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Cheap flights from Barcelona to Washington, D.C. from $337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Washington, D.C. departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Delta Logo
1:00 pm - 10:56 pmBCN-DCA
15h 56m2 stops
Delta Logo
5:03 pm - 2:00 pmDCA-BCN
14h 57m2 stops
$473Delta
Find Deal
Fri, Nov 14 - Fri, Nov 28
Delta Logo
10:55 am - 8:41 pmBCN-DCA
15h 46m1 stop
Delta Logo
5:03 pm - 2:00 pmDCA-BCN
14h 57m2 stops
$474Delta
Find Deal
Fri, Nov 14 - Fri, Nov 28
Delta Logo
11:10 am - 10:56 pmBCN-DCA
17h 46m2 stops
Delta Logo
11:10 am - 8:00 amDCA-BCN
14h 50m1 stop
$477Delta
Find Deal
Sat, Nov 15 - Sun, Nov 30
Virgin Atlantic Logo
10:55 am - 8:41 pmBCN-DCA
15h 46m1 stop
Virgin Atlantic Logo
7:30 am - 8:00 amDCA-BCN
18h 30m1 stop
$478Virgin Atlantic
Find Deal
Fri, Nov 14 - Fri, Nov 28
British Airways Logo
12:30 pm - 8:58 pmBCN-DCA
14h 28m1 stop
British Airways Logo
4:39 pm - 9:00 amDCA-BCN
10h 21m1 stop
$482British Airways
Find Deal
Fri, Dec 12 - Sat, Jan 10
Multiple Airlines Logo
12:30 pm - 9:30 pmBCN-DCA
15h 00m1 stop
Multiple Airlines Logo
4:35 pm - 9:00 amDCA-BCN
10h 25m1 stop
$488Multiple Airlines
Find Deal
Mon, Jan 19 - Thu, Feb 19
British Airways Logo
12:30 pm - 8:58 pmBCN-DCA
14h 28m1 stop
British Airways Logo
1:41 pm - 9:00 amDCA-BCN
13h 19m1 stop
$496British Airways
Find Deal
Fri, Dec 5 - Mon, Dec 8
Air Canada Logo
6:50 am - 6:05 pmBCN-DCA
17h 15m2 stops
Air Canada Logo
12:55 pm - 9:35 amDCA-BCN
38h 40m2 stops
$543Air Canada
Find Deal
Thu, Feb 19 - Sun, Feb 22
Air Canada Logo
6:50 am - 6:05 pmBCN-DCA
17h 15m2 stops
Air Canada Logo
12:55 pm - 9:35 amDCA-BCN
38h 40m2 stops
$544Air Canada
Find Deal
Thu, Feb 19 - Sun, Feb 22
Virgin Atlantic Logo
10:15 am - 6:00 pmBCN-DCA
13h 45m1 stop
Virgin Atlantic Logo
6:07 am - 8:00 amDCA-BCN
19h 53m1 stop
$547Virgin Atlantic
Find Deal
Sat, Nov 15 - Sun, Nov 30

Delta flights from Barcelona to Washington, D.C. Reagan-National Airport

Our best Delta deals on Barcelona to Washington, D.C. Reagan-National Airport flight tickets
Delta
Nov 14
BCN1:00 pmBarcelona-El Prat
15h 56m
2 stops
DCA10:56 pmWashington, D.C. Reagan-National
Nov 28
DCA5:03 pmWashington, D.C. Reagan-National
14h 57m
2 stops
BCN2:00 pmBarcelona-El Prat
$473
Find similar
Delta
Nov 14
BCN10:55 amBarcelona-El Prat
15h 46m
1 stop
DCA8:41 pmWashington, D.C. Reagan-National
Nov 28
DCA5:03 pmWashington, D.C. Reagan-National
14h 57m
2 stops
BCN2:00 pmBarcelona-El Prat
$474
Find similar
Delta
Nov 15
BCN11:10 amBarcelona-El Prat
17h 46m
2 stops
DCA10:56 pmWashington, D.C. Reagan-National
Nov 30
DCA11:10 amWashington, D.C. Reagan-National
14h 50m
1 stop
BCN8:00 amBarcelona-El Prat
$477
Find similar

Virgin Atlantic flights from Barcelona to Washington, D.C. Reagan-National Airport

