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$86+ 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
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Calgary are usually found in September or April, 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 July 28, 2025.

Round-trip from

$204
(Mytrip)

One-way from

$86
(Air Canada)

Popular in

October

Cheapest in

September

Average price

$377
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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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 28, 2025.

This Mytrip deal was found by Cheapflights users on 7/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:35 pmDCA - YYC
1 stop8h 41mAir Canada
Wed 9/176:30 pmYYC - DCA
1 stop12h 29mAir Canada
Deal found 7/26$204
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:59 pmDCA - YYC
1 stop20h 27mUnited Airlines
Tue 11/412:37 pmYYC - DCA
1 stop9h 22mUnited Airlines
Deal found 7/26$219
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:35 pmDCA - YYC
1 stop10h 44mAmerican Airlines
Thu 9/116:29 amYYC - DCA
1 stop8h 00mAmerican Airlines
Deal found 7/26$232
This United deal was found by Cheapflights users on 7/25. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/62:00 pmDCA - YYC
1 stop10h 53mMultiple Airlines
Sat 9/138:10 amYYC - DCA
2 stops11h 41mMultiple Airlines
Deal found 7/25$248

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 July 28, 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

Wed 9/10

4:35 pm-11:16 pm

1 stop8h 41m

Calgary

Wed 9/17

6:30 pm-8:59 am

1 stop12h 29m

$204

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Thu 10/30

5:59 pm-12:26 pm

1 stop20h 27m

Calgary

Tue 11/4

12:37 pm-11:59 pm

1 stop9h 22m

$219

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Wed 9/3

2:35 pm-11:19 pm

1 stop10h 44m

Calgary

Thu 9/11

6:29 am-4:29 pm

1 stop8h 00m

$232

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sat 9/6

2:00 pm-10:53 pm

1 stop10h 53m

Calgary

Sat 9/13

8:10 am-9:51 pm

2 stops11h 41m

$248

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Thu 11/20

6:59 am-4:05 pm

2 stops11h 06m

$86

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Thu 10/23

10:45 pm-12:34 pm

1 stop15h 49m

$90

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Wed 10/15

12:00 pm-9:48 pm

2 stops11h 48m

$95

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sat 8/23

7:00 am-2:46 pm

1 stop9h 46m

$152

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Thu 9/11

8:59 am-6:40 pm

2 stops11h 41m

$156

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 9/15

5:49 pm-10:40 am

2 stops18h 51m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 11 results
1
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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 July 25, 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 $402). 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 July 28, 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.

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

Share of 1-stop round-trip flights from Washington, D.C. Reagan-National Airport to Calgary chosen by Cheapflights users in the past 12 months, using the same layover each way.

Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from Washington, D.C. Reagan-National Airport to Calgary on Cheapflights.

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

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

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of $305.

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

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

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 4h 51m.

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

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

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 0h 54m.

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 July 28, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Calgary, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,971 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,893 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
WestJet
7.2
Good
2,968 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    Flying on Air Canada is currently your cheapest option to Calgary, with prices starting at $204. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $219 and $232, respectively. Air Canada is currently priced 45% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $86. American Airlines flights start at $90 while deals on United Airlines start at $95 one-way.

  • 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 $402). 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$100Average$392FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$144Average$387FlexibilityNo cancel feeOn-time67%
WestJetCheapest$161Average$656FlexibilityNo cancel feeOn-time60%
DeltaCheapest$166Average$442FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$314Average$441FlexibilityNo cancel feeOn-time71%

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