Which airport is the most popular layover for flights between Washington, D.C. and Calgary?

Montreal (YUL) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Calgary?

Flights via Montreal (YUL) offer the lowest average round-trip price of C$ 324.

Which layover airport has the shortest travel time from Washington, D.C. to Calgary?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 7h 26m.

Which airlines fly to Calgary?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Calgary from Washington, D.C. according to our data. Air Canada is the first choice among our users, with 66% of people opting to fly with this airline when travelling to Calgary. Keep in mind that there are 3 different airlines that fly to Calgary on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Calgary?

American Airlines, Delta, and Air Canada are the most popular carriers operating from Washington, D.C. to Calgary

Which layover airport has the shortest connection time from Washington, D.C. to Calgary?

Denver (DEN) has the shortest average layover time for this route: 1h 23m.

How long does it take to fly to Calgary?

The flight from Washington, D.C. to Calgary depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Washington, D.C. (a popular airport in Washington, D.C.) to Calgary (the most popular airport in Calgary), then the flight time is 5h 57m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Calgary, then the average flight time is 9h 03m.

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?

As of November 2025, there are 3 operators available to choose from 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.

C$ 77 Cheap Flights from Washington, D.C. to Calgary in 2025/26

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington, D.C. to Calgary

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 a.m. - 11:44 a.m.BWI-YYC

32h 04m1 stop

12:20 p.m. - 6:17 p.m.YYC-BWI

27h 57m1 stop

C$ 285Multiple Airlines

Find Deal

Mon, 15 Dec - Wed, 14 Jan

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

12h 09m1 stop

9:45 p.m. - 2:29 p.m.YYC-IAD

14h 44m2 stops

C$ 285Multiple Airlines

Find Deal

Wed, 3 Dec - Mon, 8 Dec

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

12h 09m1 stop

8:55 a.m. - 11:05 p.m.YYC-IAD

12h 10m1 stop

C$ 293Multiple Airlines

Find Deal

Wed, 3 Dec - Mon, 8 Dec

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

7h 05m1 stop

3:30 p.m. - 11:29 a.m.YYC-DCA

17h 59m2 stops

C$ 377United Airlines

Find Deal

Thu, 8 Jan - Thu, 8 Jan

8:40 p.m. - 8:23 a.m.DCA-YYC

13h 43m1 stop

1:10 p.m. - 10:21 a.m.YYC-DCA

19h 11m2 stops

C$ 401Air Canada

Find Deal

Mon, 29 Dec - Mon, 5 Jan

8:10 p.m. - 11:35 a.m.DCA-YYC

17h 25m1 stop

6:15 a.m. - 2:59 p.m.YYC-DCA

6h 44m1 stop

C$ 407United Airlines

Find Deal

Mon, 5 Jan - Thu, 8 Jan

8:10 p.m. - 11:35 a.m.DCA-YYC

17h 25m1 stop

3:30 p.m. - 11:29 a.m.YYC-DCA

17h 59m2 stops

C$ 414United Airlines

Find Deal

Mon, 5 Jan - Fri, 9 Jan

8:40 p.m. - 8:23 a.m.DCA-YYC

13h 43m1 stop

11:40 p.m. - 8:55 a.m.YYC-DCA

7h 15m1 stop

C$ 436Air Canada

Find Deal

Mon, 29 Dec - Wed, 7 Jan

8:40 p.m. - 8:23 a.m.DCA-YYC

13h 43m1 stop

11:40 p.m. - 3:31 p.m.YYC-DCA

13h 51m2 stops

C$ 443Air Canada

Find Deal

Mon, 29 Dec - Wed, 7 Jan

8:40 p.m. - 8:23 a.m.DCA-YYC

13h 43m1 stop

5:35 a.m. - 7:45 p.m.YYC-DCA

12h 10m1 stop

C$ 470Air Canada

Find Deal

Mon, 29 Dec - Tue, 6 Jan

Delta flights from Washington, D.C. to Calgary

Our best Delta deals on Washington, D.C. to Calgary flight tickets

Delta

22 Jan

DCA11:55 a.m.Washington, D.C. Reagan-National

11h 01m

1 stop

YYC8:56 p.m.Calgary

5 Feb

YYC6:30 a.m.Calgary

9h 34m

1 stop

DCA6:04 p.m.Washington, D.C. Reagan-National

C$ 515

Find similar

Delta

7 Jan

DCA3:10 p.m.Washington, D.C. Reagan-National

7h 44m

1 stop

YYC8:54 p.m.Calgary

14 Jan

YYC6:30 a.m.Calgary

9h 34m

1 stop

DCA6:04 p.m.Washington, D.C. Reagan-National

C$ 525

Find similar

Delta

23 Jan

DCA9:55 a.m.Washington, D.C. Reagan-National

13h 01m

2 stops

YYC8:56 p.m.Calgary

5 Feb

YYC6:30 a.m.Calgary

9h 34m

1 stop

DCA6:04 p.m.Washington, D.C. Reagan-National

C$ 529

Find similar

Air Canada flights from Washington, D.C. to Calgary

Our best Air Canada deals on Washington, D.C. to Calgary flight tickets

Air Canada

29 Dec

DCA8:40 p.m.Washington, D.C. Reagan-National

13h 43m

1 stop

YYC8:23 a.m.Calgary

5 Jan

YYC1:10 p.m.Calgary

19h 11m

2 stops

DCA10:21 a.m.Washington, D.C. Reagan-National

C$ 401

Find similar

Air Canada

24 Jan

IAD4:30 p.m.Washington, D.C. Dulles Intl

9h 44m

1 stop

YYC12:14 a.m.Calgary

3 Feb

YYC5:35 a.m.Calgary

8h 15m

1 stop

IAD3:50 p.m.Washington, D.C. Dulles Intl

C$ 428

Find similar

Air Canada

29 Dec

DCA8:40 p.m.Washington, D.C. Reagan-National

13h 43m

1 stop

YYC8:23 a.m.Calgary

7 Jan

YYC11:40 p.m.Calgary

7h 15m

1 stop

DCA8:55 a.m.Washington, D.C. Reagan-National

C$ 436

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Mon 15/12

5:40 a.m.-11:44 a.m.

