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$73+ Cheap flights from Reagan-National (DCA) to Calgary (YYC)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — YYC
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Calgary are usually found in April or January, booked 29 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Reagan-National to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 September 11, 2025.

Round-trip from

$185
(Air Canada)

One-way from

$73
(Air Canada)

Popular in

October

Cheapest in

April

Average price

$393
From Washington, D.C. Reagan-National to Calgary
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One-way flight from Washington, D.C. Reagan-National to Calgary
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Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Reagan-National to Calgary

Cheapest flights from Reagan-National to Calgary
Explore the most affordable flight options available from Reagan-National to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:50 pmDCA - YYC
1 stop8h 22mAir Canada
Tue 10/141:10 amYYC - DCA
1 stop7h 10mAir Canada
Deal found 9/9$185
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:59 amDCA - YYC
2 stops10h 01mAir Canada
Thu 10/161:10 amYYC - DCA
1 stop7h 10mAir Canada
Deal found 9/8$188
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:00 amDCA - YYC
2 stops13h 02mAir Canada
Wed 10/151:10 amYYC - DCA
1 stop7h 10mAir Canada
Deal found 9/9$190
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:35 pmDCA - YYC
1 stop8h 41mAir Canada
Mon 10/2711:40 pmYYC - DCA
1 stop7h 15mAir Canada
Deal found 9/9$195
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:55 pmDCA - YYC
1 stop9h 14mAir Canada
Tue 11/1111:40 pmYYC - DCA
1 stop7h 15mAir Canada
Deal found 9/9$204
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:55 pmDCA - YYC
1 stop11h 50mAir Canada
Mon 10/61:10 amYYC - DCA
1 stop7h 10mAir Canada
Deal found 9/9$207
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:59 amDCA - YYC
2 stops11h 06mAir Canada
Tue 11/1112:45 amYYC - DCA
1 stop7h 41mAir Canada
Deal found 9/9$208
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:55 pmDCA - YYC
1 stop9h 14mAir Canada
Tue 12/1611:40 pmYYC - DCA
2 stops10h 39mAir Canada
Deal found 9/9$209
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:50 pmDCA - YYC
1 stop7h 24mAir Canada
Tue 11/1111:40 pmYYC - DCA
1 stop7h 15mAir Canada
Deal found 9/9$211
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/274:35 pmDCA - YYC
1 stop8h 41mAir Canada
Mon 9/293:50 pmYYC - DCA
2 stops15h 09mAir Canada
Deal found 9/9$212

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Calgary that are best for you.

Fly from

Reagan-National

Fly to

Calgary

Route

Depart

Return

Price

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Fri 10/24

8:00 pm-11:38 am

1 stop17h 38m

Calgary

Mon 10/27

11:40 pm-8:55 am

1 stop7h 15m

$218

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Fri 10/24

8:00 pm-11:38 am

1 stop17h 38m

Calgary

Mon 10/27

3:30 pm-11:29 am

2 stops17h 59m

$307

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Tue 10/7

6:25 am-11:38 am

1 stop7h 13m

Calgary

Sat 10/11

3:49 pm-8:58 am

2 stops15h 09m

$311

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sat 11/8

10:20 am-7:09 pm

1 stop10h 49m

Calgary

Wed 11/12

8:55 am-7:36 pm

1 stop8h 41m

$316

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Fri 10/10

6:00 am-5:55 pm

1 stop13h 55m

Calgary

Tue 10/14

1:30 pm-10:20 am

2 stops18h 50m

$316

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sat 11/8

12:31 pm-7:09 pm

1 stop8h 38m

Calgary

Mon 11/10

12:30 am-12:41 pm

1 stop10h 11m

$316

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Thu 10/30

6:10 am-4:16 pm

2 stops12h 06m

Calgary

Sat 11/1

9:45 pm-10:10 am

2 stops10h 25m

$321

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sun 1/11

11:30 am-8:58 pm

1 stop11h 28m

Calgary

Sat 1/17

6:35 am-10:56 pm

2 stops14h 21m

$325

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Thu 10/16

6:10 am-1:54 pm

1 stop9h 44m

Calgary

Tue 10/21

6:45 am-6:59 pm

2 stops10h 14m

$325

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sat 1/31

10:00 am-8:58 pm

2 stops12h 58m

Calgary

Fri 2/6

6:35 am-7:17 pm

2 stops10h 42m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 21 results
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Best time to book a flight from Reagan-National to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Reagan-National 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. Reagan-National Airport to Calgary

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

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Calgary. Price data was last updated on August 29, 2025.

Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Calgary?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Calgary (average of $300). Flying from Washington, D.C. Reagan-National Airport to Calgary in February is currently the most expensive (average of $405). 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.

What is the cheapest time of day to fly from DCA to YYC?

Find hourly flight availability from Reagan-National to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 65% on flights from Washington, D.C. Reagan-National Airport to Calgary by exploring options for tickets in the afternoon.

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Calgary, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
3,091 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Most people fly into Calgary (YYC) if they book a flight to Calgary from Washington, D.C. Reagan-National. On average, Calgary has 0 inbound flights from Washington, D.C. Reagan-National per day from 5 airlines. Calgary is conveniently located just 5.8 mi from Calgary’s city center.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Calgary?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Calgary in 10h 49m. Fly via United Airlines or Delta to get the fastest option. The distance from Washington, D.C. Reagan-National Airport to Calgary is about 1968 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Calgary round-trip?

    Flying on United Airlines is currently your cheapest option to Calgary, with prices starting at $100. Additional round-trip tickets that might be worth considering are offered by Air Canada and WestJet, with the lowest prices starting at $144 and $161, respectively. United Airlines is currently priced 74% below the average price you’ll pay for this route.

  • Can I find deals for flights from Reagan-National to Calgary that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Calgary?

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

  • Can I find deals for business class flights from Reagan-National to Calgary?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Calgary?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Calgary (average of $300). Flying from Washington, D.C. Reagan-National Airport to Calgary in February is currently the most expensive (average of $405). 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

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Airdrie

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Top 5 airlines flying from Reagan-National to Calgary

Discover the top 5 airlines that operate flights from Reagan-National 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$100Average$411FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$144Average$382FlexibilityNo cancel feeOn-time67%
WestJetCheapest$161Average$656FlexibilityNo cancel feeOn-time60%
DeltaCheapest$166Average$422FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$314Average$450FlexibilityNo cancel feeOn-time71%

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