to Washington, D.C. Dulles Intl

How many flights depart from Canada to Washington, D.C. Dulles Intl Airport on average per day?

As of September 2025, 36 flights take off from Canada and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 2:00p.m., with 38% of daily flights taking off at noon.

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

There are 8 operators available for flights from Canada to Washington, D.C. Dulles Intl Airport as of September 2025.

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.

C$ 160 Cheap Flights from Canada to Washington, D.C. Dulles Intl Airport in 2025/26

1 adult

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

Round-trip

One-way

Last minute

Direct

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

1:35 p.m. - 3:06 p.m.YTZ-IAD

1h 31mdirect

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

1h 33mdirect

C$ 254Porter Airlines

Find Deal

Sat, 18 Oct - Sun, 19 Oct

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

1h 31mdirect

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

1h 33mdirect

C$ 256Porter Airlines

Find Deal

Thu, 9 Oct - Sun, 12 Oct

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

1h 31mdirect

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

1h 33mdirect

C$ 261Porter Airlines

Find Deal

Thu, 16 Oct - Sun, 19 Oct

3:49 p.m. - 8:15 a.m.YYC-IAD

14h 26m1 stop

10:05 p.m. - 12:19 p.m.IAD-YYC

16h 14m1 stop

C$ 277United Airlines

Find Deal

Wed, 8 Oct - Fri, 17 Oct

12:10 p.m. - 1:38 p.m.YYZ-IAD

1h 28mdirect

10:20 a.m. - 11:52 a.m.IAD-YYZ

1h 32mdirect

C$ 279Air Canada

Find Deal

Tue, 7 Oct - Wed, 8 Oct

4:00 p.m. - 8:59 p.m.YYZ-IAD

4h 59m1 stop

4:30 p.m. - 6:03 p.m.IAD-YYZ

1h 33mdirect

C$ 286Air Canada

Find Deal

Sat, 6 Dec - Sun, 7 Dec

3:49 p.m. - 8:15 a.m.YYC-IAD

14h 26m1 stop

6:58 p.m. - 12:19 p.m.IAD-YYC

19h 21m1 stop

C$ 289United Airlines

Find Deal

Fri, 17 Oct - Wed, 22 Oct

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

1h 31mdirect

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

1h 30mdirect

C$ 329Air Transat

Find Deal

Thu, 23 Oct - Thu, 30 Oct

11:30 a.m. - 5:50 p.m.YYC-IAD

4h 20mdirect

6:45 p.m. - 9:39 p.m.IAD-YYC

4h 54mdirect

C$ 355WestJet

Find Deal

Fri, 10 Oct - Fri, 17 Oct

7:00 a.m. - 5:50 p.m.YYJ-IAD

7h 50m1 stop

6:18 a.m. - 1:08 p.m.IAD-YYJ

9h 50m2 stops

C$ 872WestJet

Find Deal

Fri, 17 Oct - Sun, 19 Oct

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

Our best Porter Airlines deals on Canada to Washington, D.C. Dulles Intl Airport flight tickets

Porter Airlines

18 Oct

YTZ1:35 p.m.Toronto Island

1h 31m

IAD3:06 p.m.Washington, D.C. Dulles Intl

19 Oct

IAD11:35 a.m.Washington, D.C. Dulles Intl

1h 33m

YTZ1:08 p.m.Toronto Island

C$ 254

Find similar

Porter Airlines

9 Oct

YTZ8:45 a.m.Toronto Island

1h 31m

IAD10:16 a.m.Washington, D.C. Dulles Intl

12 Oct

IAD4:20 p.m.Washington, D.C. Dulles Intl

1h 33m

YTZ5:53 p.m.Toronto Island

C$ 256

Find similar

Porter Airlines

16 Oct

YTZ8:45 a.m.Toronto Island

1h 31m

IAD10:16 a.m.Washington, D.C. Dulles Intl

19 Oct

IAD4:20 p.m.Washington, D.C. Dulles Intl

1h 33m

YTZ5:53 p.m.Toronto Island

C$ 261

Find similar

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

8 Oct

YYC3:49 p.m.Calgary

14h 26m

1 stop

IAD8:15 a.m.Washington, D.C. Dulles Intl

17 Oct

IAD10:05 p.m.Washington, D.C. Dulles Intl

16h 14m

1 stop

YYC12:19 p.m.Calgary

C$ 276

Find similar

United Airlines

17 Oct

YYC3:49 p.m.Calgary

14h 26m

1 stop

IAD8:15 a.m.Washington, D.C. Dulles Intl

22 Oct

IAD6:58 p.m.Washington, D.C. Dulles Intl

19h 21m

1 stop

YYC12:19 p.m.Calgary

C$ 289

Find similar

United Airlines

3 Oct

YHZ7:00 a.m.Halifax Intl

15h 11m

1 stop

IAD9:11 p.m.Washington, D.C. Dulles Intl

6 Oct

IAD10:35 p.m.Washington, D.C. Dulles Intl

14h 28m

1 stop

YHZ2:03 p.m.Halifax Intl

C$ 296

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momondo Fare Finder

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

Sat 18/10

1:35 p.m.-3:06 p.m.

Nonstop1h 31m

Washington, D.C. Dulles Intl

Sun 19/10

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

Nonstop1h 33m

C$ 254

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$ 256

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 16/10

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

Nonstop1h 31m

Washington, D.C. Dulles Intl

Sun 19/10

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

Nonstop1h 33m

C$ 261

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 8/10

3:49 p.m.-8:15 a.m.

1 stop14h 26m

Washington, D.C. Dulles Intl

Fri 17/10

10:05 p.m.-12:19 p.m.

1 stop16h 14m

C$ 276

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Tue 7/10

12:10 p.m.-1:38 p.m.

Nonstop1h 28m

Washington, D.C. Dulles Intl

Wed 8/10

10:20 a.m.-11:52 a.m.

Nonstop1h 32m

C$ 279

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sat 6/12

4:00 p.m.-8:59 p.m.

1 stop4h 59m

Washington, D.C. Dulles Intl

Sun 7/12

4:30 p.m.-6:03 p.m.

Nonstop1h 33m

C$ 286

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 17/10

3:49 p.m.-8:15 a.m.

1 stop14h 26m

Washington, D.C. Dulles Intl

Wed 22/10

6:58 p.m.-12:19 p.m.

1 stop19h 21m

C$ 289

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$ 329

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 10/10

11:30 a.m.-5:50 p.m.

Nonstop4h 20m

Washington, D.C. Dulles Intl

Fri 17/10

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

C$ 355

VictoriaWashington, D.C.

YYJ - IAD

YYJIAD

Victoria Intl

Fri 17/10

7:00 a.m.-5:50 p.m.

1 stop7h 50m

Washington, D.C. Dulles Intl

Sun 19/10

6:18 a.m.-1:08 p.m.

2 stops9h 50m

C$ 872

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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$ 268, 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$ 286.

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$ 526. 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$ 862.

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$ 480. 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$ 752 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$ 392 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$ 352 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$ 153
Fastest flight time	1h 28m
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$ 153. 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$ 258.

The fastest flight from Canada to Washington, D.C. Dulles Intl Airport takes 1h 28m

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?
There are 8 operators available for flights from Canada to Washington, D.C. Dulles Intl Airport as of September 2025.
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?
Based on momondo bookings for flights between Canada and Washington, D.C. Dulles Intl Airport, the leading plane model is De Havilland (Bombardier) DHC-8-400 Dash 8Q, making up 22.39% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 17.75%, Embraer 175 with 14.27%, and Embraer 170 with 8.41%.

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 Airlines	PriceFrom C$ 189	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
WestJet	PriceFrom C$ 193	Free Cancellation	Rating 7.2 3,095 reviews	Search WestJet flights
Air Transat	PriceFrom C$ 203	Free Cancellation	Rating 7.7 439 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 212	Free Cancellation	Rating 7.9 365 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 257	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 268	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Delta	PriceFrom C$ 285	Free Cancellation	Rating 7.9 7,961 reviews	Search Delta flights
Alaska Airlines	PriceFrom C$ 503	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Alexandria

Gettysburg

Linthicum Heights

Bethesda

Silver Spring

Herndon

Reston

Fairfax

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.

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

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Washington, D.C. Dulles Intl Airport flight routes

Flights from Toronto Pearson Intl to Washington, D.C. Dulles Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Washington, D.C. Dulles Intl

Flights from Ottawa to Washington, D.C. Dulles Intl

Flights from Toronto Island to Washington, D.C. Dulles Intl

Flights from Vancouver Intl to Washington, D.C. Dulles Intl

Cheap flights from Canada to Washington, D.C. from C$ 160

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 25/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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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.

Recent one-way flight deals from Canada to Washington, D.C.

Recent last minute flight deals from Canada to Washington, D.C.

Recent direct flight deals from Canada to Washington, D.C.

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

Our best Porter Airlines deals on Canada to Washington, D.C. Dulles Intl Airport flight tickets

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

momondo Fare Finder

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

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?

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

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

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?

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.

What is the cheapest airline that flies from Canada to Washington, D.C. Dulles Intl?

Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Canada to Washington, D.C. Dulles Intl

Which airlines fly to Washington, D.C. Dulles Intl Airport?

How many flights depart from Canada to Washington, D.C. Dulles Intl Airport on average per day?

As of September 2025, 36 flights take off from Canada and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 2:00p.m., with 38% of daily flights taking off at noon.

How many flights depart from Canada to Washington, D.C. Dulles Intl Airport on average per week?

The number of flights available between Canada and Washington, D.C. Dulles Intl Airport is 258 per week as of September 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

How long does it take to fly 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

Fastest flight time

Direct flights

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

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?

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

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

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

Why use momondo?

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

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

How can momondo help me find flights 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?

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington, D.C.

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo