Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. to Barcelona-El Prat Airport from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Barcelona-El Prat Airport departing on 1/23. 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 Washington, D.C. to Barcelona

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Barcelona 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 Washington, D.C. to Barcelona.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Barcelona? 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 Barcelona, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to Barcelona

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

All round-trip flight deals to Barcelona

The cheapest plane tickets to Barcelona found on KAYAK recently.
6:10 pm - 8:50 pmBWI-BCN
20h 40m1 stop
9:50 pm - 5:00 pmBCN-BWI
25h 10m1 stop
$385PLAY
Find Deal
Sat, Nov 16 - Sun, Nov 24
6:10 pm - 8:50 pmBWI-BCN
20h 40m1 stop
9:50 pm - 5:00 pmBCN-BWI
25h 10m1 stop
$388PLAY
Find Deal
Sat, Nov 16 - Sun, Nov 24
5:55 pm - 9:45 amIAD-BCN
9h 50m1 stop
9:45 am - 4:25 pmBCN-IAD
12h 40m1 stop
$532Iberia
Find Deal
Wed, Feb 19 - Wed, Feb 26
10:30 pm - 5:15 pmIAD-BCN
12h 45m1 stop
6:45 am - 1:00 pmBCN-IAD
12h 15m1 stop
$535TAP AIR PORTUGAL
Find Deal
Wed, Dec 4 - Mon, Dec 9
5:30 pm - 11:45 amIAD-BCN
12h 15m1 stop
2:35 pm - 9:00 pmBCN-IAD
12h 25m1 stop
$547TAP AIR PORTUGAL
Find Deal
Thu, Feb 27 - Fri, Mar 7
5:55 pm - 11:45 amIAD-BCN
11h 50m1 stop
9:15 am - 4:25 pmBCN-IAD
13h 10m1 stop
$557Iberia
Find Deal
Mon, Feb 10 - Fri, Feb 21
4:40 pm - 9:00 amDCA-BCN
10h 20m1 stop
1:30 pm - 8:00 pmBCN-DCA
12h 30m1 stop
$634British Airways
Find Deal
Mon, Dec 2 - Tue, Dec 10
8:20 pm - 9:00 amDCA-BCN
30h 40m1 stop
1:30 pm - 8:00 pmBCN-DCA
12h 30m1 stop
$639British Airways
Find Deal
Sat, Dec 7 - Wed, Dec 11
10:10 pm - 9:50 amIAD-BCN
29h 40m2 stops
12:15 pm - 11:55 amBCN-IAD
29h 40m2 stops
$668United Airlines
Find Deal
Mon, Dec 30 - Tue, Jan 14
3:55 pm - 8:50 amIAD-BCN
11h 55m1 stop
12:25 pm - 12:52 pmBCN-IAD
30h 27m2 stops
$679United Airlines
Find Deal
Wed, Mar 26 - Wed, Apr 2
7:00 am - 12:35 pmBWI-BCN
23h 35m1 stop
Thu, Jan 23
9:54 pm - 11:50 amBWI-BCN
31h 56m1 stop
Fri, Jan 24
10:30 pm - 1:45 pmIAD-BCN
33h 15m1 stop
$373TAP AIR PORTUGAL
Find Deal
Sun, Nov 17
5:00 pm - 2:10 pmIAD-BCN
15h 10m1 stop
$403TAP AIR PORTUGAL
Find Deal
Tue, Apr 29
12:55 pm - 9:45 amDCA-BCN
14h 50m2 stops
$433Iberia
Find Deal
Wed, Jan 8
6:35 pm - 8:20 amIAD-BCN
7h 45mnonstop
$490Lufthansa
Find Deal
Wed, Feb 26
6:00 am - 9:50 amDCA-BCN
21h 50m1 stop
$493United Airlines
Find Deal
Mon, Jan 6
8:45 pm - 2:05 pmIAD-BCN
11h 20m1 stop
$511United Airlines
Find Deal
Sun, Jan 5
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
$518Lufthansa
Find Deal
Sun, Dec 8
8:30 pm - 6:25 pmBWI-BCN
15h 55m1 stop
$598Iberia
Find Deal
Wed, Dec 25
6:10 pm - 8:50 pmBWI-BCN
20h 40m1 stop
10:10 pm - 5:00 pmBCN-BWI
24h 50m1 stop
$590PLAY
Find Deal
Sat, Nov 9 - Thu, Nov 14
9:15 pm - 6:05 pmIAD-BCN
14h 50m1 stop
11:30 am - 7:15 pmBCN-IAD
13h 45m1 stop
$610Aer Lingus
Find Deal
Wed, Nov 6 - Mon, Nov 18
5:30 pm - 8:20 pmIAD-BCN
20h 50m1 stop
6:45 am - 3:00 pmBCN-IAD
14h 15m1 stop
$884TAP AIR PORTUGAL
Find Deal
Sat, Nov 9 - Thu, Nov 28
5:30 pm - 5:15 pmIAD-BCN
17h 45m1 stop
9:10 pm - 9:00 pmBCN-IAD
29h 50m1 stop
$891TAP AIR PORTUGAL
Find Deal
Thu, Nov 7 - Tue, Nov 19
12:56 pm - 10:45 amDCA-BCN
15h 49m2 stops
10:15 am - 10:37 pmBCN-DCA
18h 22m2 stops
$1,034Iberia
Find Deal
Wed, Nov 6 - Tue, Nov 12
12:56 pm - 10:45 amDCA-BCN
15h 49m2 stops
9:05 pm - 10:37 pmBCN-DCA
31h 32m2 stops
$1,097Iberia
Find Deal
Wed, Nov 6 - Mon, Nov 11
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
6:50 am - 3:50 pmBCN-IAD
15h 00m1 stop
$1,460Lufthansa
Find Deal
Sat, Nov 9 - Sat, Nov 16
6:15 am - 9:50 amBWI-BCN
21h 35m2 stops
12:15 pm - 10:55 pmBCN-BWI
40h 40m2 stops
$1,548United Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 12
1:00 pm - 9:50 amIAD-BCN
14h 50m2 stops
12:15 pm - 11:59 pmBCN-IAD
17h 44m2 stops
$1,570United Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 12
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
6:50 am - 3:50 pmBCN-IAD
15h 00m1 stop
$1,616Lufthansa
Find Deal
Wed, Nov 6 - Sun, Nov 17
7:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
11:15 am - 2:25 pmBCN-IAD
9h 10mnonstop
$685Lufthansa
Find Deal
Sun, Mar 16 - Thu, Apr 3
6:35 pm - 8:20 amIAD-BCN
7h 45mnonstop
11:45 am - 2:50 pmBCN-IAD
9h 05mnonstop
$735United Airlines
Find Deal
Thu, Feb 20 - Fri, Feb 28
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
$772United Airlines
Find Deal
Sun, Dec 1 - Sun, Dec 8
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
$774United Airlines
Find Deal
Sun, Dec 1 - Sun, Dec 8
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
$775Lufthansa
Find Deal
Sun, Dec 1 - Sun, Dec 8
6:35 pm - 8:20 amIAD-BCN
7h 45mnonstop
11:45 am - 2:50 pmBCN-IAD
9h 05mnonstop
$785Lufthansa
Find Deal
Fri, Feb 21 - Sun, Mar 2
7:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
11:15 am - 2:25 pmBCN-IAD
9h 10mnonstop
$795United Airlines
Find Deal
Fri, Mar 28 - Fri, Apr 4
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
$822United Airlines
Find Deal
Fri, Dec 6 - Sun, Dec 15
6:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
11:45 am - 3:15 pmBCN-IAD
9h 30mnonstop
$825United Airlines
Find Deal
Thu, Dec 5 - Mon, Dec 16
7:15 pm - 8:20 amIAD-BCN
8h 05mnonstop
11:45 am - 4:15 pmBCN-IAD
9h 30mnonstop
$835United Airlines
Find Deal
Fri, Mar 14 - Fri, Mar 21

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

Our best Icelandair deals on Washington, D.C. to Barcelona-El Prat Airport flight tickets
Icelandair
Dec 1
BWI7:30 pmBaltimore/Washington
11h 40m
1 stop
BCN1:10 pmBarcelona-El Prat
Dec 8
BCN11:45 amBarcelona-El Prat
12h 45m
1 stop
BWI6:30 pmBaltimore/Washington
Icelandair
Dec 1
BWI7:30 pmBaltimore/Washington
11h 40m
1 stop
BCN1:10 pmBarcelona-El Prat
Dec 8
BCN11:55 amBarcelona-El Prat
12h 30m
1 stop
BWI6:25 pmBaltimore/Washington
Icelandair
Dec 1
BWI7:30 pmBaltimore/Washington
11h 40m
1 stop
BCN1:10 pmBarcelona-El Prat
Dec 10
BCN11:45 amBarcelona-El Prat
12h 45m
1 stop
BWI6:30 pmBaltimore/Washington

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

Our best Aer Lingus deals on Washington, D.C. to Barcelona-El Prat Airport flight tickets
Aer Lingus
Dec 2
IAD5:10 pmWashington, D.C. Dulles Intl
11h 40m
1 stop
BCN10:50 amBarcelona-El Prat
Dec 10
BCN11:30 amBarcelona-El Prat
14h 10m
1 stop
IAD7:40 pmWashington, D.C. Dulles Intl
Aer Lingus
Dec 1
IAD8:45 pmWashington, D.C. Dulles Intl
17h 30m
1 stop
BCN8:15 pmBarcelona-El Prat
Dec 14
BCN11:30 amBarcelona-El Prat
13h 45m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
Aer Lingus
Nov 9
IAD5:10 pmWashington, D.C. Dulles Intl
11h 40m
1 stop
BCN10:50 amBarcelona-El Prat
Nov 16
BCN11:30 amBarcelona-El Prat
13h 45m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl

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

What is the cheapest month to fly from Washington, D.C. to Barcelona-El Prat Airport?

