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Cheap flights from Barcelona-El Prat Airport to Washington, D.C. from $281

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-El Prat Airport to Washington, D.C. departing on 2/24. 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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Find the cheapest flights from Barcelona-El Prat Airport to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Barcelona-El Prat Airport to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Barcelona-El Prat Airport to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Barcelona-El Prat Airport to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Barcelona-El Prat Airport to Washington, D.C.

Find recent round-trip train or bus tickets from Barcelona-El Prat Airport to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
10:10 pm - 5:00 pmBCN-BWI
24h 50m1 stop
6:10 pm - 9:10 pmBWI-BCN
21h 00m1 stop
$284PLAY
Find Deal
Thu, Jan 30 - Wed, Feb 5
10:10 pm - 5:00 pmBCN-BWI
24h 50m1 stop
6:10 pm - 8:50 pmBWI-BCN
20h 40m1 stop
$307PLAY
Find Deal
Thu, Jan 30 - Sat, Feb 15
6:00 am - 3:45 pmBCN-IAD
15h 45m1 stop
12:05 pm - 8:50 amIAD-BCN
14h 45m2 stops
$363Delta
Find Deal
Wed, Jan 15 - Wed, Jan 22
6:00 am - 4:15 pmBCN-IAD
16h 15m1 stop
12:05 pm - 8:50 amIAD-BCN
14h 45m2 stops
$367Delta
Find Deal
Thu, Jan 30 - Mon, Feb 3
9:10 pm - 3:00 pmBCN-IAD
23h 50m1 stop
10:30 pm - 5:15 pmIAD-BCN
12h 45m1 stop
$370TAP AIR PORTUGAL
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Wed, Jan 29 - Sun, Feb 2
11:00 am - 7:26 pmBCN-DCA
14h 26m1 stop
8:30 am - 9:50 amDCA-BCN
19h 20m2 stops
$421United Airlines
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Tue, Jan 14 - Fri, Jan 24
7:45 am - 8:57 pmBCN-IAD
19h 12m2 stops
8:25 am - 9:50 amIAD-BCN
19h 25m2 stops
$425United Airlines
Find Deal
Mon, Jan 13 - Mon, Jan 20
6:45 am - 3:00 pmBCN-IAD
14h 15m1 stop
5:30 pm - 11:45 pmIAD-BCN
24h 15m1 stop
$430TAP AIR PORTUGAL
Find Deal
Thu, Jan 30 - Sat, Feb 15
12:15 pm - 1:51 pmBCN-BWI
31h 36m2 stops
5:22 pm - 9:00 amBWI-BCN
33h 38m2 stops
$440Lufthansa
Find Deal
Thu, Jan 30 - Sat, Feb 8
1:25 pm - 9:20 pmBCN-IAD
12h 55m1 stop
6:05 pm - 8:20 amIAD-BCN
8h 15mnonstop
$564Lufthansa
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Wed, Mar 26 - Tue, Apr 1
11:00 pm - 5:00 pmBCN-BWI
48h 00m2 stops
Mon, Feb 24
10:10 am - 5:00 pmBCN-BWI
36h 50m2 stops
Sat, Feb 1
9:10 pm - 9:00 pmBCN-IAD
29h 50m1 stop
$368TAP AIR PORTUGAL
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Sat, Feb 1
6:45 am - 1:00 pmBCN-IAD
12h 15m1 stop
$370TAP AIR PORTUGAL
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Mon, Feb 24
11:10 am - 11:13 pmBCN-IAD
18h 03m2 stops
$502Delta
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Mon, Feb 17
9:00 am - 8:17 pmBCN-DCA
17h 17m2 stops
$504Delta
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Sat, May 17
11:15 am - 2:00 pmBCN-IAD
8h 45mnonstop
$561Lufthansa
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Mon, Jun 9
11:15 am - 2:00 pmBCN-IAD
8h 45mnonstop
$563Lufthansa
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Wed, Jun 4
12:15 pm - 9:00 pmBCN-DCA
14h 45m1 stop
$1,291United Airlines
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Tue, Jan 7
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
$1,301United Airlines
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Sat, Mar 8
