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Cheap flights from Canada to Washington, D.C. from $117

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 9/29. 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.

Air Canada Logo
5:30 pm - 9:51 pmYHZ-DCA
5h 21m1 stop
Air Canada Logo
9:40 am - 4:10 pmDCA-YHZ
5h 30m1 stop
$187Air Canada
Find Deal
Fri, Oct 3 - Wed, Oct 8
Air Canada Logo
8:15 am - 12:19 pmYYZ-DCA
4h 04m1 stop
Air Canada Logo
8:40 pm - 10:17 pmDCA-YYZ
1h 37mnonstop
$196Air Canada
Find Deal
Fri, Oct 31 - Fri, Nov 7
United Airlines Logo
7:15 am - 5:47 pmYYC-DCA
8h 32m1 stop
United Airlines Logo
7:59 pm - 11:38 amDCA-YYC
17h 39m1 stop
$210United Airlines
Find Deal
Tue, Oct 7 - Mon, Oct 20
United Airlines Logo
7:00 am - 11:25 amYHZ-DCA
5h 25m1 stop
United Airlines Logo
9:05 am - 2:31 pmDCA-YHZ
4h 26m1 stop
$211United Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
Multiple Airlines Logo
7:00 am - 5:47 pmYHZ-DCA
11h 47m1 stop
Multiple Airlines Logo
6:59 am - 4:10 pmDCA-YHZ
8h 11m2 stops
$226Multiple Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7
American Airlines Logo
10:58 am - 12:40 pmYYZ-DCA
1h 42mnonstop
American Airlines Logo
8:36 am - 3:10 pmDCA-YYZ
6h 34m1 stop
$227American Airlines
Find Deal
Tue, Dec 9 - Wed, Dec 10
Multiple Airlines Logo
7:00 am - 3:22 pmYHZ-DCA
9h 22m1 stop
Multiple Airlines Logo
6:59 am - 2:59 pmDCA-YHZ
7h 00m2 stops
$234Multiple Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7
Delta Logo
6:00 am - 10:06 amYYZ-DCA
4h 06m1 stop
Delta Logo
9:34 am - 5:15 pmDCA-YYZ
7h 41m1 stop
$250Delta
Find Deal
Fri, Nov 7 - Tue, Nov 18
Delta Logo
11:15 am - 9:21 pmYYC-DCA
8h 06m1 stop
Delta Logo
11:10 am - 9:03 pmDCA-YYC
11h 53m1 stop
$252Delta
Find Deal
Wed, Oct 8 - Sat, Oct 18
American Airlines Logo
11:43 am - 12:59 amYVR-DCA
10h 16m1 stop
American Airlines Logo
6:59 am - 12:33 pmDCA-YVR
8h 34m1 stop
$265American Airlines
Find Deal
Thu, Oct 23 - Tue, Oct 28

Air Canada flights from Canada to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Canada to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Oct 3
YHZ5:30 pmHalifax Intl
5h 21m
1 stop
DCA9:51 pmWashington, D.C. Reagan-National
Oct 8
DCA9:40 amWashington, D.C. Reagan-National
5h 30m
1 stop
YHZ4:10 pmHalifax Intl
$187
Find similar
Air Canada
Oct 31
YYZ8:15 amToronto Pearson Intl
4h 04m
1 stop
DCA12:19 pmWashington, D.C. Reagan-National
Nov 7
DCA8:40 pmWashington, D.C. Reagan-National
1h 37m
YYZ10:17 pmToronto Pearson Intl
$196
Find similar
Air Canada
Nov 28
YYZ8:15 amToronto Pearson Intl
4h 04m
1 stop
DCA12:19 pmWashington, D.C. Reagan-National
Nov 28
DCA8:40 pmWashington, D.C. Reagan-National
1h 37m
YYZ10:17 pmToronto Pearson Intl
$198
Find similar

