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Cheap flights from Washington, D.C. to Calgary from C$ 151

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YYC
15 Jun — 22 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Washington, D.C. to Calgary are usually found in October or September, booked 74 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap flight deals from Washington, D.C. to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Calgary
Explore the most affordable flight options available from Washington, D.C. to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 May 2026.

Fri 28/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 31/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 11/5C$ 341
Fri 21/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 31/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 12/5C$ 345
Mon 24/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 31/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 12/5C$ 348
Mon 17/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 21/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 11/5C$ 349
Fri 7/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 21/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 13/5C$ 352
Fri 14/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 21/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 14/5C$ 356
Fri 28/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 4/911:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 12/5C$ 363
Mon 31/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 4/911:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 15/5C$ 366
Thu 20/812:40 p.m.
DCA
-
YYC
1 stop9h 51m
Air Canada
Mon 31/88:30 p.m.
YYC
-
DCA
2 stops11h 48m
Air Canada
Deal found 15/5C$ 379
Mon 24/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 4/911:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 11/5C$ 381
Thu 13/812:40 p.m.
DCA
-
YYC
1 stop9h 51m
Air Canada
Thu 13/811:55 p.m.
YYC
-
DCA
1 stop6h 57m
Air Canada
Deal found 14/5C$ 393
Mon 10/812:40 p.m.
DCA
-
YYC
1 stop9h 51m
Air Canada
Mon 10/811:55 p.m.
YYC
-
DCA
2 stops10h 05m
Air Canada
Deal found 12/5C$ 400

Find flight deals from Washington, D.C. to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 May 2026.

Round-trip from

C$ 341

One-way from

C$ 151

Popular in

December

Cheapest in

October

Average price

C$ 536

Good one-way deal

C$ 201 or less
WestJet
  • WestJet
  • 28/8-31/8
  • Nonstop
  • 9h 25m total
  • Washington, D.C. to Calgary
Search Deals
WestJet
  • WestJet
  • 17/8
  • Nonstop
  • 5h 00m total
  • Washington, D.C. to Calgary
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Calgary.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Calgary 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, Cheapflights users made 629,999 searches. Data last updated 16 May 2026.
Use the filters below to find and compare flights from Washington, D.C. to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Sat 29/8

10:35 a.m.-10:36 p.m.

1 stop14h 01m

Calgary

Thu 10/9

2:58 p.m.-9:18 p.m.

Nonstop4h 20m

C$ 452

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 27/7

6:33 a.m.-6:10 p.m.

2 stops13h 37m

Calgary

Thu 30/7

8:30 a.m.-7:22 a.m.

2 stops20h 52m

C$ 465

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Thu 6/8

9:39 a.m.-8:35 p.m.

2 stops12h 56m

Calgary

Wed 12/8

6:45 a.m.-11:09 p.m.

2 stops14h 24m

C$ 507

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sun 23/8

6:00 a.m.-9:48 p.m.

2 stops17h 48m

Calgary

Thu 27/8

8:30 a.m.-8:09 p.m.

1 stop9h 39m

C$ 528

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sun 16/8

11:00 a.m.-9:05 p.m.

1 stop12h 05m

Calgary

Sat 22/8

7:00 a.m.-8:38 p.m.

1 stop11h 38m

C$ 568

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 18/8

7:10 a.m.-1:10 p.m.

1 stop8h 00m

Calgary

Sat 22/8

7:00 a.m.-8:04 p.m.

1 stop11h 04m

C$ 568

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 10/8

6:20 a.m.-8:35 p.m.

2 stops16h 15m

Calgary

Fri 14/8

6:45 a.m.-6:09 p.m.

1 stop9h 24m

C$ 580

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Thu 20/8

11:44 a.m.-10:59 p.m.

2 stops13h 15m

Calgary

Mon 24/8

6:45 a.m.-6:15 p.m.

1 stop9h 30m

C$ 580

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 25/9

10:10 p.m.-12:03 p.m.

1 stop15h 53m

Calgary

Fri 2/10

6:45 a.m.-9:22 p.m.

1 stop12h 37m

C$ 606

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Wed 16/9

10:40 a.m.-8:05 p.m.

1 stop11h 25m

Calgary

Tue 22/9

6:35 a.m.-5:58 p.m.

1 stop9h 23m

C$ 624

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Showing 1-10 of 59 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Calgary

How far ahead should I book a flight from Washington, D.C. to Calgary?

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. to Calgary?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Calgary (average of C$ 77). Flying from Washington, D.C. to Calgary in July is currently the most expensive (average of C$ 987). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Washington, D.C. to Calgary?

What’s the top layover airport for flights from Washington, D.C. to Calgary?

Share of one-stop round-trip flights from Washington, D.C. to Calgary chosen by Cheapflights users in the past 12 months, using the same layover each way.

Montreal (YUL) – chosen by Cheapflights users on 59% of one-stop itineraries from Washington, D.C. to Calgary on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. to Calgary?

Average round-trip fare for 1-stop flights from Washington, D.C. to Calgary, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 397.

What’s the fastest layover option from Washington, D.C. to Calgary?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. to Calgary, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 7h 31m.

Which airport typically offers the quickest layover for flights from Washington, D.C. to Calgary?

Average layover duration for 1-stop one-way flights from Washington, D.C. to Calgary, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 0h 53m.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Calgary from Washington, D.C.?

    Located just 9.3 km from the city centre, Calgary is the airport most travellers will use when flying to Calgary from Washington, D.C.. Booking flights from Washington, D.C. to Calgary (YYC) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 2 different airlines.

  • How long is the flight from Washington, D.C. to Calgary?

    For as low as C$ 507, United Airlines can have you in Calgary from Washington, D.C. in 12h 56m. Washington, D.C. and Calgary are separated by a distance of 3167 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Washington, D.C. to Calgary round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Calgary round-trip from C$ 271. Air Canada is 57% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. to Calgary one-way?

    C$ 98 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from C$ 116 and C$ 209, respectively.

  • What are the most popular routes from Washington, D.C. to Calgary?

    The most popular flight routes from Washington, D.C. to Calgary are Washington, D.C. Dulles Intl - Calgary, Baltimore/Washington - Calgary and Washington, D.C. Reagan-National - Calgary.

  • What are the cheapest flights from Washington, D.C. to Calgary?

    Looking for the cheapest flight from Washington, D.C. to Calgary? While on average our users pay C$ 354, our data indicates the cheapest price to be C$ 145. The most popular route (Washington, D.C. Dulles Intl - Calgary), is priced around C$ 375.

  • Can I find deals for flights from Washington, D.C. to Calgary that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Calgary.

  • Can I find deals for business class flights from Washington, D.C. to Calgary?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Calgary?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Calgary (average of C$ 77). Flying from Washington, D.C. to Calgary in July is currently the most expensive (average of C$ 987). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Radium Hot Springs
Kananaskis
Airdrie
Drumheller

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Alternative routes for Washington, D.C. to Calgary

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Calgary flights
Reagan-National to Calgary flights
Dulles Intl to Edmonton flights
Reagan-National to Edmonton flights

Top 2 airlines flying from Washington, D.C. to Calgary

Discover the top 2 airlines that operate flights from Washington, D.C. to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 271AverageC$ 510FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 596AverageC$ 761FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Calgary?

When you search for this flight from Washington, D.C. to Calgary, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Calgary?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Washington, D.C. to Calgary for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Washington, D.C. to Calgary with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington, D.C. to Calgary flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Calgary become cheaper?

Yes! Start tracking prices for Washington, D.C. to Calgary flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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