7:55 pm - 3:45 pmBCN-IAD
25h 50m1 stop
5:35 pm - 11:05 pmIAD-BCN
23h 30m1 stop
$746KLM
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Mon, Dec 23 - Mon, Dec 30
10:15 am - 8:59 pmBCN-DCA
16h 44m1 stop
2:00 pm - 11:10 amDCA-BCN
15h 10m2 stops
$838Delta
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Sat, Dec 21 - Fri, Jan 3
10:15 am - 8:59 pmBCN-DCA
16h 44m1 stop
2:00 pm - 11:10 amDCA-BCN
15h 10m2 stops
$839Delta
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Sat, Dec 21 - Fri, Jan 3
9:05 pm - 3:35 pmBCN-IAD
48h 30m2 stops
8:45 pm - 10:50 amIAD-BCN
32h 05m1 stop
$846Aer Lingus
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Mon, Dec 23 - Mon, Dec 30
11:00 am - 9:36 pmBCN-BWI
16h 36m2 stops
10:52 am - 12:05 pmBWI-BCN
19h 13m2 stops
$934United Airlines
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Mon, Dec 23 - Mon, Dec 30
11:00 am - 7:25 pmBCN-DCA
14h 25m1 stop
6:00 am - 9:50 amDCA-BCN
21h 50m1 stop
$1,109United Airlines
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Sat, Dec 21 - Fri, Jan 3
11:30 am - 3:35 pmBCN-IAD
58h 05m2 stops
5:10 pm - 10:50 amIAD-BCN
11h 40m1 stop
$1,207Aer Lingus
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Sat, Dec 21 - Fri, Jan 3
6:45 am - 3:00 pmBCN-IAD
14h 15m1 stop
10:30 pm - 11:45 pmIAD-BCN
19h 15m1 stop
$1,308TAP AIR PORTUGAL
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Thu, Dec 19 - Wed, Jan 1
12:00 pm - 8:20 pmBCN-IAD
14h 20m2 stops
6:25 pm - 3:25 pmIAD-BCN
15h 00m2 stops
$1,355Lufthansa
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Sat, Dec 21 - Fri, Jan 3
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
5:50 pm - 1:10 pmIAD-BCN
13h 20m1 stop
$1,380Lufthansa
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Thu, Dec 19 - Wed, Jan 1
11:45 am - 2:50 pmBCN-IAD
9h 05mnonstop
7:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$557United Airlines
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Mon, Mar 3 - Sun, Mar 9
11:45 am - 4:15 pmBCN-IAD
9h 30mnonstop
7:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$578United Airlines
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Fri, Mar 14 - Sat, Mar 22
11:45 am - 4:15 pmBCN-IAD
9h 30mnonstop
7:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$599United Airlines
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Fri, Mar 14 - Fri, Mar 21
11:45 am - 2:50 pmBCN-IAD
9h 05mnonstop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$694United Airlines
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Sat, Mar 1 - Sat, Mar 8
11:45 am - 4:15 pmBCN-IAD
9h 30mnonstop
7:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$699United Airlines
Find Deal
Mon, Mar 10 - Sun, Mar 16
11:45 am - 2:50 pmBCN-IAD
9h 05mnonstop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$704United Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 7
11:15 am - 2:25 pmBCN-IAD
9h 10mnonstop
6:30 pm - 8:20 amIAD-BCN
7h 50mnonstop
$714Lufthansa
Find Deal
Wed, Apr 30 - Sat, May 31
11:15 am - 2:25 pmBCN-IAD
9h 10mnonstop
6:05 pm - 8:20 amIAD-BCN
8h 15mnonstop
$1,275Lufthansa
Find Deal
Mon, Apr 14 - Sat, Apr 19
11:15 am - 2:25 pmBCN-IAD
9h 10mnonstop
6:30 pm - 8:20 amIAD-BCN
7h 50mnonstop
$1,314
Find Deal
Fri, May 2 - Fri, May 30
11:15 am - 2:25 pmBCN-IAD
9h 10mnonstop
6:05 pm - 8:20 amIAD-BCN
8h 15mnonstop
$2,497Lufthansa
Find Deal
Sat, May 17 - Sat, May 17

