Find flights
When to book
Airlines
FAQs

Cheap flights from Calgary to Washington, D.C. Reagan-National Airport from C$ 195

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — DCA
15 Jun — 22 Jun1
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 16 May 2026.

Mon 31/811:55 p.m.
YYC
-
DCA
1 stop6h 57m
Air Canada
Tue 1/912:40 p.m.
DCA
-
YYC
1 stop9h 51m
Air Canada
Deal found 13/5C$ 366
Wed 2/96:00 a.m.
YYC
-
DCA
1 stop7h 38m
Air Canada
Sat 5/912:40 p.m.
DCA
-
YYC
1 stop9h 51m
Air Canada
Deal found 13/5C$ 371
Thu 3/911:55 p.m.
YYC
-
DCA
1 stop6h 57m
Air Canada
Mon 7/912:40 p.m.
DCA
-
YYC
1 stop9h 51m
Air Canada
Deal found 13/5C$ 377
Mon 31/811:55 p.m.
YYC
-
DCA
1 stop6h 57m
Air Canada
Mon 7/912:40 p.m.
DCA
-
YYC
1 stop9h 51m
Air Canada
Deal found 13/5C$ 378
Fri 4/96:00 a.m.
YYC
-
DCA
1 stop7h 38m
Air Canada
Sat 5/912:40 p.m.
DCA
-
YYC
1 stop9h 51m
Air Canada
Deal found 13/5C$ 382
Fri 25/911:55 p.m.
YYC
-
DCA
1 stop7h 00m
Air Canada
Mon 28/96:55 p.m.
DCA
-
YYC
1 stop8h 22m
Air Canada
Deal found 15/5C$ 397
Tue 24/1112:45 a.m.
YYC
-
DCA
1 stop7h 36m
Air Canada
Wed 2/1212:55 p.m.
DCA
-
YYC
1 stop9h 24m
Air Canada
Deal found 15/5C$ 399
Tue 20/1012:10 p.m.
YYC
-
DCA
1 stop7h 40m
Air Canada
Tue 27/1012:55 p.m.
DCA
-
YYC
1 stop9h 24m
Air Canada
Deal found 14/5C$ 400
Tue 20/107:45 a.m.
YYC
-
DCA
2 stops9h 34m
Delta
Tue 27/106:10 a.m.
DCA
-
YYC
1 stop8h 37m
Delta
Deal found 14/5C$ 403
Thu 3/911:55 p.m.
YYC
-
DCA
1 stop6h 57m
Air Canada
Tue 8/96:55 p.m.
DCA
-
YYC
1 stop8h 22m
Air Canada
Deal found 13/5C$ 407
Fri 21/86:45 a.m.
YYC
-
DCA
1 stop9h 24m
Delta
Tue 25/812:00 p.m.
DCA
-
YYC
1 stop10h 35m
Delta
Deal found 15/5C$ 411
Fri 4/911:55 p.m.
YYC
-
DCA
1 stop6h 57m
Air Canada
Mon 7/98:40 p.m.
DCA
-
YYC
1 stop7h 11m
Air Canada
Deal found 15/5C$ 417

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 16 May 2026.

Round-trip from

C$ 366

One-way from

C$ 195

Popular in

February

Cheapest in

September

Average price

C$ 430
Air Canada
  • Air Canada
  • 31/8-1/9
  • 2 total stops
  • 16h 48m total
  • Calgary to Washington, D.C.
Search Deals
Air Canada
  • Air Canada
  • 20/7
  • 2 total stops
  • 11h 48m total
  • Calgary to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 187 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 May 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 16 May 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 21/8

6:45 a.m.-6:09 p.m.

1 stop9h 24m

Washington, D.C. Reagan-National

Tue 25/8

12:00 p.m.-8:35 p.m.

1 stop10h 35m

C$ 411
Quickest round-trip

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 3/6

1:00 p.m.-11:54 p.m.

1 stop8h 54m

Washington, D.C. Reagan-National

Mon 8/6

5:20 p.m.-11:42 p.m.

1 stop8h 22m

C$ 456

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 2/9

11:40 a.m.-11:24 p.m.

1 stop9h 44m

Washington, D.C. Reagan-National

Sat 5/9

10:00 a.m.-8:05 p.m.

2 stops12h 05m

C$ 502

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 3/9

8:30 a.m.-5:09 p.m.

1 stop6h 39m

Washington, D.C. Reagan-National

Mon 7/9

6:00 a.m.-6:30 p.m.

2 stops14h 30m

C$ 553

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 2/9

8:30 a.m.-7:09 p.m.

1 stop8h 39m

Washington, D.C. Reagan-National

Mon 7/9

6:00 a.m.-6:30 p.m.

2 stops14h 30m

C$ 553

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 3/6

1:27 p.m.-7:46 a.m.

2 stops16h 19m

Washington, D.C. Reagan-National

Mon 8/6

2:00 p.m.-10:37 p.m.

1 stop10h 37m

C$ 609

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 3/9

7:15 a.m.-10:12 p.m.

2 stops12h 57m

Washington, D.C. Reagan-National

Mon 7/9

10:00 a.m.-8:44 p.m.

2 stops12h 44m

C$ 675

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 9/6

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

1 stop7h 42m

Washington, D.C. Reagan-National

Tue 16/6

10:30 a.m.-9:48 p.m.

2 stops13h 18m

C$ 675

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 29/5

7:00 a.m.-10:28 p.m.

2 stops13h 28m

Washington, D.C. Reagan-National

Tue 2/6

6:59 a.m.-4:30 p.m.

2 stops11h 31m

C$ 679

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 2/6

6:45 a.m.-7:45 p.m.

2 stops11h 00m

Washington, D.C. Reagan-National

Tue 16/6

12:55 p.m.-9:55 p.m.

1 stop11h 00m

C$ 719

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/5

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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 16 May 2026.
Get a feel of what it's like to fly with Delta,United 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.
Delta
7.9
Good
8,455 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,455 reviews
Delta
7.9
Good
8,455 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,727 reviews
Delta
7.9
Good
8,455 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Air Canada
7.1
Good
11,046 reviews
Delta
7.9
Good
8,455 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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$ 553, Delta can have you in Washington, D.C. Reagan-National Airport from Calgary in 6h 39m. 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$ 170, was found to be the cheapest airline from Calgary to Washington, D.C. Reagan-National Airport.Alternate airlines to your destination round-trip include Delta and Air Canada. United Airlines is priced at 66% 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 16 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 170AverageC$ 430FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 245AverageC$ 270FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 280AverageC$ 462FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.