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Cheap flights from Calgary to Washington, D.C. from $119

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 11/15. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:30 am - 2:29 pmYYC-IAD
11h 59m1 stop
Multiple Airlines Logo
9:00 am - 7:09 pmIAD-YYC
12h 09m1 stop
$230Multiple Airlines
Find Deal
lun., dic. 8 - mar., dic. 16
Multiple Airlines Logo
8:55 am - 2:29 pmYYC-IAD
27h 34m1 stop
Multiple Airlines Logo
9:00 am - 7:09 pmIAD-YYC
12h 09m1 stop
$235Multiple Airlines
Find Deal
mar., dic. 9 - mar., dic. 16
Air Canada Logo
11:40 pm - 8:55 amYYC-DCA
7h 15m1 stop
Air Canada Logo
12:55 pm - 8:19 pmDCA-YYC
9h 24m1 stop
$247Air Canada
Find Deal
lun., ene. 12 - dom., ene. 18
Air Canada Logo
11:40 pm - 8:55 amYYC-DCA
7h 15m1 stop
Air Canada Logo
6:50 pm - 12:14 amDCA-YYC
7h 24m1 stop
$254Air Canada
Find Deal
vie., dic. 5 - sáb., dic. 6
United Airlines Logo
3:30 pm - 11:16 amYYC-IAD
17h 46m2 stops
United Airlines Logo
6:00 pm - 12:26 pmIAD-YYC
20h 26m1 stop
$254United Airlines
Find Deal
vie., dic. 5 - sáb., dic. 6
Delta Logo
2:45 pm - 11:37 pmYYC-DCA
6h 52m1 stop
Delta Logo
8:50 am - 8:56 pmDCA-YYC
14h 06m2 stops
$295Delta
Find Deal
vie., dic. 19 - mar., ene. 6
United Airlines Logo
6:15 am - 11:23 pmYYC-IAD
15h 08m1 stop
United Airlines Logo
10:28 pm - 2:20 pmIAD-YYC
17h 52m2 stops
$322United Airlines
Find Deal
vie., dic. 19 - mar., ene. 6
Delta Logo
6:35 am - 6:19 pmYYC-IAD
9h 44m1 stop
Delta Logo
6:03 am - 1:53 pmIAD-YYC
9h 50m1 stop
$331Delta
Find Deal
vie., nov. 14 - vie., nov. 21
WestJet Logo
8:55 am - 12:46 pmYYC-BWI
25h 51m1 stop
WestJet Logo
6:00 am - 7:15 pmBWI-YYC
15h 15m2 stops
$461WestJet
Find Deal
vie., nov. 14 - vie., nov. 21
WestJet Logo
12:30 am - 11:39 amYYC-DCA
9h 09m1 stop
WestJet Logo
8:50 am - 7:13 pmDCA-YYC
12h 23m2 stops
$578WestJet
Find Deal
lun., nov. 24 - mar., dic. 2

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

Our best United Airlines deals on Calgary to Washington, D.C. flight tickets
United Airlines
Dec 5
YYC3:30 pmCalgary
17h 46m
2 stops
IAD11:16 amWashington, D.C. Dulles Intl
Dec 6
IAD6:00 pmWashington, D.C. Dulles Intl
20h 26m
1 stop
YYC12:26 pmCalgary
$254
Find similar
United Airlines
Dec 19
YYC6:15 amCalgary
15h 08m
1 stop
IAD11:23 pmWashington, D.C. Dulles Intl
Jan 6
IAD10:28 pmWashington, D.C. Dulles Intl
17h 52m
2 stops
YYC2:20 pmCalgary
$322
Find similar
United Airlines
Dec 19
YYC6:15 amCalgary
13h 10m
1 stop
IAD9:25 pmWashington, D.C. Dulles Intl
Jan 6
IAD10:28 pmWashington, D.C. Dulles Intl
15h 07m
1 stop
YYC11:35 amCalgary
$398
Find similar

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

Our best American Airlines deals on Calgary to Washington, D.C. flight tickets
American Airlines
Nov 1
YYC1:29 pmCalgary
7h 43m
1 stop
DCA11:12 pmWashington, D.C. Reagan-National
Nov 7
DCA11:59 amWashington, D.C. Reagan-National
11h 48m
1 stop
YYC9:47 pmCalgary
$217
Find similar
American Airlines
Nov 2
YYC5:30 amCalgary
25h 49m
2 stops
IAD9:19 amWashington, D.C. Dulles Intl
Nov 5
IAD6:04 amWashington, D.C. Dulles Intl
17h 43m
1 stop
YYC9:47 pmCalgary
$269
Find similar
American Airlines
Nov 2
YYC5:30 amCalgary
25h 49m
2 stops
IAD9:19 amWashington, D.C. Dulles Intl
Nov 5
IAD5:29 pmWashington, D.C. Dulles Intl
20h 15m
2 stops
YYC11:44 amCalgary
$274
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 832,500 searches. Data last updated octubre 30, 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

lun. 12/8

12:30 am-2:29 pm

1 stop11h 59m

Washington, D.C. Dulles Intl

mar. 12/16

9:00 am-7:09 pm

1 stop12h 09m

$230

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

mar. 12/9

8:55 am-2:29 pm

1 stop27h 34m

Washington, D.C. Dulles Intl

mar. 12/16

9:00 am-7:09 pm

1 stop12h 09m

$235

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

lun. 1/12

11:40 pm-8:55 am

1 stop7h 15m

Washington, D.C. Reagan-National

dom. 1/18

12:55 pm-8:19 pm

1 stop9h 24m

$247

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

vie. 12/5

11:40 pm-8:55 am

1 stop7h 15m

Washington, D.C. Reagan-National

sáb. 12/6

6:50 pm-12:14 am

1 stop7h 24m

$254

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

vie. 12/5

3:30 pm-11:16 am

2 stops17h 46m

Washington, D.C. Dulles Intl

sáb. 12/6

6:00 pm-12:26 pm

1 stop20h 26m

$254

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

vie. 12/19

2:45 pm-11:37 pm

1 stop6h 52m

Washington, D.C. Reagan-National

mar. 1/6

8:50 am-8:56 pm

2 stops14h 06m

$295

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

vie. 12/19

6:15 am-11:23 pm

1 stop15h 08m

Washington, D.C. Dulles Intl

mar. 1/6

10:28 pm-2:20 pm

2 stops17h 52m

$322

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

vie. 11/14

6:35 am-6:19 pm

1 stop9h 44m

Washington, D.C. Dulles Intl

vie. 11/21

6:03 am-1:53 pm

1 stop9h 50m

$331

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

vie. 11/14

8:55 am-12:46 pm

1 stop25h 51m

Baltimore/Washington

vie. 11/21

6:00 am-7:15 pm

2 stops15h 15m

$461

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

lun. 11/24

12:30 am-11:39 am

1 stop9h 09m

Washington, D.C. Reagan-National

mar. 12/2

8:50 am-7:13 pm

2 stops12h 23m

$578

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.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Calgary, with most prices found around $207. If you’re not able to fly to Washington, D.C. in September, then May is your next best option. Flight prices from Calgary to Washington, D.C. during May average around $241.

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

On average, the least expensive day to fly to Washington, D.C. from Calgary is on a Monday. momondo users have found tickets for Monday departures for as low as $156. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Calgary to Washington, D.C. for around $683.

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 $189. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $433. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $348 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 $239 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.

Can stopping save me money on Calgary to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Calgary to Washington, D.C..

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 19% 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?

    There are 1966.8 mi between Calgary and Washington, D.C.. By plane, this route typically takes 6h 24m.

  • 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 refreshed on a daily basis.

  • 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.?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 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 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
Air CanadaPriceFrom $129Free CancellationRating
7.1
10,376 reviews
Search Air Canada flights
DeltaPriceFrom $277Free CancellationRating
7.9
7,993 reviews
Search Delta flights
United AirlinesPriceFrom $280Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
WestJetPriceFrom $281Free CancellationRating
7.2
3,149 reviews
Search WestJet flights

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

    United Airlines flies from Calgary to Washington, D.C. around 1 time per week, with 8,998 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Calgary to Washington, D.C. in the last 72 hours was $280 (round-trip), much lower than the average airfare cost of $531 for United Airlines flights on this route.

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

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

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?

Yes. All flights to Washington, D.C. from Calgary on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Calgary and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Calgary to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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.
Start using Trips
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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 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport