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Cheap flights from Calgary to Washington, D.C. from C$ 176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Washington, D.C. departing on 1/3. 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 Calgary to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
11:40 p.m. - 8:55 a.m.YYC-DCA
7h 15m1 stop
Air Canada Logo
4:15 p.m. - 11:44 p.m.DCA-YYC
9h 29m1 stop
C$ 323Air Canada
Find Deal
Sat, 10 Jan - Sat, 17 Jan
Air Canada Logo
5:25 a.m. - 3:46 p.m.YYC-IAD
8h 21m1 stop
Air Canada Logo
4:30 p.m. - 12:14 a.m.IAD-YYC
9h 44m1 stop
C$ 333Air Canada
Find Deal
Sat, 10 Jan - Sat, 17 Jan
Multiple Airlines Logo
12:20 p.m. - 7:03 p.m.YYC-BWI
28h 43m1 stop
Multiple Airlines Logo
8:08 p.m. - 5:02 p.m.BWI-YYC
22h 54m1 stop
C$ 340Multiple Airlines
Find Deal
Wed, 4 Feb - Wed, 11 Feb
United Airlines Logo
3:30 p.m. - 7:30 a.m.YYC-IAD
14h 00m1 stop
United Airlines Logo
6:39 p.m. - 12:26 p.m.IAD-YYC
19h 47m1 stop
C$ 343United Airlines
Find Deal
Tue, 9 Dec - Wed, 10 Dec
United Airlines Logo
6:15 a.m. - 8:59 p.m.YYC-DCA
12h 44m2 stops
United Airlines Logo
6:30 a.m. - 11:35 a.m.DCA-YYC
7h 05m1 stop
C$ 343United Airlines
Find Deal
Wed, 11 Feb - Tue, 17 Feb
Air Canada Logo
8:25 a.m. - 10:35 p.m.YYC-DCA
12h 10m2 stops
Air Canada Logo
11:05 a.m. - 8:09 p.m.DCA-YYC
11h 04m2 stops
C$ 344Air Canada
Find Deal
Tue, 9 Dec - Wed, 10 Dec
Multiple Airlines Logo
12:30 a.m. - 12:21 a.m.YYC-BWI
21h 51m1 stop
Multiple Airlines Logo
8:08 p.m. - 5:02 p.m.BWI-YYC
22h 54m1 stop
C$ 349Multiple Airlines
Find Deal
Tue, 3 Feb - Wed, 11 Feb
United Airlines Logo
12:37 p.m. - 9:17 p.m.YYC-IAD
6h 40m1 stop
United Airlines Logo
10:28 p.m. - 9:53 p.m.IAD-YYC
25h 25m2 stops
C$ 354United Airlines
Find Deal
Sat, 17 Jan - Mon, 19 Jan
American Airlines Logo
12:45 p.m. - 1:27 p.m.YYC-IAD
22h 42m2 stops
American Airlines Logo
4:29 p.m. - 11:40 a.m.IAD-YYC
21h 11m2 stops
C$ 430American Airlines
Find Deal
Mon, 22 Dec - Sun, 4 Jan
American Airlines Logo
12:45 p.m. - 10:59 p.m.YYC-IAD
8h 14m1 stop
American Airlines Logo
6:35 a.m. - 11:39 a.m.IAD-YYC
31h 04m2 stops
C$ 440American Airlines
Find Deal
Tue, 16 Dec - Wed, 24 Dec

American Airlines flights from Calgary to Washington, D.C.

Our best American Airlines deals on Calgary to Washington, D.C. flight tickets
American Airlines
22 Dec
YYC12:45 p.m.Calgary
22h 42m
2 stops
IAD1:27 p.m.Washington, D.C. Dulles Intl
4 Jan
IAD4:29 p.m.Washington, D.C. Dulles Intl
21h 11m
2 stops
YYC11:40 a.m.Calgary
C$ 430
Find similar
American Airlines
16 Dec
YYC12:45 p.m.Calgary
8h 14m
1 stop
IAD10:59 p.m.Washington, D.C. Dulles Intl
24 Dec
IAD6:35 a.m.Washington, D.C. Dulles Intl
31h 04m
2 stops
YYC11:39 a.m.Calgary
C$ 440
Find similar
American Airlines
16 Dec
YYC6:30 a.m.Calgary
7h 48m
1 stop
IAD4:18 p.m.Washington, D.C. Dulles Intl
24 Dec
IAD6:35 a.m.Washington, D.C. Dulles Intl
31h 04m
2 stops
YYC11:39 a.m.Calgary
C$ 474
Find similar

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

Our best United Airlines deals on Calgary to Washington, D.C. flight tickets
United Airlines
9 Dec
YYC3:30 p.m.Calgary
14h 00m
1 stop
IAD7:30 a.m.Washington, D.C. Dulles Intl
10 Dec
IAD6:39 p.m.Washington, D.C. Dulles Intl
19h 47m
1 stop
YYC12:26 p.m.Calgary
C$ 343
Find similar
United Airlines
17 Jan
YYC12:37 p.m.Calgary
6h 40m
1 stop
IAD9:17 p.m.Washington, D.C. Dulles Intl
19 Jan
IAD10:28 p.m.Washington, D.C. Dulles Intl
25h 25m
2 stops
YYC9:53 p.m.Calgary
C$ 354
Find similar
United Airlines
11 Feb
YYC6:15 a.m.Calgary
13h 04m
1 stop
IAD9:19 p.m.Washington, D.C. Dulles Intl
17 Feb
IAD2:12 p.m.Washington, D.C. Dulles Intl
9h 41m
1 stop
YYC9:53 p.m.Calgary
C$ 404
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Calgary 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 26 November 2025.
Use the filters below to find and compare flights from Calgary to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Sat 10/1

11:40 p.m.-8:55 a.m.

1 stop7h 15m

Washington, D.C. Reagan-National

Sat 17/1

4:15 p.m.-11:44 p.m.

1 stop9h 29m

C$ 323

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 10/1

5:25 a.m.-3:46 p.m.

1 stop8h 21m

Washington, D.C. Dulles Intl

Sat 17/1

4:30 p.m.-12:14 a.m.

1 stop9h 44m

C$ 333

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Wed 4/2

12:20 p.m.-7:03 p.m.

1 stop28h 43m

Baltimore/Washington

Wed 11/2

8:08 p.m.-5:02 p.m.

1 stop22h 54m

C$ 340

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 9/12

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

1 stop14h 00m

Washington, D.C. Dulles Intl

Wed 10/12

6:39 p.m.-12:26 p.m.

1 stop19h 47m

C$ 343

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 11/2

6:15 a.m.-8:59 p.m.

2 stops12h 44m

Washington, D.C. Reagan-National

Tue 17/2

6:30 a.m.-11:35 a.m.

1 stop7h 05m

C$ 343

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 9/12

8:25 a.m.-10:35 p.m.

2 stops12h 10m

Washington, D.C. Reagan-National

Wed 10/12

11:05 a.m.-8:09 p.m.

2 stops11h 04m

C$ 344

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Tue 3/2

12:30 a.m.-12:21 a.m.

1 stop21h 51m

Baltimore/Washington

Wed 11/2

8:08 p.m.-5:02 p.m.

1 stop22h 54m

C$ 348

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 17/1

12:37 p.m.-9:17 p.m.

1 stop6h 40m

Washington, D.C. Dulles Intl

Mon 19/1

10:28 p.m.-9:53 p.m.

2 stops25h 25m

C$ 354

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 22/12

12:45 p.m.-1:27 p.m.

2 stops22h 42m

Washington, D.C. Dulles Intl

Sun 4/1

4:29 p.m.-11:40 a.m.

2 stops21h 11m

C$ 430

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 16/12

12:45 p.m.-10:59 p.m.

1 stop8h 14m

Washington, D.C. Dulles Intl

Wed 24/12

6:35 a.m.-11:39 a.m.

2 stops31h 04m

C$ 440

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 Calgary 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 September, then book flights to Washington, D.C. from Calgary during May instead. Flights to Washington, D.C. in May, while not as cheap as those in September, still average around C$ 340.

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

The cheapest day to depart from Calgary 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$ 343. The most expensive day to fly to Washington, D.C. is Sunday, with ticket prices averaging around C$ 2,518.

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

In the morning is the cheapest time of day to fly from Calgary to Washington, D.C. when you can find flight prices for as low as C$ 357. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Washington, D.C., so prices are often more expensive at around C$ 1,224 per ticket.

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

Fly from Calgary to Washington, D.C. Dulles Intl for the best Calgary - 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 Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around C$ 489 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 Calgary for as low as C$ 303 on momondo.

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

There are 4 cabin classes available to choose from on Calgary 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.

How have Calgary to Washington, D.C. flight prices changed over time?

As of November 2025, prices for Calgary to Washington, D.C. flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Calgary to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Calgary to Washington, D.C. (YYC to WAS) flight deals and tips

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

Fastest flight time

6h 24m

Direct flights

None
The fastest flight from Calgary to Washington, D.C. takes 6h 24m
There are no direct flights from Calgary to Washington, D.C.. There are no popular flight routes from Calgary to Washington, D.C..
Search flight deals

  • How far is Calgary to Washington, D.C. by plane?

    The distance between Calgary and Washington, D.C. is about 3165.2 km. Flights usually cover this in 6h 39m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Calgary Airport to Washington, D.C. are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Washington, D.C..

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

    The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Calgary to Washington, D.C.?

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

Compare and see reviews for airlines that fly from Calgary to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 193Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom C$ 227Free CancellationRating
7.9
7,998 reviews
Search Delta flights
WestJetPriceFrom C$ 237Free CancellationRating
7.2
3,173 reviews
Search WestJet flights
United AirlinesPriceFrom C$ 284Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 293Free CancellationRating
7.1
10,476 reviews
Search Air Canada flights

  • United Airlines Flights From Calgary to Washington, D.C.

    United Airlines flight deals from Calgary to Washington, D.C. start from C$ 284 round-trip. Over the 6 United Airlines flights for this route in a normal week, average airfare is usually C$ 488 round-trip - but some users have found much cheaper deals with momondo.

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
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 Calgary 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 Calgary.

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

momondo does allow users to show only those flights to Washington, D.C. from Calgary which offer a flexible booking policy as well as other useful filters and features.

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

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

If you are not ready to book a flight from Calgary to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they 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.
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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.

Airports listed have a maximum distance of 36.1 km from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport