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Reagan-National

$263+ Cheap flights from Barcelona-El Prat (BCN) to Reagan-National (DCA)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — DCA
feb. 25 — mar. 41
mié. 2/25
mié. 3/4
1 adult, Economy
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Cheap flight deals from Barcelona-El Prat to Reagan-National

Cheapest flights from Barcelona-El Prat to Reagan-National
Explore the most affordable flight options available from Barcelona-El Prat to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 26, 2026.

This British Airways deal was found by Cheapflights users on 1/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/2412:30 pm
BCN
-
DCA
1 stop14h 13m
British Airways
mar. 3/34:34 pm
DCA
-
BCN
1 stop10h 26m
British Airways
Deal found 1/25$469
This American Airlines deal was found by Cheapflights users on 1/24. 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.
mié. 2/43:05 pm
BCN
-
DCA
1 stop15h 29m
American Airlines
lun. 2/95:30 pm
DCA
-
BCN
1 stop12h 25m
American Airlines
Deal found 1/24$478
This American Airlines deal was found by Cheapflights users on 1/24. 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.
vie. 3/611:00 am
BCN
-
DCA
1 stop15h 12m
American Airlines
lun. 3/92:16 pm
DCA
-
BCN
1 stop12h 44m
American Airlines
Deal found 1/24$490
This American Airlines deal was found by Cheapflights users on 1/23. 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.
mié. 2/1812:30 pm
BCN
-
DCA
1 stop14h 13m
American Airlines
mar. 5/124:43 pm
DCA
-
BCN
1 stop13h 27m
American Airlines
Deal found 1/23$521
This British Airways deal was found by Cheapflights users on 1/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1811:30 am
BCN
-
DCA
1 stop14h 13m
British Airways
mar. 4/73:16 pm
DCA
-
BCN
1 stop13h 19m
British Airways
Deal found 1/25$528
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/176:10 pm
BCN
-
DCA
1 stop18h 35m
American Airlines
mar. 3/245:25 pm
DCA
-
BCN
1 stop13h 30m
American Airlines
Deal found 1/25$537
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/176:10 pm
BCN
-
DCA
1 stop18h 35m
American Airlines
mié. 3/255:58 pm
DCA
-
BCN
1 stop14h 07m
American Airlines
Deal found 1/25$539

Find flight deals from Barcelona-El Prat to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 enero 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$469
(British Airways)

One-way from

$263
(JetBlue)

Popular in

February

Cheapest in

January

Average price

$377
Provider with most accurate pricing for Barcelona-El Prat-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Barcelona-El Prat-Washington, D.C. Reagan-National flights.
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From Barcelona-El Prat to Washington, D.C. Reagan-National
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One-way flight from Barcelona-El Prat to Washington, D.C. Reagan-National
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat 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 2,558,603 searches. Data last updated enero 26, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Barcelona-El Prat

Fly to

Reagan-National

Route

Depart

Return

Price

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mié. 2/18

12:30 pm-8:43 pm

1 stop14h 13m

Washington, D.C. Reagan-National

mar. 5/12

4:43 pm-12:10 pm

1 stop13h 27m

$521

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mié. 3/18

11:30 am-8:43 pm

1 stop14h 13m

Washington, D.C. Reagan-National

mar. 4/7

4:43 pm-11:55 am

2 stops13h 12m

$528

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mar. 3/17

6:10 pm-7:45 am

1 stop18h 35m

Washington, D.C. Reagan-National

mar. 3/24

5:25 pm-11:55 am

1 stop13h 30m

$537

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mié. 3/18

11:30 am-8:43 pm

1 stop14h 13m

Washington, D.C. Reagan-National

mié. 3/25

5:58 pm-1:05 pm

1 stop14h 07m

$539

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mar. 3/17

11:30 am-9:30 pm

2 stops15h 00m

Washington, D.C. Reagan-National

mié. 3/25

4:59 pm-1:05 pm

1 stop15h 06m

$544

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

lun. 2/23

12:30 pm-8:43 pm

1 stop14h 13m

Washington, D.C. Reagan-National

lun. 3/9

4:34 pm-8:00 am

1 stop10h 26m

$551

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mar. 2/24

5:50 am-3:31 pm

2 stops15h 41m

Washington, D.C. Reagan-National

mar. 3/3

11:05 am-9:05 am

2 stops16h 00m

$553

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mié. 5/20

12:50 pm-9:00 pm

1 stop14h 10m

$263

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

vie. 4/17

6:40 pm-10:59 pm

1 stop34h 19m

$368

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

sáb. 4/11

6:30 pm-8:09 am

1 stop19h 39m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 19 results
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Compare providers for flights from Barcelona-El Prat to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Barcelona-El Prat to Reagan-National in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Barcelona-El Prat to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Barcelona-El Prat 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.

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Barcelona-El Prat Airport to Washington, D.C. Reagan-National Airport in 14h 13m. Fly via American Airlines or British Airways to get the fastest option. Airlines will cover a distance of 4030 mi.

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

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

  • How can I find direct flights from Barcelona-El Prat to Reagan-National?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Reagan-National?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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

Traveling 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
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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Alternative routes for Barcelona-El Prat to Reagan-National

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