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Cheap flights from Calgary to Washington, D.C. from C$ 179

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 31/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Multiple Airlines Logo
12:30 a.m. - 8:20 p.m.YYC-IAD
17h 50m1 stop
Multiple Airlines Logo
9:00 a.m. - 7:09 p.m.IAD-YYC
12h 09m1 stop
C$ 321Multiple Airlines
Find Deal
Mon, 10 Nov - Wed, 17 Dec
Multiple Airlines Logo
8:55 a.m. - 2:29 p.m.YYC-IAD
27h 34m1 stop
Multiple Airlines Logo
9:00 a.m. - 11:44 a.m.IAD-YYC
28h 44m1 stop
C$ 332Multiple Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Air Canada Logo
5:35 a.m. - 3:31 p.m.YYC-DCA
7h 56m1 stop
Air Canada Logo
12:55 p.m. - 8:09 p.m.DCA-YYC
9h 14m1 stop
C$ 337Air Canada
Find Deal
Wed, 19 Nov - Wed, 26 Nov
Air Canada Logo
5:35 a.m. - 6:05 p.m.YYC-DCA
10h 30m1 stop
Air Canada Logo
12:55 p.m. - 8:09 p.m.DCA-YYC
9h 14m1 stop
C$ 379Air Canada
Find Deal
Wed, 26 Nov - Mon, 1 Dec
American Airlines Logo
12:45 p.m. - 9:19 a.m.YYC-DCA
18h 34m1 stop
American Airlines Logo
12:59 p.m. - 9:45 p.m.DCA-YYC
10h 46m1 stop
C$ 419American Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Delta Logo
2:45 p.m. - 12:02 a.m.YYC-IAD
7h 17m1 stop
Delta Logo
6:00 a.m. - 1:40 p.m.IAD-YYC
9h 40m2 stops
C$ 456Delta
Find Deal
Tue, 2 Dec - Tue, 9 Dec
American Airlines Logo
12:45 p.m. - 9:19 a.m.YYC-DCA
18h 34m1 stop
American Airlines Logo
11:55 a.m. - 9:45 p.m.DCA-YYC
11h 50m2 stops
C$ 468American Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Delta Logo
12:41 p.m. - 11:58 p.m.YYC-IAD
9h 17m1 stop
Delta Logo
6:03 a.m. - 2:06 p.m.IAD-YYC
10h 03m1 stop
C$ 489Delta
Find Deal
Sat, 15 Nov - Sat, 22 Nov
United Airlines Logo
2:13 p.m. - 10:57 p.m.YYC-BWI
6h 44m1 stop
United Airlines Logo
4:12 p.m. - 9:53 p.m.BWI-YYC
7h 41m1 stop
C$ 545United Airlines
Find Deal
Wed, 19 Nov - Wed, 26 Nov
United Airlines Logo
2:13 p.m. - 11:23 p.m.YYC-IAD
7h 10m1 stop
United Airlines Logo
6:20 a.m. - 9:53 p.m.IAD-YYC
17h 33m1 stop
C$ 624United Airlines
Find Deal
Wed, 24 Dec - Mon, 29 Dec

Delta flights from Calgary to Washington, D.C.

Our best Delta deals on Calgary to Washington, D.C. flight tickets
Delta
2 Dec
YYC2:45 p.m.Calgary
7h 17m
1 stop
IAD12:02 a.m.Washington, D.C. Dulles Intl
9 Dec
IAD6:00 a.m.Washington, D.C. Dulles Intl
9h 40m
2 stops
YYC1:40 p.m.Calgary
C$ 456
Find similar
Delta
28 Oct
YYC7:45 a.m.Calgary
11h 58m
2 stops
DCA9:43 p.m.Washington, D.C. Reagan-National
4 Nov
DCA9:45 a.m.Washington, D.C. Reagan-National
13h 02m
2 stops
YYC8:47 p.m.Calgary
C$ 462
Find similar
Delta
28 Oct
YYC12:15 p.m.Calgary
9h 24m
2 stops
IAD11:39 p.m.Washington, D.C. Dulles Intl
4 Nov
IAD10:11 a.m.Washington, D.C. Dulles Intl
12h 36m
2 stops
YYC8:47 p.m.Calgary
C$ 465
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
19 Nov
YYC2:13 p.m.Calgary
6h 44m
1 stop
BWI10:57 p.m.Baltimore/Washington
26 Nov
BWI4:12 p.m.Baltimore/Washington
7h 41m
1 stop
YYC9:53 p.m.Calgary
C$ 545
Find similar
United Airlines
1 Nov
YYC2:13 p.m.Calgary
6h 44m
1 stop
BWI10:57 p.m.Baltimore/Washington
7 Nov
BWI6:35 p.m.Baltimore/Washington
19h 51m
1 stop
YYC12:26 p.m.Calgary
C$ 550
Find similar
United Airlines
28 Oct
YYC2:13 p.m.Calgary
6h 44m
1 stop
BWI10:57 p.m.Baltimore/Washington
4 Nov
BWI4:12 p.m.Baltimore/Washington
7h 41m
1 stop
YYC9:53 p.m.Calgary
C$ 574
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 23 October 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 - IAD

YYCIAD

Calgary

Mon 10/11

12:30 a.m.-8:20 p.m.

1 stop17h 50m

Washington, D.C. Dulles Intl

Wed 17/12

9:00 a.m.-7:09 p.m.

1 stop12h 09m

C$ 321

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 2/12

8:55 a.m.-2:29 p.m.

1 stop27h 34m

Washington, D.C. Dulles Intl

Tue 9/12

9:00 a.m.-11:44 a.m.

1 stop28h 44m

C$ 332

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 19/11

5:35 a.m.-3:31 p.m.

1 stop7h 56m

Washington, D.C. Reagan-National

Wed 26/11

12:55 p.m.-8:09 p.m.

1 stop9h 14m

C$ 337

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 26/11

5:35 a.m.-6:05 p.m.

1 stop10h 30m

Washington, D.C. Reagan-National

Mon 1/12

12:55 p.m.-8:09 p.m.

1 stop9h 14m

C$ 379

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 2/12

12:45 p.m.-9:19 a.m.

1 stop18h 34m

Washington, D.C. Reagan-National

Tue 9/12

12:59 p.m.-9:45 p.m.

1 stop10h 46m

C$ 419

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 2/12

2:45 p.m.-12:02 a.m.

1 stop7h 17m

Washington, D.C. Dulles Intl

Tue 9/12

6:00 a.m.-1:40 p.m.

2 stops9h 40m

C$ 456

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 2/12

12:45 p.m.-9:19 a.m.

1 stop18h 34m

Washington, D.C. Reagan-National

Tue 9/12

11:55 a.m.-9:45 p.m.

2 stops11h 50m

C$ 468

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 15/11

12:41 p.m.-11:58 p.m.

1 stop9h 17m

Washington, D.C. Dulles Intl

Sat 22/11

6:03 a.m.-2:06 p.m.

1 stop10h 03m

C$ 489

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Wed 19/11

2:13 p.m.-10:57 p.m.

1 stop6h 44m

Baltimore/Washington

Wed 26/11

4:12 p.m.-9:53 p.m.

1 stop7h 41m

C$ 545

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 24/12

2:13 p.m.-11:23 p.m.

1 stop7h 10m

Washington, D.C. Dulles Intl

Mon 29/12

6:20 a.m.-9:53 p.m.

1 stop17h 33m

C$ 624

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 typical price of a round-trip flight between Calgary and Washington, D.C.?

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$ 337.

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$ 340. The most expensive day to fly to Washington, D.C. is Sunday, with ticket prices averaging around C$ 2,499.

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$ 358. 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$ 1,220 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$ 486 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$ 335 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 October 2025, prices for Calgary to Washington, D.C. flights are approximately 20% cheaper 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.

Direct flights

None
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 42m, 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$ 192Free CancellationRating
7.2
11,028 reviews
Search American Airlines flights
DeltaPriceFrom C$ 225Free CancellationRating
7.9
7,981 reviews
Search Delta flights
WestJetPriceFrom C$ 235Free CancellationRating
7.2
3,133 reviews
Search WestJet flights
United AirlinesPriceFrom C$ 281Free CancellationRating
7.4
8,991 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 291Free CancellationRating
7.1
10,346 reviews
Search Air Canada 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
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