Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Barcelona-El Prat Airport to Washington, D.C. from $254

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 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

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 - 8:50 pmBWI-BCN
20h 40m1 stop
$305PLAY
Find Deal
Thu, Jan 30 - Sat, Feb 8
9:50 pm - 5:00 pmBCN-BWI
25h 10m1 stop
6:10 pm - 8:50 pmBWI-BCN
20h 40m1 stop
$324PLAY
Find Deal
Sun, Feb 9 - Sat, Mar 1
12:15 pm - 8:41 pmBCN-IAD
14h 26m1 stop
7:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$327United Airlines
Find Deal
Wed, Mar 5 - Sun, Mar 9
12:15 pm - 9:00 pmBCN-DCA
14h 45m1 stop
3:00 pm - 9:00 amDCA-BCN
12h 00m1 stop
$327United Airlines
Find Deal
Thu, Jan 16 - Wed, Jan 29
6:05 pm - 9:00 pmBCN-IAD
32h 55m1 stop
5:30 pm - 5:15 pmIAD-BCN
17h 45m1 stop
$338TAP AIR PORTUGAL
Find Deal
Thu, Jan 23 - Thu, Jan 30
6:05 pm - 9:00 pmBCN-IAD
32h 55m1 stop
7:15 pm - 11:45 pmIAD-BCN
22h 30m1 stop
$340TAP AIR PORTUGAL
Find Deal
Thu, Jan 23 - Mon, Jan 27
1:30 pm - 7:59 pmBCN-DCA
12h 29m1 stop
3:59 pm - 9:00 amDCA-BCN
11h 01m1 stop
$344American Airlines
Find Deal
Thu, Jan 16 - Thu, Jan 23
12:15 pm - 8:57 pmBCN-IAD
14h 42m2 stops
12:45 pm - 9:00 amIAD-BCN
14h 15m1 stop
$352Lufthansa
Find Deal
Thu, Jan 16 - Wed, Jan 29
1:30 pm - 7:59 pmBCN-DCA
12h 29m1 stop
3:59 pm - 1:05 pmDCA-BCN
15h 06m1 stop
$353American Airlines
Find Deal
Wed, Jan 29 - Wed, Feb 5
11:00 am - 5:25 pmBCN-DCA
12h 25m1 stop
5:00 pm - 9:00 amDCA-BCN
10h 00m1 stop
$485Lufthansa
Find Deal
Sun, Feb 9 - Sun, Feb 16
7:40 am - 5:00 pmBCN-BWI
39h 20m2 stops
Tue, Jan 14
7:55 am - 6:00 pmBCN-BWI
39h 05m2 stops
Mon, Mar 17
7:00 am - 6:00 pmBCN-BWI
40h 00m2 stops
Thu, Mar 20
6:05 pm - 3:00 pmBCN-IAD
26h 55m1 stop
$379TAP AIR PORTUGAL
Find Deal
Fri, Jan 31
6:05 pm - 9:00 pmBCN-IAD
32h 55m1 stop
$382TAP AIR PORTUGAL
Find Deal
Sat, Mar 8
1:30 pm - 11:54 pmBCN-IAD
16h 24m2 stops
$502American Airlines
Find Deal
Thu, Feb 27
11:45 am - 2:50 pmBCN-IAD
9h 05mnonstop
$573Lufthansa
Find Deal
Thu, Feb 27
11:15 am - 2:25 pmBCN-IAD
9h 10mnonstop
$638Lufthansa
Find Deal
Wed, Apr 2
1:30 pm - 7:06 amBCN-DCA
23h 36m1 stop
$728American Airlines
Find Deal
Fri, Dec 27
1:15 pm - 10:19 amBCN-DCA
27h 04m1 stop
$1,295United Airlines
Find Deal
Mon, Dec 2
2:35 pm - 1:00 pmBCN-IAD
28h 25m1 stop
5:30 pm - 11:45 pmIAD-BCN
24h 15m1 stop
$486TAP AIR PORTUGAL
Find Deal
Sun, Nov 24 - Sat, Dec 7
2:35 pm - 1:00 pmBCN-IAD
28h 25m1 stop
10:30 pm - 11:45 pmIAD-BCN
19h 15m1 stop
$508TAP AIR PORTUGAL
Find Deal
Sun, Nov 24 - Sun, Dec 8
6:40 am - 7:21 pmBCN-BWI
18h 41m2 stops
10:00 am - 9:00 amBWI-BCN
17h 00m2 stops
$513American Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
6:40 am - 7:21 pmBCN-BWI
18h 41m2 stops
8:13 am - 8:40 amBWI-BCN
18h 27m1 stop
$518American Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
6:00 am - 4:43 pmBCN-IAD
16h 43m2 stops
12:00 pm - 8:40 amIAD-BCN
14h 40m1 stop
$579Delta
Find Deal
Mon, Nov 25 - Sat, Dec 14
6:00 am - 5:37 pmBCN-DCA
17h 37m2 stops
9:59 am - 8:40 amDCA-BCN
16h 41m2 stops
$579Delta
Find Deal
Mon, Nov 25 - Sat, Dec 14
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$737United Airlines
Find Deal
Mon, Nov 25 - Sun, Dec 8
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$740United Airlines
Find Deal
Sun, Nov 24 - Sat, Dec 7
12:15 pm - 8:38 pmBCN-IAD
14h 23m1 stop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$762Lufthansa
Find Deal
Tue, Nov 26 - Sun, Dec 15
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$1,068Lufthansa
Find Deal
Mon, Nov 25 - Sun, Dec 15
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:05 pm - 8:20 amIAD-BCN
8h 15mnonstop
$593United Airlines
Find Deal
Thu, Dec 5 - Thu, May 8
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$728United Airlines
Find Deal
Thu, Dec 5 - Thu, Dec 12
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$774Lufthansa
Find Deal
Sat, Dec 7 - Wed, Dec 11
11:15 am - 2:25 pmBCN-IAD
9h 10mnonstop
6:05 pm - 8:20 amIAD-BCN
8h 15mnonstop
$812Lufthansa
Find Deal
Thu, Apr 10 - Sat, Apr 19
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
Sat, Dec 7 - Wed, Dec 11
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:05 pm - 8:20 amIAD-BCN
8h 15mnonstop
$1,877United Airlines
Find Deal
Mon, Dec 2 - Thu, Apr 24
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:05 pm - 8:20 amIAD-BCN
8h 15mnonstop
$1,964Lufthansa
Find Deal
Sun, Dec 1 - Thu, Apr 24
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:05 pm - 8:20 amIAD-BCN
8h 15mnonstop
$2,009United Airlines
Find Deal
Mon, Dec 2 - Thu, May 8
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$2,110United Airlines
Find Deal
Mon, Dec 2 - Thu, Dec 5
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
6:05 pm - 8:20 amIAD-BCN
8h 15mnonstop
$2,276United Airlines
Find Deal
Mon, Dec 2 - Wed, May 14

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

Our best United Airlines deals on Barcelona-El Prat Airport to Washington, D.C. flight tickets
United Airlines
Mar 5
BCN12:15 pmBarcelona-El Prat
14h 26m
1 stop
IAD8:41 pmWashington, D.C. Dulles Intl
Mar 9
IAD7:15 pmWashington, D.C. Dulles Intl
8h 05m
BCN8:20 amBarcelona-El Prat
United Airlines
Mar 5
BCN12:15 pmBarcelona-El Prat
16h 49m
2 stops
IAD11:04 pmWashington, D.C. Dulles Intl
Mar 9
IAD7:15 pmWashington, D.C. Dulles Intl
8h 05m
BCN8:20 amBarcelona-El Prat
United Airlines
Jan 17
BCN11:00 amBarcelona-El Prat
12h 25m
1 stop
DCA5:25 pmWashington, D.C. Reagan-National
Jan 26
DCA8:10 pmWashington, D.C. Reagan-National
31h 40m
2 stops
BCN9:50 amBarcelona-El Prat

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

Our best Air Canada deals on Barcelona-El Prat Airport to Washington, D.C. flight tickets
Air Canada
Jan 16
BCN12:15 pmBarcelona-El Prat
29h 15m
1 stop
IAD11:30 amWashington, D.C. Dulles Intl
Jan 29
IAD8:18 amWashington, D.C. Dulles Intl
19h 32m
1 stop
BCN9:50 amBarcelona-El Prat
Air Canada
Jan 16
BCN12:15 pmBarcelona-El Prat
29h 15m
1 stop
IAD11:30 amWashington, D.C. Dulles Intl
Jan 29
IAD10:35 amWashington, D.C. Dulles Intl
17h 15m
2 stops
BCN9:50 amBarcelona-El Prat
Air Canada
Jan 16
BCN12:15 pmBarcelona-El Prat
27h 31m
2 stops
IAD9:46 amWashington, D.C. Dulles Intl
Jan 29
IAD10:35 amWashington, D.C. Dulles Intl
17h 15m
2 stops
BCN9:50 amBarcelona-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 $443.

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 $468. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, 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 $630.

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

In the evening 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 $454. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $543. 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 41 days in advance when prices tend to average $552. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $313.

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 44% 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 November 2024, prices for Barcelona-El Prat Airport to Washington, D.C. flights are approximately 42% 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

$254

Fastest flight time

9h 05m

Direct flights

Every day

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 $254. The best round-trip flight deal from Barcelona-El Prat Airport to Washington, D.C. found on momondo in the last 72 hours is $305.
The fastest flight from Barcelona-El Prat Airport to Washington, D.C. takes 9h 05m
Direct flights go from Barcelona-El Prat Airport to Washington, D.C. every day.
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 30m.

  • 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
7,143 reviews
Search Lufthansa flights
TAP AIR PORTUGALPriceFrom $385Free CancellationRating
7.1
1,891 reviews
Search TAP AIR PORTUGAL flights
United AirlinesPriceFrom $428Free CancellationRating
7.4
9,172 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 5 times per week, with 9,172 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 $568 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 $478 round-trip. Lufthansa operates 5 flights out of Barcelona-El Prat Airport into Washington, D.C. in an average week, so prices vary by time and availability. 7,143 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.


An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 11/26
Tue 12/3
Email me momondo's favorite deals

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.