1 stop32h 04m

Calgary

Wed 14/1

12:20 p.m.-6:17 p.m.

1 stop27h 57m

C$ 285

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Wed 3/12

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

1 stop12h 09m

Calgary

Mon 8/12

9:45 p.m.-2:29 p.m.

2 stops14h 44m

C$ 285

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Wed 3/12

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

1 stop12h 09m

Calgary

Mon 8/12

8:55 a.m.-11:05 p.m.

1 stop12h 10m

C$ 293

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Thu 8/1

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

1 stop7h 05m

Calgary

Thu 8/1

3:30 p.m.-11:29 a.m.

2 stops17h 59m

C$ 377

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 29/12

8:40 p.m.-8:23 a.m.

1 stop13h 43m

Calgary

Mon 5/1

1:10 p.m.-10:21 a.m.

2 stops19h 11m

C$ 401

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 5/1

8:10 p.m.-11:35 a.m.

1 stop17h 25m

Calgary

Thu 8/1

6:15 a.m.-2:59 p.m.

1 stop6h 44m

C$ 407

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 5/1

8:10 p.m.-11:35 a.m.

1 stop17h 25m

Calgary

Fri 9/1

3:30 p.m.-11:29 a.m.

2 stops17h 59m

C$ 414

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 29/12

8:40 p.m.-8:23 a.m.

1 stop13h 43m

Calgary

Wed 7/1

11:40 p.m.-8:55 a.m.

1 stop7h 15m

C$ 436

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 29/12

8:40 p.m.-8:23 a.m.

1 stop13h 43m

Calgary

Wed 7/1

11:40 p.m.-3:31 p.m.

2 stops13h 51m

C$ 443

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 29/12

8:40 p.m.-8:23 a.m.

1 stop13h 43m

Calgary

Tue 6/1

5:35 a.m.-7:45 p.m.

1 stop12h 10m

C$ 470

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

Other information

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$ 325, 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$ 408.

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$ 94. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday 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$ 1,002.

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$ 498. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 1,002 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$ 588 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$ 401 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?

You could potentially save up to 61% on your flight if you consider stops on a Washington, D.C. to Calgary flight.

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

As of November 2025, prices for Washington, D.C. to Calgary flights are approximately 2% cheaper 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

Best price found	C$ 808
Direct flights	None

The best flight deal from Washington, D.C. to Calgary found on momondo in the last 72 hours is C$ 808

There are no direct flights from Washington, D.C. to Calgary. There are no popular flight routes from Washington, D.C. to Calgary.

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 7h 05m.
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?
As of November 2025, there are 3 operators available to choose from 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?
Based on momondo bookings for flights between Washington, D.C. and Calgary, the leading plane model is Boeing 737 MAX 8, making up 41.51% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 18.45%, Boeing 737-800 with 15.93%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 15.30%.
What is the most popular airline from Washington, D.C. to Calgary?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Calgary is Air Canada (50% of total bookings). The next most popular airline is WestJet (50%).

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 Canada	PriceFrom C$ 159	Free Cancellation	Rating 7.1 10,459 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 456	Free Cancellation	Rating 7.2 3,163 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 479	Free Cancellation	Rating 7.4 9,015 reviews	Search United Airlines flights

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.

An easier way to manage your Calgary 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

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 17/12

Wed 24/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada

Cheap flights from Washington, D.C. to Calgary from C$ 150

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 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. to Calgary

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Delta flights from Washington, D.C. to Calgary

Our best Delta deals on Washington, D.C. to Calgary flight tickets

Air Canada flights from Washington, D.C. to Calgary

Our best Air Canada deals on Washington, D.C. to Calgary flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Calgary that are best for you.

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?

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

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

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?

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?

You could potentially save up to 61% on your flight if you consider stops on a Washington, D.C. to Calgary flight.

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

As of November 2025, prices for Washington, D.C. to Calgary flights are approximately 2% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Washington, D.C. to Calgary?

American Airlines, Delta, and Air Canada are the most popular carriers operating from Washington, D.C. to Calgary

Which airlines fly to Calgary?

Which airport is the most popular layover for flights between Washington, D.C. and Calgary?

Montreal (YUL) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Calgary?

Flights via Montreal (YUL) offer the lowest average round-trip price of C$ 324.

Which layover airport has the shortest travel time from Washington, D.C. to Calgary?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 7h 26m.

Which layover airport has the shortest connection time from Washington, D.C. to Calgary?

Denver (DEN) has the shortest average layover time for this route: 1h 23m.

How long does it take to fly to Calgary?

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

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

Best price found

Direct flights

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

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

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?

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

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

Travelling to a place near Calgary?

Why use momondo?

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

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

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

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

An easier way to manage your Calgary 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Alberta