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Cheap flights from Calgary to Washington, D.C. from C$ 140

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 25/11. 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

WestJet Logo
11:30 a.m. - 5:50 p.m.YYC-IAD
4h 20mdirect
WestJet Logo
6:45 p.m. - 9:39 p.m.IAD-YYC
4h 54mdirect
C$ 190WestJet
Find Deal
Mon, 8 Sep - Mon, 15 Sep
WestJet Logo
11:30 a.m. - 5:50 p.m.YYC-IAD
4h 20mdirect
WestJet Logo
6:45 p.m. - 9:39 p.m.IAD-YYC
4h 54mdirect
C$ 211WestJet
Find Deal
Fri, 5 Sep - Mon, 8 Sep
United Airlines Logo
6:15 a.m. - 10:43 p.m.YYC-DCA
14h 28m2 stops
United Airlines Logo
5:00 p.m. - 10:53 p.m.DCA-YYC
7h 53m1 stop
C$ 249United Airlines
Find Deal
Fri, 5 Sep - Mon, 8 Sep
United Airlines Logo
1:30 p.m. - 8:58 a.m.YYC-DCA
17h 28m2 stops
United Airlines Logo
6:30 a.m. - 11:35 a.m.DCA-YYC
7h 05m1 stop
C$ 252United Airlines
Find Deal
Sat, 25 Oct - Tue, 25 Nov
American Airlines Logo
12:47 p.m. - 10:45 p.m.YYC-IAD
7h 58m1 stop
American Airlines Logo
5:40 p.m. - 11:50 a.m.IAD-YYC
20h 10m1 stop
C$ 277American Airlines
Find Deal
Fri, 5 Sep - Mon, 8 Sep
Air Canada Logo
1:10 a.m. - 10:20 a.m.YYC-DCA
7h 10m1 stop
Air Canada Logo
4:35 p.m. - 11:16 p.m.DCA-YYC
8h 41m1 stop
C$ 282Air Canada
Find Deal
Mon, 15 Sep - Sat, 20 Sep
Air Canada Logo
1:10 a.m. - 10:20 a.m.YYC-DCA
7h 10m1 stop
Air Canada Logo
6:45 p.m. - 1:12 a.m.DCA-YYC
8h 27m1 stop
C$ 290Air Canada
Find Deal
Thu, 18 Sep - Mon, 22 Sep
American Airlines Logo
12:47 p.m. - 10:07 a.m.YYC-IAD
19h 20m2 stops
American Airlines Logo
5:40 p.m. - 11:50 a.m.IAD-YYC
20h 10m1 stop
C$ 290American Airlines
Find Deal
Fri, 5 Sep - Mon, 8 Sep
Delta Logo
11:30 a.m. - 11:40 p.m.YYC-IAD
10h 10m2 stops
Delta Logo
6:15 a.m. - 3:05 p.m.IAD-YYC
10h 50m2 stops
C$ 372Delta
Find Deal
Tue, 9 Sep - Tue, 16 Sep
Delta Logo
2:45 p.m. - 11:39 p.m.YYC-DCA
6h 54m1 stop
Delta Logo
12:00 p.m. - 11:02 p.m.DCA-YYC
13h 02m2 stops
C$ 372Delta
Find Deal
Sat, 27 Sep - Sat, 4 Oct

WestJet flights from Calgary to Washington, D.C.

Our best WestJet deals on Calgary to Washington, D.C. flight tickets
WestJet
8 Sep
YYC11:30 a.m.Calgary
4h 20m
IAD5:50 p.m.Washington, D.C. Dulles Intl
15 Sep
IAD6:45 p.m.Washington, D.C. Dulles Intl
4h 54m
YYC9:39 p.m.Calgary
C$ 190
Find similar
WestJet
5 Sep
YYC11:30 a.m.Calgary
4h 20m
IAD5:50 p.m.Washington, D.C. Dulles Intl
8 Sep
IAD6:45 p.m.Washington, D.C. Dulles Intl
4h 54m
YYC9:39 p.m.Calgary
C$ 211
Find similar
WestJet
5 Sep
YYC11:30 a.m.Calgary
4h 20m
IAD5:50 p.m.Washington, D.C. Dulles Intl
8 Sep
IAD6:45 p.m.Washington, D.C. Dulles Intl
4h 54m
YYC9:39 p.m.Calgary
C$ 229
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
5 Sep
YYC6:15 a.m.Calgary
14h 28m
2 stops
DCA10:43 p.m.Washington, D.C. Reagan-National
8 Sep
DCA5:00 p.m.Washington, D.C. Reagan-National
7h 53m
1 stop
YYC10:53 p.m.Calgary
C$ 249
Find similar
United Airlines
25 Oct
YYC1:30 p.m.Calgary
17h 28m
2 stops
DCA8:58 a.m.Washington, D.C. Reagan-National
25 Nov
DCA6:30 a.m.Washington, D.C. Reagan-National
7h 05m
1 stop
YYC11:35 a.m.Calgary
C$ 252
Find similar
United Airlines
23 Oct
YYC3:49 p.m.Calgary
14h 26m
1 stop
IAD8:15 a.m.Washington, D.C. Dulles Intl
24 Oct
IAD10:10 p.m.Washington, D.C. Dulles Intl
15h 28m
1 stop
YYC11:38 a.m.Calgary
C$ 289
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 14 August 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 8/9