Delta flights from Canada to Washington, D.C. Reagan-National Airport

Our best Delta deals on Canada to Washington, D.C. Reagan-National Airport flight tickets
Delta
Nov 7
YYZ6:00 amToronto Pearson Intl
4h 06m
1 stop
DCA10:06 amWashington, D.C. Reagan-National
Nov 18
DCA9:34 amWashington, D.C. Reagan-National
7h 41m
1 stop
YYZ5:15 pmToronto Pearson Intl
$250
Find similar
Delta
Sep 25
YYC9:55 amCalgary
10h 05m
2 stops
DCA10:00 pmWashington, D.C. Reagan-National
Sep 27
DCA11:10 amWashington, D.C. Reagan-National
11h 53m
1 stop
YYC9:03 pmCalgary
$251
Find similar
Delta
Oct 8
YYC11:15 amCalgary
8h 06m
1 stop
DCA9:21 pmWashington, D.C. Reagan-National
Oct 18
DCA11:10 amWashington, D.C. Reagan-National
11h 53m
1 stop
YYC9:03 pmCalgary
$252
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Canada to Washington, D.C. Reagan-National 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 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Canada to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 10/3

5:30 pm-9:51 pm

1 stop5h 21m

Washington, D.C. Reagan-National

Wed 10/8

9:40 am-4:10 pm

1 stop5h 30m

$187

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 10/31

8:15 am-12:19 pm

1 stop4h 04m

Washington, D.C. Reagan-National

Fri 11/7

8:40 pm-10:17 pm

Nonstop1h 37m

$196

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 10/7

7:15 am-5:47 pm

1 stop8h 32m

Washington, D.C. Reagan-National

Mon 10/20

7:59 pm-11:38 am

1 stop17h 39m

$210

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Thu 12/11

7:00 am-11:25 am

1 stop5h 25m

Washington, D.C. Reagan-National

Sun 12/14

9:05 am-2:31 pm

1 stop4h 26m

$211

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 10/3

7:00 am-5:47 pm

1 stop11h 47m

Washington, D.C. Reagan-National

Tue 10/7

6:59 am-4:10 pm

2 stops8h 11m

$226

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 12/9

10:58 am-12:40 pm

Nonstop1h 42m

Washington, D.C. Reagan-National

Wed 12/10

8:36 am-3:10 pm

1 stop6h 34m

$227

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 10/3

7:00 am-3:22 pm

1 stop9h 22m

Washington, D.C. Reagan-National

Tue 10/7

6:59 am-2:59 pm

2 stops7h 00m

$234

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 11/7

6:00 am-10:06 am

1 stop4h 06m

Washington, D.C. Reagan-National

Tue 11/18

9:34 am-5:15 pm

1 stop7h 41m

$250

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 10/8

11:15 am-9:21 pm

1 stop8h 06m

Washington, D.C. Reagan-National

Sat 10/18

11:10 am-9:03 pm

1 stop11h 53m

$252

VancouverWashington, D.C.

YVR - DCA

YVRDCA

Vancouver Intl

Thu 10/23

11:43 am-12:59 am

1 stop10h 16m

Washington, D.C. Reagan-National

Tue 10/28

6:59 am-12:33 pm

1 stop8h 34m

$265

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. Reagan-National 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. Reagan-National Airport?

The month of March is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Canada, with most prices found around $242. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of March, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $245.

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

The cheapest day to depart from Canada to Washington, D.C. Reagan-National Airport is on a Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $270. Flights from Canada to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $483. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Canada to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $272. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the afternoon when prices are around $297.

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

Fly from Halifax Intl to Washington, D.C. Reagan-National for the best Canada - Washington, D.C. Reagan-National flight prices

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

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $281 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Canada for as low as $227 on momondo.

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

There are 4 cabin classes available to choose from on Canada to Washington, D.C. Reagan-National 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. Reagan-National Airport flights?

You could potentially save up to 9% on your flight if you consider stops on a Canada to Washington, D.C. Reagan-National Airport flight.

Cheap Canada to Washington, D.C. Reagan-National Airport flight deals and tips

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

Best Price Found

$167

Fastest flight time

1h 34m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Canada in the past 72 hours is $167. The best round-trip flight deal from Canada to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $192.
The fastest flight from Canada to Washington, D.C. Reagan-National Airport takes 1h 34m
Direct flights go from Canada to Washington, D.C. Reagan-National Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Canada to Washington, D.C. Reagan-National Airport?

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

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

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

    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. Reagan-National Airport.

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

    The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Canada to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Canada to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $186Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $205Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $213Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $343Free CancellationRating
7.9
7,961 reviews
Search Delta flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
National Harbor
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Fairfax
Glen Burnie
Gaithersburg
Springfield
Linthicum Heights

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.?

Once you have performed a search for Canada to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Washington, D.C. from Canada are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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