KLM flights from Barcelona-El Prat Airport to Washington, D.C.

Our best KLM deals on Barcelona-El Prat Airport to Washington, D.C. flight tickets
KLM
Jan 30
BCN7:55 pmBarcelona-El Prat
25h 50m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
Feb 8
IAD5:35 pmWashington, D.C. Dulles Intl
17h 00m
1 stop
BCN4:35 pmBarcelona-El Prat
KLM
Jan 25
BCN11:10 amBarcelona-El Prat
17h 18m
2 stops
DCA10:28 pmWashington, D.C. Reagan-National
Jan 27
DCA11:35 amWashington, D.C. Reagan-National
14h 25m
1 stop
BCN8:00 amBarcelona-El Prat
KLM
Mar 19
BCN6:00 amBarcelona-El Prat
15h 45m
1 stop
IAD4:45 pmWashington, D.C. Dulles Intl
Mar 26
IAD6:35 pmWashington, D.C. Dulles Intl
10h 50m
1 stop
BCN10:25 amBarcelona-El Prat

ITA Airways flights from Barcelona-El Prat Airport to Washington, D.C.

Our best ITA Airways deals on Barcelona-El Prat Airport to Washington, D.C. flight tickets
ITA Airways
Mar 26
BCN4:45 pmBarcelona-El Prat
27h 55m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Apr 1
IAD4:30 pmWashington, D.C. Dulles Intl
12h 20m
1 stop
BCN10:50 amBarcelona-El Prat
ITA Airways
Dec 19
BCN6:25 amBarcelona-El Prat
17h 10m
2 stops
IAD5:35 pmWashington, D.C. Dulles Intl
Jan 5
IAD12:05 pmWashington, D.C. Dulles Intl
21h 50m
2 stops
BCN3:55 pmBarcelona-El Prat

See travel insights to Washington, D.C. from

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

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-El Prat Airport and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of October is, on average, the cheapest month to fly to Washington, D.C. from Barcelona-El Prat Airport, with most prices found around $418. If you’re not able to fly to Washington, D.C. in October, then April is your next best option. Flight prices from Barcelona-El Prat Airport to Washington, D.C. during April average around $436.

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

On average, the least expensive day to fly to Washington, D.C. from Barcelona-El Prat Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as $476. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Barcelona-El Prat Airport to Washington, D.C. for around $680.

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

In the morning is the cheapest time of day to fly from Barcelona-El Prat Airport to Washington, D.C. when you can find flight prices for as low as $512. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $569. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Barcelona-El Prat to Washington, D.C. flight route?

Fly from Barcelona-El Prat to Washington, D.C. Dulles Intl for the best Barcelona-El Prat - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

The ideal time to book your flight to Washington, D.C. is 60 days in advance when prices tend to average $588. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $397.

What cabin class options are available on Barcelona-El Prat to Washington, D.C. flights?

There are 3 cabin classes available to choose from on Barcelona-El Prat to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Barcelona-El Prat Airport to Washington, D.C. flights?

You could potentially save up to 49% on your flight if you consider stops on a Barcelona-El Prat Airport to Washington, D.C. flight.

How have Barcelona-El Prat Airport to Washington, D.C. flight prices changed over time?

As of December 2024, prices for Barcelona-El Prat Airport to Washington, D.C. flights are approximately 59% more expensive when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Barcelona-El Prat Airport to Washington, D.C. (BCN to WAS) flight deals and tips

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

Best Price Found

$281

Fastest flight time

8h 45m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Barcelona-El Prat Airport in the past 72 hours is $281. The best round-trip flight deal from Barcelona-El Prat Airport to Washington, D.C. found on momondo in the last 72 hours is $284.
The fastest flight from Barcelona-El Prat Airport to Washington, D.C. takes 8h 45m
Direct flights go from Barcelona-El Prat Airport to Washington, D.C. on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines and Lufthansa.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is Barcelona-El Prat to Washington, D.C. by plane?

    The distance between Barcelona-El Prat and Washington, D.C. is about 4028.2 mi. In terms of flight time, this usually takes a little over 9h 05m.

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

    Prices for flights from Barcelona-El Prat Airport to Washington, D.C. are updated daily.

  • How many operators does momondo search for flights from Barcelona-El Prat Airport to Washington, D.C.?

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

    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-El Prat Airport to Washington, D.C..

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

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Barcelona-El Prat Airport to Washington, D.C.?

  • What is the most popular airline from Barcelona-El Prat Airport to Washington, D.C.?


Best airlines flying from Barcelona-El Prat Airport to Washington, D.C.

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $366Free CancellationRating
6.8
7,091 reviews
Search Lufthansa flights
TAP AIR PORTUGALPriceFrom $385Free CancellationRating
7.1
1,877 reviews
Search TAP AIR PORTUGAL flights
United AirlinesPriceFrom $428Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
American AirlinesPriceFrom $466Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • United Airlines Flights From Barcelona-El Prat Airport to Washington, D.C.

    United Airlines flies from Barcelona-El Prat Airport to Washington, D.C. around 2 times per week, with 9,059 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Barcelona-El Prat Airport to Washington, D.C. in the last 72 hours was $428 (round-trip), much lower than the average airfare cost of $592 for United Airlines flights on this route.

  • Lufthansa Flights From Barcelona-El Prat Airport to Washington, D.C.

    The best Lufthansa deal for Barcelona-El Prat Airport to Washington, D.C. flight tickets found on momondo in the last 72 hours was $366, round-trip. It should be noted that an average Lufthansa flight deal for this route in this time was higher, at $497 round-trip. Lufthansa operates 2 flights out of Barcelona-El Prat Airport into Washington, D.C. in an average week, so prices vary by time and availability. 7,091 Lufthansa reviews by users on momondo have scored the airline at 6.8/10.


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?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Barcelona with this policy.

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

Once all potential Barcelona to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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 simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Barcelona and alert you when they change.


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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.