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

Nonstop4h 20m

Washington, D.C. Dulles Intl

Mon 15/9

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

Nonstop4h 54m

C$ 190

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 5/9

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

Nonstop4h 20m

Washington, D.C. Dulles Intl

Mon 8/9

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

Nonstop4h 54m

C$ 211

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 5/9

6:15 a.m.-10:43 p.m.

2 stops14h 28m

Washington, D.C. Reagan-National

Mon 8/9

5:00 p.m.-10:53 p.m.

1 stop7h 53m

C$ 249

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Sat 25/10

1:30 p.m.-8:58 a.m.

2 stops17h 28m

Washington, D.C. Reagan-National

Tue 25/11

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

1 stop7h 05m

C$ 252

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 5/9

12:47 p.m.-10:45 p.m.

1 stop7h 58m

Washington, D.C. Dulles Intl

Mon 8/9

5:40 p.m.-11:50 a.m.

1 stop20h 10m

C$ 277

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Mon 15/9

1:10 a.m.-10:20 a.m.

1 stop7h 10m

Washington, D.C. Reagan-National

Sat 20/9

4:35 p.m.-11:16 p.m.

1 stop8h 41m

C$ 282

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 18/9

1:10 a.m.-10:20 a.m.

1 stop7h 10m

Washington, D.C. Reagan-National

Mon 22/9

6:45 p.m.-1:12 a.m.

1 stop8h 27m

C$ 290

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 5/9

12:47 p.m.-10:07 a.m.

2 stops19h 20m

Washington, D.C. Dulles Intl

Mon 8/9

5:40 p.m.-11:50 a.m.

1 stop20h 10m

C$ 290

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 9/9

11:30 a.m.-11:40 p.m.

2 stops10h 10m

Washington, D.C. Dulles Intl

Tue 16/9

6:15 a.m.-3:05 p.m.

2 stops10h 50m

C$ 372

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Sat 27/9

2:45 p.m.-11:39 p.m.

1 stop6h 54m

Washington, D.C. Reagan-National

Sat 4/10

12:00 p.m.-11:02 p.m.

2 stops13h 02m

C$ 372

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 May, then book flights to Washington, D.C. from Calgary during January instead. Flights to Washington, D.C. in January, while not as cheap as those in May, still average around C$ 370.

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$ 327. The most expensive day to fly to Washington, D.C. is Sunday, with ticket prices averaging around C$ 1,658.

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$ 343. 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$ 1,206 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$ 504 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$ 172 on momondo.

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

There are 3 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 August 2025, prices for Calgary to Washington, D.C. flights are approximately 7% 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.

Best price found

C$ 140

Fastest flight time

4h 20m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Calgary in the past 72 hours is C$ 140. The best round-trip flight deal from Calgary to Washington, D.C. found on momondo in the last 72 hours is C$ 190.
The fastest flight from Calgary to Washington, D.C. takes 4h 20m
Direct flights go from Calgary to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)
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 4h 20m, 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$ 189Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
WestJetPriceFrom C$ 217Free CancellationRating
7.2
3,015 reviews
Search WestJet flights
DeltaPriceFrom C$ 277Free CancellationRating
8.0
7,980 reviews
Search Delta flights
Air CanadaPriceFrom C$ 286Free CancellationRating
7.1
9,949 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 293Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

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

    United Airlines flight deals from Calgary to Washington, D.C. start from C$ 212 round-trip. Over the 17 United Airlines flights for this route in a normal week, average airfare is usually C$ 375 round-trip - but some users have found much cheaper deals with momondo.

  • Air Canada Flights From Calgary to Washington, D.C.

    Air Canada is also a popular choice for this route. Air Canada flight deals for Calgary to Washington, D.C. start from as low as C$ 208 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around C$ 335. Air Canada operates 6 flights to Washington, D.C. from Calgary in an average week. Users have rated it 7.1/10 across 9,949 reviews.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Herndon
Linthicum Heights
Bethesda
Silver Spring
Reston
Laurel
Fairfax
Capitol Heights
Arlington
Gettysburg
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