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

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

Which airlines fly to Washington, D.C.?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Washington, D.C. from Canada according to our data. Air Canada is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Washington, D.C.. Keep in mind that there are 8 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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

Flight times from Canada to Washington, D.C. vary, but if you’re flying out of Toronto and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 1h 27m on average. Another popular route from Canada to Washington, D.C. is flying from Montreal to Washington, D.C. Dulles Intl Airport, which will take roughly 1h 54m. Keep in mind that layovers or delays could extend your travel time.

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

372 flights are operational weekly from Canada to Washington, D.C. as of October 2025. The most popular departure day for this route is Thu, with 15% of flights per week taking off on this day.

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

As of October 2025, there are 53 flights per day flying from Canada to Washington, D.C.. The most common time of day flights depart is 2:00p.m., with 39% of flights taking off at noon.

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.?

The number of operators available for flights from Canada to Washington, D.C. is 8 as of October 2025.

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.

C$ 154 Cheap Flights from Canada to Washington, D.C. in 2025/26

1 adult

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

1h 29mdirect

1:45 p.m. - 3:15 p.m.IAD-YTZ

1h 30mdirect

C$ 267Porter Airlines

Find Deal

Mon, 17 Nov - Sat, 22 Nov

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

1h 29mdirect

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

1h 30mdirect

C$ 270Porter Airlines

Find Deal

Thu, 13 Nov - Tue, 18 Nov

7:20 a.m. - 8:55 a.m.YYZ-DCA

1h 35mdirect

6:59 a.m. - 8:35 a.m.DCA-YYZ

1h 36mdirect

C$ 296Air Canada

Find Deal

Sat, 8 Nov - Sun, 9 Nov

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

4h 04m1 stop

6:59 a.m. - 8:35 a.m.DCA-YYZ

1h 36mdirect

C$ 300Air Canada

Find Deal

Fri, 7 Nov - Mon, 10 Nov

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

1h 29mdirect

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

1h 30mdirect

C$ 302Air Transat

Find Deal

Sun, 2 Nov - Sun, 2 Nov

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

1h 42mdirect

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

1h 35mdirect

C$ 326United Airlines

Find Deal

Thu, 20 Nov - Mon, 1 Dec

7:40 p.m. - 9:20 p.m.YYZ-IAD

1h 40mdirect

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

1h 35mdirect

C$ 338United Airlines

Find Deal

Wed, 29 Oct - Fri, 7 Nov

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

1h 29mdirect

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

1h 30mdirect

C$ 340Air Transat

Find Deal

Thu, 4 Dec - Mon, 8 Dec

7:30 p.m. - 4:12 p.m.YUL-DCA

20h 42m1 stop

7:20 p.m. - 1:39 p.m.DCA-YUL

18h 19m1 stop

C$ 439WestJet

Find Deal

Fri, 7 Nov - Mon, 10 Nov

4:45 p.m. - 11:03 p.m.YUL-IAD

6h 18m1 stop

11:05 a.m. - 3:55 p.m.IAD-YUL

4h 50m1 stop

C$ 451WestJet

Find Deal

Thu, 13 Nov - Thu, 20 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

20 Nov

YYZ2:45 p.m.Toronto Pearson Intl

1h 42m

IAD4:27 p.m.Washington, D.C. Dulles Intl

1 Dec

IAD10:11 p.m.Washington, D.C. Dulles Intl

1h 35m

YYZ11:46 p.m.Toronto Pearson Intl

C$ 326

Find similar

United Airlines

29 Oct

YYZ7:40 p.m.Toronto Pearson Intl

1h 40m

IAD9:20 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

C$ 338

Find similar

United Airlines

20 Nov

YYZ7:40 p.m.Toronto Pearson Intl

1h 40m

IAD9:20 p.m.Washington, D.C. Dulles Intl

1 Dec

IAD6:00 a.m.Washington, D.C. Dulles Intl

5h 48m

1 stop

YYZ11:48 a.m.Toronto Pearson Intl

C$ 340

Find similar

Air Transat flights from Canada to Washington, D.C.

Our best Air Transat deals on Canada to Washington, D.C. flight tickets

Air Transat

2 Nov

YTZ8:55 a.m.Toronto Island

1h 29m

IAD10:24 a.m.Washington, D.C. Dulles Intl

2 Nov

IAD6:30 p.m.Washington, D.C. Dulles Intl

1h 30m

YTZ8:00 p.m.Toronto Island

C$ 302

Find similar

Air Transat

4 Dec

YTZ3:45 p.m.Toronto Island

1h 29m

IAD5:14 p.m.Washington, D.C. Dulles Intl

8 Dec

IAD11:40 a.m.Washington, D.C. Dulles Intl

1h 30m

YTZ1:10 p.m.Toronto Island

C$ 340

Find similar

Air Transat

2 Nov

YTZ8:55 a.m.Toronto Island

1h 29m

IAD10:24 a.m.Washington, D.C. Dulles Intl

7 Nov

IAD11:40 a.m.Washington, D.C. Dulles Intl

1h 30m

YTZ1:10 p.m.Toronto Island

C$ 347

Find similar

Fly from

Fly to

Route

Depart

Return

Price

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

Sat 22/11

1:45 p.m.-3:15 p.m.

