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WAS - BCN

Find cheap flights from Washington, D.C. to Barcelona from $245

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Barcelona departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/1
Sat 6/8

Search hundreds of travel sites at once for deals on flights to Barcelona-El Prat

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Barcelona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Barcelona.
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Washington, D.C. to Barcelona (WAS-BCN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Barcelona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:50 pm - 9:40 pmIAD-BCN
20h 50m1 stop
10:10 pm - 5:55 pmBCN-IAD
24h 45m1 stop
$462PLAY
Find Deal
Tue, Oct 15 - Sun, Oct 27
5:15 pm - 7:40 pmIAD-BCN
20h 25m1 stop
8:30 pm - 3:25 pmBCN-IAD
24h 55m1 stop
$487Scandinavian Airlines
Find Deal
Mon, Oct 14 - Wed, Oct 23
8:45 pm - 1:45 pmIAD-BCN
11h 00m1 stop
12:30 pm - 7:15 pmBCN-IAD
12h 45m1 stop
$505Iberia
Find Deal
Tue, Oct 1 - Thu, Oct 10
8:45 pm - 12:45 pmIAD-BCN
10h 00m1 stop
1:30 pm - 7:15 pmBCN-IAD
11h 45m1 stop
$507Iberia
Find Deal
Tue, Oct 1 - Tue, Oct 8
10:20 pm - 9:50 pmIAD-BCN
17h 30m1 stop
8:10 pm - 3:20 pmBCN-IAD
25h 10m1 stop
$516TAP AIR PORTUGAL
Find Deal
Thu, Oct 17 - Mon, Oct 21
10:20 pm - 4:55 pmIAD-BCN
12h 35m1 stop
8:10 pm - 3:15 pmBCN-IAD
25h 05m1 stop
$546TAP AIR PORTUGAL
Find Deal
Sun, Sep 22 - Tue, Oct 1
10:30 am - 12:45 pmDCA-BCN
20h 15m1 stop
12:15 pm - 7:55 pmBCN-DCA
13h 40m1 stop
$815United Airlines
Find Deal
Wed, Sep 18 - Wed, Sep 25
9:25 pm - 3:50 pmBWI-BCN
12h 25m1 stop
1:05 pm - 7:40 pmBCN-BWI
12h 35m1 stop
$818British Airways
Find Deal
Wed, Sep 18 - Wed, Sep 25
2:59 pm - 9:00 amDCA-BCN
12h 01m1 stop
11:05 am - 6:27 pmBCN-DCA
13h 22m1 stop
$832British Airways
Find Deal
Tue, Aug 13 - Tue, Aug 27
6:59 am - 10:25 amDCA-BCN
21h 26m1 stop
12:25 pm - 10:19 amBCN-DCA
27h 54m1 stop
$1,031United Airlines
Find Deal
Wed, Jul 31 - Sun, Aug 11

Flights from Washington, D.C. to Barcelona - Travel Insights & Trends

Get data-powered insights and trends into flights from Washington, D.C. to Barcelona to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Washington, D.C. to Barcelona-El Prat Airport.
Our data shows that the cheapest route for a one-way flight from Washington, D.C. to Barcelona-El Prat Airport cost $979 and was between Washington, D.C. Dulles Intl Airport and Barcelona-El Prat Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $1,144.

What’s the cheapest day of the week to fly from Washington, D.C. to Barcelona?

The average price of all flights from Washington, D.C. to Barcelona-El Prat Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Washington, D.C. to Barcelona, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Barcelona, Sunday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. to Barcelona-El Prat Airport is January, where tickets cost $646 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,511 and $1,432 respectively.

How far in advance should I book a flight from Washington, D.C. to Barcelona-El Prat Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. to Barcelona-El Prat Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 59 days before departure.

Which airlines provide the cheapest flights from Washington, D.C. to Barcelona?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, PLAY offered the best one-way deal for that route, at $379. KAYAK users also found Washington, D.C. to Barcelona round-trip flights on PLAY from $462 and on Scandinavian Airlines from $487.

Which airlines fly non-stop between Washington, D.C. and Barcelona-El Prat Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. to Barcelona-El Prat Airport.
There is just one airline that flies from Washington, D.C. to Barcelona-El Prat Airport direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $595.

How many flights are there between Washington, D.C. and Barcelona-El Prat Airport per day?

There is a maximum of 1 nonstop flight a day that takes off from Washington, D.C. and lands in Barcelona-El Prat Airport, with an average flight time of 8h 10m. The most common departure time is 6:00 pm and most flights take off in the evening. Each week, there are 7 flights.

Which cabin class options are there for flights between Washington, D.C. and Barcelona-El Prat Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Washington, D.C. to Barcelona take?

A direct flight to Barcelona will take on average 8h 05m to travel the 4,028 miles flying distance from Washington, D.C..

What’s the earliest departure time from Washington, D.C. to Barcelona?

Early birds can take the earliest flight from Washington, D.C. at 6:10 pm and will be landing in Barcelona-El Prat Airport at 8:20 am.

What’s the latest departure time from Washington, D.C. to Barcelona?

If you prefer to fly at night, the latest flight from Washington, D.C. to Barcelona-El Prat Airport jets off at 6:10 pm and lands at 8:20 am.

Good to know

Low season

February

High season

May

Cheapest flight

$245
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Baltimore to Barcelona

When to book flights from Washington, D.C. to Barcelona

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington, D.C. to Barcelona-El Prat flights

  • Will I need a visa to travel to Barcelona?

    Since the United States is part of the Visa Waiver Program with Spain, U.S. citizens can travel to Spain for tourism or business purposes for up to 90 days without obtaining a visa.

  • Which airport should I choose for my departure from the Washington D.C. area?

    The beauty of all of these airports is that you can find relatively short flights from each. Washington Dulles International Airport offers plenty of nonstop flights aboard United Airlines, while you can get a one-stop flight from Ronald Reagan Washington National Airport (DCA) aboard American Airlines and from Baltimore Washington International Airport (BWI) aboard British Airways.

  • Does United Airlines offer special meals on international flights for those with dietary restrictions?

    United Airlines offers different types of vegetarian and vegan meals. Vegetarian meals are usually lacto-ovo vegetarian, while vegan meals are free from all animal products. Passengers can also request gluten-free meals, Kosher meals, Halal meals, diabetic meals, as well as special meals for allergies and dietary restrictions. Generally, the airline needs 48 hours' notice to have these meals ready for travelers.

  • What is one of the most sustainable airlines for flights from Washington, D.C to Barceona?

    Lufthansa continuously invests in modern and fuel-efficient aircraft to reduce fuel consumption and greenhouse gas emissions. They optimize flight planning, utilize lightweight materials, and implement advanced technologies to improve fuel efficiency and reduce carbon dioxide emissions. They actively explore the use of sustainable aviation fuels and have conducted numerous flights with SAF blends.

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Barcelona-El Prat Airport was $245 for a one-way ticket and $462 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Barcelona?

    Yes, you’ll need a passport to travel to Barcelona from Washington, D.C..

  • Which airports will I be using when flying from Washington, D.C. to Barcelona?

    On your way to Barcelona, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Barcelona-El Prat.

  • Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Barcelona?

    American Airlines, Finnair, and Vueling offer inflight Wi-Fi service on the Washington, D.C. to Barcelona flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Barcelona?

    The Boeing 767-400 is the aircraft model that flies most regularly on the Washington, D.C. to Barcelona flight route.

  • Which airline alliances offer flights from Washington, D.C. to Barcelona?

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and Barcelona.

  • On which days can I fly direct from Washington, D.C. to Barcelona?

    There are nonstop flights from Washington, D.C. to Barcelona on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Barcelona, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Barcelona are United Airlines and American Airlines. With an average price for the route of $1,411 and an overall rating of 7.3, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $936 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Washington, D.C. to Barcelona

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,146 or less one-way and $1,375 or less round-trip.
  • A convenient way to get from the heart of Washington D.C. to Washington Dulles International Airport (IAD) is to ride on the bus offered by the Washington Metropolitan Area Transit Authority, which makes the trip in around 30 minutes, with buses leaving every 10 minutes or so.
  • When traveling on the nonstop flight offered by Lufthansa from Washington Dulles International Airport to Josep Tarradellas Barcelona-El Prat Airport (BCN), they offer seating in their Economy Class up to their First Class offering. Some great amenities of this upper-end class are comfortable seats that lay flat, an immersive entertainment system at your seat, and world-class dining options.
  • Since there are plenty of one and two-stop flight options on this route, it is good to know that some of the potential layover airports you may utilize include Adolfo Suárez Madrid–Barajas Airport (MAD), Gatwick Airport (LGW), Heathrow Airport (LHR), and John F. Kennedy International Airport (JFK).
  • British Airways offers a service for a fee for unaccompanied minors between the ages of 5 to 12 to ensure their safety and well-being during their flights. British Airways assigns dedicated staff members to supervise and assist unaccompanied minors throughout their journey. The staff members help with check-in, provide guidance during the flight, and ensure the child's safety and comfort.
  • If you plan on traveling on American Airlines, you should know that you can check up to 10 bags. Those in Economy Classes do not receive any free checked bags, but those in higher ticket tiers or those that are part of the airline's frequent flyer program receive one and sometimes two checked bags for free.
See more tips

Prefer to fly non-stop from Washington, D.C. to Barcelona?

Find which airlines fly direct from Washington, D.C. to Barcelona-El Prat, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. to Barcelona-El Prat

Monday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Tuesday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Wednesday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Thursday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Friday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Saturday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Sunday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

See more direct flights

Nonstop returns

Barcelona-El Prat to Washington, D.C.

Monday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Tuesday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Wednesday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Thursday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Friday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Saturday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Sunday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

See more direct flights
See more direct flights

Top 5 airlines serving from Washington, D.C. to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
United AirlinesOverall score based on 11143 reviews
7.1Entertainment
6.7Food
7.7Boarding
7.2Comfort
8.1Crew
Airline reviews

Food was terrible Not many options Stewards dont care Delay

2.0 MediocreAnonymous, Apr 2024IAD - FRA
Read more about United Airlines reviews

Food was terrible Not many options Stewards dont care Delay

The ride was good but no food ot entertainment hence, it was just over an hour flight.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

I loved how they arrange boarding (starting with people seated in back and moving to the front). Flight crew was very polite and welcoming. Seating was ok, I felt like there was enough leg space however it is noticeable when the passenger in front of you sets their seat back.

Nice to be on a flight that wasn't fully booked so there were only two of us in the three seat row.

The only problem was there are games on the entertaiment system. The guy behind me played poker the entire time and poking the back of my seat. I hope they remove these.

Great travel. Wonderful experience. Hope to do it again in the near future. God willing

Aer Lingus doesn't have plug ins for devices at each seat. They also did not give me a dairy free meal as requested and confirmed by staff. It was as if I had not requested anything. Otherwise, they were great!

The transatlantic flight was wonderful. The regional reminded me of jet blue. Crazy and packed. Not enough overhead space and tough on elderly.

All OK. Food, best bring your own. Even a BigMac will be better.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Great hospitality and service! Seats are better cushioned then some

My luggage did not get to my Miami destination/home. I am waiting for it 24 hours later.

The only comment I have is why do you sell snacks on board? They should be free. When we take domestic flights here in US, our snacks are free. Also, please communicate with me in English. I received so many emails way before my flight that were in Spanish that I had to ask my son to interpret for me. You should be WELL AWARE if the customers you are communicating speak the language, it does mean that we speak and understand Spanish because we are traveling to Spain, NOT NECESSARILY! Thank you!

Flight was delayed by well over an hour. Communication was terrible.

I like the team but I don't like the food you provided with money. I want free food and free water.

An average flight experience. For our transatlantic portion, they provided a main meal and two snacks. However, the food was not very tasty and the drinks far too small and infrequent for such a long flight. The regrettable part of the flight was that the toilets were extremely filthy. I feel this is unacceptable.

Both flights were delayed. I lost my connection on the way back. No voucher or anything was givenx I had business ticket and no support to make it on time. I got to the door running 5 min after they close. Food really bad. Breakfast in business was worst that I what I remember in economy. Even though I have accumulated many miles, I don’t think Inwill keep buying Iberia. I am a frequent business traveler.

The food is really eco only level. Breakfast was shameful. I am considering to stop flying with Iberia. Business prices are as expensive as other companies with much better service.

I called prior to flying to confirm our baggage allowance which was 5 bags. On our outbound flight thee were no problems. On the return flight we were charged for each bag totaling $400! We are working with customer service to resolve the issue.

Why no entertainment? Also water should be free, it is basic human right.

Late boarding. Delayed departure leading to rushed connection at Madrid Barajas. Not necessarily Iberia's fault but delay loading cargo didn't help.

I thought Miami's airport was very disorganized during the Boarding.

Very efficient boarding - other airlines could learn from them. Friendly, efficient crew. Red eye flight, so dinner meal was irrelevant. Breakfast could have been more substantial. Seats reasonably comfy.

Disastrous boarding. Entered air bridge only to descend stairs and enter a bus. Plane had insufficient storage, was old and chair recline was damaged. Air stewardess was sullen.

Perfect although it took an hour to board the plane but other than that it was great

The flight crew was good, the flight itself was quick and comfortable

Boarding was late by 30 min due to a bus missing to take us to the plane... And then the flight was delayed by about 90 minutes, in a 60 min flight

The quality of the aircraft and the professionalism of TAP's staff were perfect. The quality of vegan meals can be hit or miss depending on the airline and the city of departure; on this flight, our vegan meals were quite good. The boarding process for the connecting flight in Lisbon could have been organized a bit better, but it did not spoil our overall experience with TAP, which was excellent. I'd definitely recommend TAP to others.

We liked the crew. They were competent, professional and friendly. The only big negative was our departure was delayed several times and the airport staff did not communicate what the problems were and what we should expect.

O comissário não nos serviu bebida no jantar. Quando voltou somente serviu água.

Airline attendant never walks along the isle to check if everyone is ok. The food is worst I’ve experienced. Chicken pasta is very salty while the fish is bland and over-cooked. Only two toilets for the entire economy section.

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

Seats were not the most comfortable and food options weren’t great but overall but everything else was excellent

Already stated....flights were fine. Late luggage a disappointment and failure my Lufthansa to get my bag delivered in a timely fashion.

Check-in very easy and smooth. Plane and crew were nice. Seat open next to me created more space. Food was fair but plentiful. Lots of movies and I was able to sleep some on the way to Munich. Very tight connection, about an hour. Fast through passport control and a bit of a walk to last G terminal gate but I made my connection to Palma. Unfortunately, my luggage did not make it. It is now almost 24 hours since I anded and still NO luggage. I know it landed last night on another flight. Local delivery should be today to my hotel in Palma but nothing yet. I asked about the tight connection when I checked in and was assured they would get my luggage to the connecting flight. Very disappointing it missed my flight but more disappointing that it has taken so long to arrive. Failure on the airlines and service to get my luggage to date.

I wish the flight attendant was a little bit kinder

The food wasn’t great and it would be nice if the airlines showed documentaries about the countries we are flying into.

Disappointed everytime. The app doesn't load the boarding passes. They have lots of agent that seem to be busy doing nothing with a long line waiting to get paper boarding passes. Food choices are poor. Entertainment is less than entertaining.

Luggage took nearly 2 hours to come out. Terrible airport service in Malaga.

Horrible experience. Nothing to give to kids to keep them entertained.

Book cheap flights from Washington, D.C. to Barcelona

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Barcelona found on KAYAK in the last 72 hours.
6/4Tue
3 stops
33h 51mBWI-BCN
$245
9/28Sat
2 stops
18h 40mBWI-BCN
$257
10/1Tue
2 stops
20h 20mBWI-BCN
$284
10/1Tue
2 stopsIberia
16h 48mDCA-BCN
$520
9/30Mon
2 stopsIberia
17h 15mDCA-BCN
$537
6/2Sun
1 stopTAP AIR PORTUGAL
39h 00mIAD-BCN
$621
10/17Thu
2 stopsTAP AIR PORTUGAL
13h 40mDCA-BCN
$757
7/14Sun
nonstopLufthansa
8h 10mIAD-BCN
$758
5/20Mon
nonstopUnited Airlines
8h 10mIAD-BCN
$858
5/20Mon
1 stopUnited Airlines
21h 40mDCA-BCN
$858

Search by stops

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Last minute flights from Washington, D.C. to Barcelona

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Barcelona that are departing in the next 10 days.
5/5Sun
multi-stopPLAY
20h 50mIAD-BCN
5/15Wed
multi-stopPLAY
25h 00mBCN-IAD
$421
5/5Sun
multi-stopPLAY
20h 50mIAD-BCN
5/15Wed
multi-stopPLAY
25h 00mBCN-IAD
$422
5/5Sun
multi-stopPLAY
20h 50mIAD-BCN
6/2Sun
multi-stopPLAY
25h 00mBCN-IAD
$536
5/4Sat
multi-stopTAP AIR PORTUGAL
11h 50mIAD-BCN
5/15Wed
multi-stopTAP AIR PORTUGAL
25h 10mBCN-IAD
$821
5/7Tue
multi-stopTAP AIR PORTUGAL
17h 55mIAD-BCN
5/16Thu
multi-stopTAP AIR PORTUGAL
15h 20mBCN-IAD
$834
5/7Tue
multi-stopIberia
12h 30mIAD-BCN
5/14Tue
multi-stopIberia
11h 45mBCN-IAD
$1,052
5/3Fri
multi-stopIberia
12h 10mIAD-BCN
5/14Tue
multi-stopIberia
11h 45mBCN-IAD
$1,057
5/7Tue
multi-stopBritish Airways
15h 30mIAD-BCN
5/9Thu
multi-stopBritish Airways
26h 10mBCN-IAD
$1,203
5/5Sun
multi-stopRoyal Air Maroc
15h 50mIAD-BCN
5/12Sun
multi-stopRoyal Air Maroc
11h 35mBCN-IAD
$1,204
5/7Tue
multi-stopBritish Airways
14h 11mDCA-BCN
5/9Thu
multi-stopBritish Airways
14h 36mBCN-DCA
$1,589

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Search by price

Flights to Barcelona

Destination:

Barcelona-El Prat (BCN)Spain

Return flight deals:

Barcelona-El Prat - Washington, D.C.

Cabin classes:

$3,804
$1,848
$1,145