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Reagan-National

$536+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — DCA
août 3 — août 101
dim. 8/3
dim. 8/10
1 adult, Economy
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Cheap 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 juillet 29, 2025.

Round-trip from

$571
(British Airways)

One-way from

$536
(Mytrip)

Popular in

July

Cheapest in

October

Average price

$945
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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Highest demand for flights based on searches. 19% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($37 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 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 juillet 29, 2025.

This British Airways deal was found by Cheapflights users on 7/29. 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. 9/210:45 amBCN - DCA
1 stop15h 31mBritish Airways
lun. 9/157:23 pmDCA - BCN
2 stops14h 57mBritish Airways
Deal found 7/29$571
This lol.travel deal was found by Cheapflights users on 7/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/203:05 pmBCN - DCA
1 stop24h 48mUnited Airlines
dim. 11/234:00 pmDCA - BCN
1 stop11h 00mUnited Airlines
Deal found 7/29$584
This Scandinavian Airlines deal was found by Cheapflights users on 7/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/27:00 pmBCN - DCA
2 stops33h 15mScandinavian Airlines
sam. 9/62:00 pmDCA - BCN
2 stops22h 10mScandinavian Airlines
Deal found 7/29$591
This Flighttix deal was found by Cheapflights users on 7/29. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/2912:10 pmBCN - DCA
1 stop15h 38mAir Canada
dim. 9/1412:55 pmDCA - BCN
2 stops12h 55mAir Canada
Deal found 7/29$593
This American Airlines deal was found by Cheapflights users on 7/28. 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. 8/2610:45 amBCN - DCA
1 stop13h 42mAmerican Airlines
mar. 9/24:40 pmDCA - BCN
1 stop10h 25mAmerican Airlines
Deal found 7/28$596
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/131:20 pmBCN - DCA
2 stops16h 21mDelta
jeu. 9/251:20 pmDCA - BCN
2 stops13h 40mDelta
Deal found 7/29$613
This Virgin Atlantic deal was found by Cheapflights users on 7/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/299:30 amBCN - DCA
1 stop12h 30mVirgin Atlantic
dim. 9/1411:10 amDCA - BCN
2 stops16h 10mVirgin Atlantic
Deal found 7/28$622
This Air France deal was found by Cheapflights users on 7/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 8/3011:35 amBCN - DCA
1 stop13h 17mMultiple Airlines
mar. 9/91:55 pmDCA - BCN
1 stop11h 20mMultiple Airlines
Deal found 7/29$630
This Iberia deal was found by Cheapflights users on 7/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/89:45 amBCN - DCA
2 stops19h 22mIberia
lun. 9/223:35 pmDCA - BCN
2 stops15h 10mIberia
Deal found 7/28$653

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 juillet 29, 2025.
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

mar. 9/2

10:45 am-8:16 pm

1 stop15h 31m

Washington, D.C. Reagan-National

lun. 9/15

7:23 pm-4:20 pm

2 stops14h 57m

$571

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

jeu. 11/20

3:05 pm-9:53 am

1 stop24h 48m

Washington, D.C. Reagan-National

dim. 11/23

4:00 pm-9:00 am

1 stop11h 00m

$584

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mar. 9/2

7:00 pm-10:15 pm

2 stops33h 15m

Washington, D.C. Reagan-National

ven. 9/5

11:00 am-6:10 pm

2 stops25h 10m

$591

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

ven. 8/29

12:10 pm-9:48 pm

1 stop15h 38m

Washington, D.C. Reagan-National

dim. 9/14

12:55 pm-7:50 am

2 stops12h 55m

$593

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mar. 8/26

10:45 am-6:27 pm

1 stop13h 42m

Washington, D.C. Reagan-National

mar. 9/2

4:40 pm-9:05 am

1 stop10h 25m

$596

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

sam. 9/13

1:20 pm-11:41 pm

2 stops16h 21m

Washington, D.C. Reagan-National

dim. 9/28

1:20 pm-9:00 am

2 stops13h 40m

$613

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

ven. 8/29

9:30 am-4:00 pm

1 stop12h 30m

Washington, D.C. Reagan-National

dim. 9/14

11:10 am-9:20 am

2 stops16h 10m

$622

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

sam. 8/30

11:35 am-6:52 pm

1 stop13h 17m

Washington, D.C. Reagan-National

mar. 9/9

1:55 pm-7:15 am

1 stop11h 20m

$630

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

lun. 9/8

9:45 am-11:07 pm

2 stops19h 22m

Washington, D.C. Reagan-National

lun. 9/22

3:35 pm-12:45 pm

2 stops15h 10m

$653

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

lun. 9/22

7:20 am-10:34 pm

2 stops21h 14m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 20 results
1
2

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.

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 juillet 29, 2025.
Read through reviews of airlines operating flights from Barcelona-El Prat Airport to Washington, D.C. Reagan-National Airport, such as Delta, KLM, and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

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

    Cheapflights users have booked flights from Barcelona-El Prat Airport to Washington, D.C. Reagan-National Airport round-trip from $571. Other airlines that can offer you cheap pricing are United Airlines, from $584, and Scandinavian Airlines, from $591. British Airways is 1% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Barcelona-El Prat Airport to Washington, D.C. Reagan-National Airport are Delta ($630), Virgin Atlantic ($631), and Air Europa ($638).

  • 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.

  • What is the cheapest month to book a flight from Barcelona-El Prat Airport to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Barcelona-El Prat Airport to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Easton
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
Springfield
National Harbor
Dundalk

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Alternative routes for Barcelona-El Prat to Reagan-National

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