Nonstop1h 30m

C$ 267

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 13/11

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

Nonstop1h 29m

Washington, D.C. Dulles Intl

Tue 18/11

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

Nonstop1h 30m

C$ 270

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Sat 8/11

7:20 a.m.-8:55 a.m.

Nonstop1h 35m

Washington, D.C. Reagan-National

Sun 9/11

6:59 a.m.-8:35 a.m.

Nonstop1h 36m

C$ 296

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 7/11

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

1 stop4h 04m

Washington, D.C. Reagan-National

Mon 10/11

6:59 a.m.-8:35 a.m.

Nonstop1h 36m

C$ 300

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sun 2/11

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

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 2/11

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

Nonstop1h 30m

C$ 302

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Thu 20/11

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

Nonstop1h 42m

Washington, D.C. Dulles Intl

Mon 1/12

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

Nonstop1h 35m

C$ 326

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Wed 29/10

7:40 p.m.-9:20 p.m.

Nonstop1h 40m

Washington, D.C. Dulles Intl

Fri 7/11

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

Nonstop1h 35m

C$ 338

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 4/12

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

Nonstop1h 29m

Washington, D.C. Dulles Intl

Mon 8/12

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

Nonstop1h 30m

C$ 340

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 7/11

7:30 p.m.-4:12 p.m.

1 stop20h 42m

Washington, D.C. Reagan-National

Mon 10/11

7:20 p.m.-1:39 p.m.

1 stop18h 19m

C$ 439

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

4:45 p.m.-11:03 p.m.

1 stop6h 18m

Washington, D.C. Dulles Intl

Thu 20/11

11:05 a.m.-3:55 p.m.

1 stop4h 50m

C$ 451

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Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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$ 309.

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$ 515. The most expensive day to fly to Washington, D.C. is Monday, with ticket prices averaging around C$ 855.

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$ 479. 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$ 791 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$ 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. 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?

You could potentially save up to 8% on your flight if you consider stops on a Canada to Washington, D.C. flight.

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$ 196
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$ 196. The best round-trip flight deal from Canada to Washington, D.C. found on momondo in the last 72 hours is C$ 271.

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)

Search flight deals

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.?
The number of operators available for flights from Canada to Washington, D.C. is 8 as of October 2025.
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.?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Canada to Washington, D.C. is De Havilland (Bombardier) DHC-8-400 Dash 8Q (23.57% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (19.02%), Embraer 175 (14.61%), and Canadair (Bombardier) Regional Jet 900 (9.23%).

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 Airlines	PriceFrom C$ 188	Free Cancellation	Rating 8.0 381 reviews	Search Porter Airlines flights
WestJet	PriceFrom C$ 192	Free Cancellation	Rating 7.2 3,126 reviews	Search WestJet flights
American Airlines	PriceFrom C$ 192	Free Cancellation	Rating 7.2 11,041 reviews	Search American Airlines flights
Air Canada	PriceFrom C$ 203	Free Cancellation	Rating 7.1 10,304 reviews	Search Air Canada flights
Air Transat	PriceFrom C$ 213	Free Cancellation	Rating 7.7 461 reviews	Search Air Transat flights
Delta	PriceFrom C$ 215	Free Cancellation	Rating 7.9 7,980 reviews	Search Delta flights
United Airlines	PriceFrom C$ 275	Free Cancellation	Rating 7.4 8,980 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom C$ 316	Free Cancellation	Rating 8.0 11,098 reviews	Search Alaska Airlines flights

Gettysburg

Alexandria

Fairfax

Linthicum Heights

Silver Spring

Bethesda

Herndon

Reston

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.

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Sat 22/11

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Find better results for your trip to the United States

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

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

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Cheap flights from Canada to Washington, D.C. from C$ 154

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 28/10. 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

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Filter for what you want

Trusted and free

Trusted and free

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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.

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

Our best United Airlines deals on Canada to Washington, D.C. flight tickets

Air Transat flights from Canada to Washington, D.C.

Our best Air Transat deals on Canada to Washington, D.C. flight tickets

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Use the filters below to find and compare flights from Canada to Washington, D.C. 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.

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$ 309.

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$ 515. The most expensive day to fly to Washington, D.C. is Monday, with ticket prices averaging around C$ 855.

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

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.?

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?

You could potentially save up to 8% on your flight if you consider stops on a Canada to Washington, D.C. flight.

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

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

Which airlines fly to Washington, D.C.?

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

As of October 2025, there are 53 flights per day flying from Canada to Washington, D.C.. The most common time of day flights depart is 2:00p.m., with 39% of flights taking off at noon.

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

372 flights are operational weekly from Canada to Washington, D.C. as of October 2025. The most popular departure day for this route is Thu, with 15% of flights per week taking off on this day.

How long does it take to fly 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

Fastest flight time

Direct flights

Airports in Washington, D.C.

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

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.?

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

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

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. 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 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.