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Cheap flights from Washington, D.C. to Calgary from C$ 108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Calgary departing on 9/2. 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 Washington, D.C. to Calgary

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:45 p.m. - 9:35 p.m.
IAD
-
YYC
4h 50mdirect
WestJet Logo
11:30 a.m. - 5:50 p.m.
YYC
-
IAD
4h 20mdirect
C$ 269WestJet
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
6:00 a.m. - 7:09 p.m.
BWI
-
YYC
15h 09m1 stop
Multiple Airlines Logo
12:30 a.m. - 12:31 a.m.
YYC
-
BWI
22h 01m1 stop
C$ 279Multiple Airlines
Tue, 10 Feb - Mon, 16 Feb
WestJet Logo
6:45 p.m. - 9:35 p.m.
IAD
-
YYC
4h 50mdirect
WestJet Logo
11:30 a.m. - 5:50 p.m.
YYC
-
IAD
4h 20mdirect
C$ 279WestJet
Fri, 29 May - Fri, 5 Jun
Multiple Airlines Logo
11:24 a.m. - 7:09 p.m.
BWI
-
YYC
9h 45m1 stop
Multiple Airlines Logo
8:15 p.m. - 10:26 a.m.
YYC
-
BWI
12h 11m2 stops
C$ 284Multiple Airlines
Thu, 5 Feb - Sun, 8 Feb
United Airlines Logo
10:10 p.m. - 12:03 p.m.
IAD
-
YYC
15h 53m1 stop
United Airlines Logo
6:20 a.m. - 11:13 p.m.
YYC
-
IAD
14h 53m1 stop
C$ 370United Airlines
Fri, 1 May - Tue, 5 May
United Airlines Logo
10:10 p.m. - 12:03 p.m.
IAD
-
YYC
15h 53m1 stop
United Airlines Logo
3:22 p.m. - 6:36 a.m.
YYC
-
IAD
13h 14m2 stops
C$ 377United Airlines
Fri, 1 May - Tue, 5 May
American Airlines Logo
6:59 a.m. - 12:22 p.m.
DCA
-
YYC
7h 23m1 stop
American Airlines Logo
8:15 a.m. - 10:59 p.m.
YYC
-
DCA
12h 44m1 stop
C$ 491American Airlines
Wed, 29 Apr - Sat, 9 May
American Airlines Logo
5:00 a.m. - 11:08 a.m.
DCA
-
YYC
8h 08m1 stop
American Airlines Logo
8:15 a.m. - 10:59 p.m.
YYC
-
DCA
12h 44m1 stop
C$ 497American Airlines
Wed, 29 Apr - Sat, 9 May
Delta Logo
9:40 a.m. - 8:40 p.m.
DCA
-
YYC
13h 00m2 stops
Delta Logo
6:35 a.m. - 6:00 p.m.
YYC
-
DCA
9h 25m1 stop
C$ 541Delta
Wed, 29 Apr - Sat, 9 May
Delta Logo
9:40 a.m. - 8:40 p.m.
DCA
-
YYC
13h 00m2 stops
Delta Logo
6:35 a.m. - 10:51 p.m.
YYC
-
DCA
14h 16m2 stops
C$ 548Delta
Wed, 29 Apr - Sat, 9 May

WestJet flights from Washington, D.C. to Calgary

Our best WestJet deals on Washington, D.C. to Calgary flight tickets
WestJet
1 Jun
IAD6:45 p.m.Washington, D.C. Dulles Intl
4h 50m
YYC9:35 p.m.Calgary
8 Jun
YYC11:30 a.m.Calgary
4h 20m
IAD5:50 p.m.Washington, D.C. Dulles Intl
C$ 269
Find similar
WestJet
29 May
IAD6:45 p.m.Washington, D.C. Dulles Intl
4h 50m
YYC9:35 p.m.Calgary
5 Jun
YYC11:30 a.m.Calgary
4h 20m
IAD5:50 p.m.Washington, D.C. Dulles Intl
C$ 279
Find similar
WestJet
1 Jun
IAD6:45 p.m.Washington, D.C. Dulles Intl
4h 50m
YYC9:35 p.m.Calgary
8 Jun
YYC11:30 a.m.Calgary
4h 20m
IAD5:50 p.m.Washington, D.C. Dulles Intl
C$ 284
Find similar

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

Our best American Airlines deals on Washington, D.C. to Calgary flight tickets
American Airlines
1 May
IAD8:20 p.m.Washington, D.C. Dulles Intl
18h 02m
2 stops
YYC12:22 p.m.Calgary
5 May
YYC8:15 a.m.Calgary
22h 23m
2 stops
IAD8:38 a.m.Washington, D.C. Dulles Intl
C$ 391
Find similar
American Airlines
1 May
IAD8:20 p.m.Washington, D.C. Dulles Intl
18h 02m
2 stops
YYC12:22 p.m.Calgary
5 May
YYC8:15 a.m.Calgary
12h 04m
1 stop
IAD10:19 p.m.Washington, D.C. Dulles Intl
C$ 446
Find similar
American Airlines
1 May
IAD8:20 p.m.Washington, D.C. Dulles Intl
18h 02m
2 stops
YYC12:22 p.m.Calgary
5 May
YYC2:30 p.m.Calgary
20h 00m
2 stops
IAD12:30 p.m.Washington, D.C. Dulles Intl
C$ 452
Find similar

momondo 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, momondo users made 96,600 searches. Data last updated 28 December 2025.
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

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 1/6

6:45 p.m.-9:35 p.m.

Nonstop4h 50m

Calgary

Mon 8/6

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

Nonstop4h 20m

C$ 269

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Tue 10/2

6:00 a.m.-7:09 p.m.

1 stop15h 09m

Calgary

Mon 16/2

12:30 a.m.-12:31 a.m.

1 stop22h 01m

C$ 279

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 29/5

6:45 p.m.-9:35 p.m.

Nonstop4h 50m

Calgary

Fri 5/6

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

Nonstop4h 20m

C$ 279

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Thu 5/2

11:24 a.m.-7:09 p.m.

1 stop9h 45m

Calgary

Sun 8/2

8:15 p.m.-10:26 a.m.

2 stops12h 11m

C$ 284

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 1/5

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

1 stop15h 53m

Calgary

Tue 5/5

6:20 a.m.-11:13 p.m.

1 stop14h 53m

C$ 370

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 1/5

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

1 stop15h 53m

Calgary

Tue 5/5

3:22 p.m.-6:36 a.m.

2 stops13h 14m

C$ 377

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Wed 29/4

6:59 a.m.-12:22 p.m.

1 stop7h 23m

Calgary

Sat 9/5

8:15 a.m.-10:59 p.m.

1 stop12h 44m

C$ 491

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Wed 29/4

5:00 a.m.-11:08 a.m.

1 stop8h 08m

Calgary

Sat 9/5

8:15 a.m.-10:59 p.m.

1 stop12h 44m

C$ 497

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Wed 29/4

9:40 a.m.-8:40 p.m.

2 stops13h 00m

Calgary

Sat 9/5

6:35 a.m.-6:00 p.m.

1 stop9h 25m

C$ 541

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Wed 29/4

9:40 a.m.-8:40 p.m.

2 stops13h 00m

Calgary

Sat 9/5

6:35 a.m.-10:51 p.m.

2 stops14h 16m

C$ 548

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 Calgary from

How to get the cheapest flight ticket from Washington, D.C. to Calgary

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 Washington, D.C. and Calgary?

What is the cheapest month to fly to Calgary?

The cheapest month to fly to Calgary from Washington, D.C. is in October. Flight prices, which tend to average around C$ 317, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Calgary from Washington, D.C. during September instead. Flights to Calgary in September, while not as cheap as those in October, still average around C$ 398.

What is the cheapest day to depart on your flight to Calgary?

The cheapest day to depart on your flight to Calgary is on a Tuesday when prices can be found for as low as C$ 92. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 787.

What is the cheapest time of day to depart on your flight to Calgary?

Our data shows that the cheapest Washington, D.C. to Calgary flights are usually those with departure times in the afternoon. Our users have found flights to Calgary in the afternoon for as low as C$ 543. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 976 on average. Flights to Calgary from Washington, D.C. in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

Fly from Washington, D.C. Dulles Intl to Calgary for the best Washington, D.C. - Calgary flight prices

How far in advance should I book a flight to Calgary?

You are more likely to see cheaper flights to Calgary from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around C$ 567 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from Washington, D.C. for as low as C$ 391 on momondo.

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

There are 2 cabin classes available to choose from on Washington, D.C. to Calgary 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 Washington, D.C. to Calgary flights?

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

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

As of December 2025, prices for Washington, D.C. to Calgary flights are approximately 91% more expensive when compared to flights at the same time last year.

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

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

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

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

Fastest flight time

4h 50m

Direct flights

Tue, Thu, Fri and Sat

Airports in Calgary

1 airport
The fastest flight from Washington, D.C. to Calgary takes 4h 50m
Direct flights go from Washington, D.C. to Calgary on Tuesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Calgary. From Washington, D.C. there are direct flights to Calgary (YYC).
Search flight deals

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

    Washington, D.C. and Calgary are 3165.2 km apart from one another. By plane, this route typically takes 4h 50m.

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

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

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

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

    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 Washington, D.C. to Calgary Airport.

  • What documentation or ID do you need to fly to Calgary Airport?

    The travel and health documents required for your trip to Calgary Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Calgary Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

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

Compare and see reviews for airlines that fly from Washington, D.C. to Calgary with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 155Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights
WestJetPriceFrom C$ 444Free CancellationRating
7.2
3,222 reviews
Search WestJet flights
United AirlinesPriceFrom C$ 467Free CancellationRating
7.4
9,113 reviews
Search United Airlines flights

Travelling to a place near Calgary?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Calgary?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Calgary for you.

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

All flight searches from Washington, D.C. to Calgary on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Washington, D.C. to Calgary flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Calgary from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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