Our best Virgin Atlantic deals on Barcelona to Washington, D.C. Reagan-National Airport flight tickets
Virgin Atlantic
Nov 14
BCN10:55 amBarcelona-El Prat
15h 46m
1 stop
DCA8:41 pmWashington, D.C. Reagan-National
Nov 28
DCA7:30 amWashington, D.C. Reagan-National
18h 30m
1 stop
BCN8:00 amBarcelona-El Prat
$478
Find similar
Virgin Atlantic
Nov 15
BCN10:15 amBarcelona-El Prat
13h 45m
1 stop
DCA6:00 pmWashington, D.C. Reagan-National
Nov 30
DCA6:07 amWashington, D.C. Reagan-National
19h 53m
1 stop
BCN8:00 amBarcelona-El Prat
$547
Find similar
Virgin Atlantic
Nov 6
BCN10:15 amBarcelona-El Prat
18h 47m
1 stop
DCA11:02 pmWashington, D.C. Reagan-National
Nov 12
DCA6:07 amWashington, D.C. Reagan-National
19h 53m
1 stop
BCN8:00 amBarcelona-El Prat
$764
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Barcelona to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Barcelona to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Fri 11/14

1:00 pm-10:56 pm

2 stops15h 56m

Washington, D.C. Reagan-National

Fri 11/28

5:03 pm-2:00 pm

2 stops14h 57m

$473

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Fri 11/14

10:55 am-8:41 pm

1 stop15h 46m

Washington, D.C. Reagan-National

Fri 11/28

5:03 pm-2:00 pm

2 stops14h 57m

$474

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Sat 11/15

11:10 am-10:56 pm

2 stops17h 46m

Washington, D.C. Reagan-National

Sun 11/30

11:10 am-8:00 am

1 stop14h 50m

$477

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Fri 11/14

10:55 am-8:41 pm

1 stop15h 46m

Washington, D.C. Reagan-National

Fri 11/28

7:30 am-8:00 am

1 stop18h 30m

$478

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Fri 12/12

12:30 pm-8:58 pm

1 stop14h 28m

Washington, D.C. Reagan-National

Sat 1/10

4:39 pm-9:00 am

1 stop10h 21m

$482

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Mon 1/19

12:30 pm-9:30 pm

1 stop15h 00m

Washington, D.C. Reagan-National

Thu 2/19

4:35 pm-9:00 am

1 stop10h 25m

$488

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Fri 12/5

12:30 pm-8:58 pm

1 stop14h 28m

Washington, D.C. Reagan-National

Mon 12/8

1:41 pm-9:00 am

1 stop13h 19m

$496

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Thu 2/19

6:50 am-6:05 pm

2 stops17h 15m

Washington, D.C. Reagan-National

Sun 2/22

12:55 pm-9:35 am

2 stops38h 40m

$543

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Thu 2/19

6:50 am-6:05 pm

2 stops17h 15m

Washington, D.C. Reagan-National

Sun 2/22

12:55 pm-9:35 am

2 stops38h 40m

$544

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Sat 11/15

10:15 am-6:00 pm

1 stop13h 45m

Washington, D.C. Reagan-National

Sun 11/30

6:07 am-8:00 am

1 stop19h 53m

$547

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Barcelona to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Barcelona and Washington, D.C. Reagan-National Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Barcelona to Washington, D.C. Reagan-National Airport is on a Monday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Monday will often find tickets for as low as $404. Flights from Barcelona to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $945. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Barcelona to Washington, D.C. Reagan-National Airport flights are usually those with departure times at noon. Our users have found flights to Washington, D.C. Reagan-National Airport at noon for as low as $466. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around $486.

Cheap Barcelona to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Washington, D.C. Reagan-National Airport

Direct flights

None
There are no direct flights from Barcelona to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Barcelona to Washington, D.C. Reagan-National Airport.
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  • How far is Barcelona to Washington, D.C. Reagan-National by plane?

    There are 4031.9 mi between Barcelona and Washington, D.C. Reagan-National. In terms of flight time, this usually takes a little over 12h 14m.

  • When did momondo last update prices for flights from Barcelona to Washington, D.C. Reagan-National Airport?

    Prices for flights from Barcelona to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Barcelona to Washington, D.C. Reagan-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Barcelona to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Barcelona to Washington, D.C. with flexible booking policies on momondo?

Flights from Barcelona to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Barcelona to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Barcelona to Washington, D.C..

I’m not ready to book a flight from Barcelona to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Barcelona to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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