February. The cheapest time of year to fly to Barcelona-El Prat Airport from Washington, D.C. is February. Most expensive is June

What is the cheapest day to depart Washington, D.C. for Barcelona-El Prat Airport?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Friday

When is the cheapest time to fly from Washington, D.C. to Barcelona-El Prat Airport?

In the morning. Washington, D.C. to Barcelona-El Prat Airport flights are approximately 25% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Barcelona-El Prat Airport from Washington, D.C.?

PLAY. PLAY, Royal Air Maroc, and Scandinavian Airlines are the most popular carriers operating from Washington, D.C. to Barcelona-El Prat Airport

How far in advance should you book Washington, D.C. to Barcelona-El Prat Airport flights?

6 days before. The cheapest time to buy a flight from Washington, D.C. to Barcelona-El Prat Airport is approximately 6 days to departure

How many flights depart from Washington, D.C. to Barcelona-El Prat Airport on average per day?

2 flights are operational weekly from Washington, D.C. to Barcelona-El Prat Airport as of November 2024. The most popular departure time for this route is 7:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from Washington, D.C. to Barcelona-El Prat Airport on average per week?

The number of flights available between Washington, D.C. and Barcelona-El Prat Airport is 15 per week as of November 2024. The most frequent departure day is Sunday, with 20% of weekly flights leaving on this day.

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

There are 2 cabin classes available to choose from on Washington, D.C. to Barcelona-El Prat Airport 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 Washington, D.C. to Barcelona-El Prat Airport flights?

You could potentially save up to 50% on your flight if you consider stops on a Washington, D.C. to Barcelona-El Prat Airport flight.

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

As of November 2024, prices for Washington, D.C. to Barcelona-El Prat Airport flights are approximately 194% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$243

Fastest flight time

7h 45m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun
The best one-way flight to Barcelona-El Prat Airport from Washington, D.C. in the past 72 hours is $243. The best round-trip flight deal from Washington, D.C. to Barcelona-El Prat Airport found on momondo in the last 72 hours is $385.
The fastest flight from Washington, D.C. to Barcelona-El Prat Airport takes 7h 45m
Direct flights go from Washington, D.C. to Barcelona-El Prat Airport on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines and Lufthansa.

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

    The straight-line distance from Washington, D.C. to Barcelona-El Prat is 4028.2 mi. A reasonable flight in good conditions will take 7h 45m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat Airport 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 Washington, D.C. to Barcelona-El Prat Airport?

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


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

Compare and see reviews for airlines that fly from Washington, D.C. to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $274Free CancellationRating
7.1
87 reviews
Search PLAY flights
IcelandairPriceFrom $367Free CancellationRating
7.2
578 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $398Free CancellationRating
7.3
1,303 reviews
Search Scandinavian Airlines flights
American AirlinesPriceFrom $434Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $447Free CancellationRating
8.0
8,829 reviews
Search Delta flights
Air FrancePriceFrom $462Free CancellationRating
7.4
1,532 reviews
Search Air France flights
British AirwaysPriceFrom $489Free CancellationRating
6.7
6,842 reviews
Search British Airways flights
Aer LingusPriceFrom $500Free CancellationRating
7.1
1,088 reviews
Search Aer Lingus flights
IberiaPriceFrom $503Free CancellationRating
7.0
2,673 reviews
Search Iberia flights
TAP AIR PORTUGALPriceFrom $506Free CancellationRating
7.1
1,896 reviews
Search TAP AIR PORTUGAL flights
  • United Airlines Flights From Washington, D.C. to Barcelona-El Prat Airport

    The lowest priced United Airlines flight from Washington, D.C. to Barcelona-El Prat Airport from the last 72 hours was $595. Generally, United Airlines has 5 flights on this route every week with an average price of $1,381. United Airlines is rated 7.4/10 by our users.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from Washington, D.C..

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

Flights from Washington, D.C. to Barcelona 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 Washington, D.C. to Barcelona?

Once you have performed a search for Washington, D.C. to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Washington, D.C. to Barcelona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Barcelona-El Prat Airport 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?
Sat 11/9
Sat 11/16
Email me momondo's favorite deals

Find better results for your trip to Barcelona

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo