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Cheap flights from Calgary to Washington, D.C. Reagan-National Airport from C$ 191

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — DCA
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Reagan-National

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Reagan-National
Explore the most affordable flight options available from Calgary to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2026.

Thu 28/58:30 a.m.
YYC
-
DCA
1 stop7h 42m
United Airlines
Mon 1/63:30 p.m.
DCA
-
YYC
1 stop9h 07m
United Airlines
Deal found 17/2C$ 333
Sat 11/46:00 a.m.
YYC
-
DCA
1 stop7h 30m
Air Canada
Tue 28/412:55 p.m.
DCA
-
YYC
1 stop9h 04m
Air Canada
Deal found 18/2C$ 344
Thu 30/410:30 p.m.
YYC
-
DCA
1 stop8h 23m
Air Canada
Wed 6/512:45 p.m.
DCA
-
YYC
1 stop10h 06m
Air Canada
Deal found 15/2C$ 347
Fri 1/56:40 a.m.
YYC
-
DCA
1 stop9h 22m
Delta
Thu 7/59:15 a.m.
DCA
-
YYC
2 stops13h 15m
Delta
Deal found 15/2C$ 410
Fri 1/56:05 p.m.
YYC
-
DCA
1 stop12h 48m
Air Canada
Thu 7/512:45 p.m.
DCA
-
YYC
1 stop10h 06m
Air Canada
Deal found 15/2C$ 439
Thu 30/411:00 a.m.
YYC
-
DCA
1 stop9h 50m
Delta
Wed 6/56:30 a.m.
DCA
-
YYC
2 stops11h 40m
Delta
Deal found 15/2C$ 445
Fri 10/78:05 p.m.
YYC
-
DCA
1 stop10h 47m
Air Canada
Fri 17/712:55 p.m.
DCA
-
YYC
1 stop9h 46m
Air Canada
Deal found 15/2C$ 456
Mon 11/56:30 a.m.
YYC
-
DCA
1 stop11h 28m
Multiple Airlines
Thu 14/57:00 a.m.
DCA
-
YYC
1 stop12h 30m
Multiple Airlines
Deal found 18/2C$ 459
Mon 20/49:40 a.m.
YYC
-
DCA
1 stop8h 13m
Air Canada
Mon 27/412:55 p.m.
DCA
-
YYC
1 stop9h 04m
Air Canada
Deal found 17/2C$ 504
Mon 11/56:30 a.m.
YYC
-
DCA
1 stop11h 28m
Air Canada
Thu 14/56:00 a.m.
DCA
-
YYC
2 stops16h 51m
Air Canada
Deal found 18/2C$ 506

Find flight deals from Calgary to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Reagan-National (DCA). 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 18 February 2026.

Round-trip from

C$ 333

One-way from

C$ 191

Popular in

February

Cheapest in

September

Average price

C$ 799
United Airlines
  • United Airlines
  • 28/5-1/6
  • 2 total stops
  • 16h 49m total
  • Calgary to Washington, D.C.
Search Deals
Air Canada
  • Air Canada
  • 8/5
  • 1 total stop
  • 7h 29m total
  • Calgary to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to Reagan-National 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 18 February 2026.
Use the filters below to find and compare flights from Calgary to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Calgary

Fly to

Reagan-National

Route

Depart

Return

Price

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 28/5

8:30 a.m.-6:12 p.m.

1 stop7h 42m

Washington, D.C. Reagan-National

Mon 1/6

3:30 p.m.-10:37 p.m.

1 stop9h 07m

C$ 333

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 30/4

10:30 p.m.-8:53 a.m.

1 stop8h 23m

Washington, D.C. Reagan-National

Wed 6/5

12:45 p.m.-8:51 p.m.

1 stop10h 06m

C$ 347

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 1/5

6:40 a.m.-6:02 p.m.

1 stop9h 22m

Washington, D.C. Reagan-National

Thu 7/5

9:15 a.m.-8:30 p.m.

2 stops13h 15m

C$ 410

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 30/4

11:00 a.m.-10:50 p.m.

1 stop9h 50m

Washington, D.C. Reagan-National

Wed 6/5

6:30 a.m.-4:10 p.m.

2 stops11h 40m

C$ 445

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Mon 11/5

6:30 a.m.-7:58 p.m.

1 stop11h 28m

Washington, D.C. Reagan-National

Thu 14/5

7:00 a.m.-5:30 p.m.

1 stop12h 30m

C$ 459

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Mon 20/4

9:40 a.m.-7:53 p.m.

1 stop8h 13m

Washington, D.C. Reagan-National

Mon 27/4

12:55 p.m.-7:59 p.m.

1 stop9h 04m

C$ 504

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 9/7

1:00 a.m.-10:18 a.m.

1 stop7h 18m

Washington, D.C. Reagan-National

Fri 17/7

12:55 p.m.-8:41 p.m.

1 stop9h 46m

C$ 511

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 9/4

6:30 a.m.-6:26 p.m.

1 stop9h 56m

Washington, D.C. Reagan-National

Sat 18/4

9:35 a.m.-8:40 p.m.

2 stops13h 05m

C$ 549

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 1/5

3:22 p.m.-8:15 p.m.

2 stops26h 53m

Washington, D.C. Reagan-National

Thu 7/5

6:30 a.m.-9:48 p.m.

2 stops17h 18m

C$ 563

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 8/5

12:50 a.m.-10:19 a.m.

1 stop7h 29m

C$ 191

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/2

Showing 1-10 of 18 results
1
2

Best time to book a flight from Calgary to Reagan-National

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

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

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated 18 February 2026.
Get a feel of what it's like to fly with United Airlines,American Airlines, andAir Canada from Calgary to Washington, D.C. Reagan-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,321 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,321 reviews
United Airlines
7.4
Good
9,321 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.2
Good
11,313 reviews
United Airlines
7.4
Good
9,321 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,733 reviews
United Airlines
7.4
Good
9,321 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Calgary to Reagan-National. 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 from for flights from Calgary to Washington, D.C. Reagan-National?

    Located just 9.3 km from the city centre, Calgary is the airport most travellers will use when flying to Washington, D.C. Reagan-National from Calgary. Booking flights from Calgary (YYC) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 3 different airlines.

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

    For as low as C$ 344, United Airlines can have you in Washington, D.C. Reagan-National Airport from Calgary in 7h 30m. Calgary and Washington, D.C. Reagan-National Airport are separated by a distance of 3167 km. Both multi-stop and direct flights can be found to your destination and back.

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

    United Airlines, at C$ 134, was found to be the cheapest airline from Calgary to Washington, D.C. Reagan-National Airport.Alternate airlines to your destination round-trip include American Airlines and Air Canada. United Airlines is priced at 72% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Silver Spring
Hanover
Fairfax
Reston
Ellicott City
Oxon Hill
Gaithersburg
Arlington
Herndon
Manassas
Fredericksburg
Alexandria
Rockville

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Top 3 airlines flying from Calgary to Reagan-National

Discover the top 3 airlines that operate flights from Calgary to Reagan-National. 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 18 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 134AverageC$ 380FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 186AverageC$ 486FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 278AverageC$ 356FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Calgary to Reagan-National?

When you search for this flight from Calgary to Reagan-National, 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 Calgary to Reagan-National?

Millions of users choose and trust Cheapflights to book the best flight deals from Calgary to Reagan-National for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Calgary to Reagan-National with no change fees?

Need flexible booking options for your flight to Reagan-National from Calgary? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Calgary to Reagan-National become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Reagan-National from Calgary today and book when prices fit your budget.

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