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Find cheap flights from Barcelona to Washington from $290

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to Washington departing on 10/22. 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 6/29
Sat 7/6

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Best Washington Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Seattle
Seattle1 stop$678
Spokane
Spokane2 stops$1,111
Portland
Portland2 stops$850

Good to know

Low season

January

High season

August

Cheapest flight

$290
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Barcelona to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Barcelona to Washington?

    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 Barcelona to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington from Barcelona 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 Barcelona to Washington?

    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 Washington with an airline and back to Barcelona with another airline.

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

    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 Washington from Barcelona 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 cheap flights to Washington

  • Morning departure is around 10% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Barcelona to Washington

 
Need help choosing which airline to fly with from Barcelona to Washington? 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.
7.8
KLMOverall score based on 1520 reviews
7.7Comfort
8.4Crew
7.4Food
7.2Entertainment
7.9Boarding
Airline reviews

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

2.0 MediocreDavor, Apr 2024ZAG - AMS
Read more about KLM reviews

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

It was nice to be on a legacy airline, people try at least.

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

Ability to select seating would be nice. We were family of three and they had us seated back to back and one of us on the other side of the plane??? That is pretty goofy. Especially when tickets were placed two months in advance.

It was not Iberia. It was with United. It was great!!!

We had a seat that would not function. No Wifi or inflight entertainment was available. Food was very poor. Attendants were very accommodating and apologized for the problems.

They offered several meals and snacks, the crew was very friendly and kind. There was a broad selection of movies, shows, and games. I was impressed!

My son and I are 193 cm tall. We had reserved and paid for seats with extra leg room towards the front of the cabin. The day of the flight, we learned that Iberia had changed aircraft. We were assigned regular seats way back in the cabin. When we landed from our first leg we spoke with agents at the gate and we were told that they couldn’t improve our seats because the flight was full.

Our flight was delayed by 2-hrs but I understand it was beyond the scope of the crew members

Booked with Iberia but flight was with Level. This switch of airlines was not published anyware and I was not made aware. Service was horrible, attendants were rude and nowhere to be found. Interior of plane was disgusting and dirty, trash on the floor, bathrooms were dirty (probably because flight attendants were not collecting trash from passengers). I have never encountered this on any other flight or airline. A public bus or metro in Los Angeles is 10 times cleaner. Had I known this was not an Iberia flight I would not have booked this tickets.

Other than a late takeoff (not British Airways fault) and some delays with baggage, it was a terrific flight. The crew in business class was superb and the seat and accommodations clean and modern. Could not have asked for more.

Iberia subcontracted the flight out to Level (?). I would never fly Iberia/Level ever again. Old planes with no tv’s or wifi. Barely edible food. Small seats. 10/10 don’t recommend.

I paid for premium economy but BA oversold the seats and we ended up being downgraded. Not acceptable given how much we paid for the flight. We were also separated to 2 different areas so not only did we not get the service we paid for, we didn’t even get to sit together. I’m not happy at this treatment by BA because of corporate greed.

The whole flight was coughing and farting all the way. It was impossible to breathe. If people are traveling sick they should either not be allowed to fly or made wear masks

I will never fly vueling. 1h30 delayed, connexion missed with the crew closing the boarding in front of us. 40 people missed the Barcelona-Orly connexion. hours waiting for rebooking and hotel.. inadmissible

Non stop flight from Barcelona to Rome, arriving on time.

3 hr flight from Barcelona to Gran Canaria. Ŵent according to plan No issues with staff oŕ flight. Many people includiñg us could not get luggage self checķ in termìnals to work. Had to wait in check in line.

The communication about the delay could have been better before and during the flight. Also, this online form could have less bugs. It is almost impossible to type in this window.

They stop online checkin above a certain capacity. We had to go to the airport to check-in at the desk. Or was offered to pay 7eur extra. Rip off.

I didn't get the wheelchair assistance I'd requested and my flight was on the tarmac, which was extremely painful for me. If this airline isn't for me, that's fine. The crew was fantastic and friendly ab

It was a short flight but the seat was very straight. I didn’t need any service, but wifi was not available. In resume, a normal service. Nice, the punctuality. Thanks

Bought check in baggage but couldn’t do it at the kiosk, had to line up just to get baggage tag which was a very long queue with only 1 customer service agent handling all vueling flights. Had to wait about 45mins just to get a bag tag and drop baggage.

Last time bucking this company if I would know I wouldn’t do it, they made me lose my flight

The flight was delayed for almost 5 hours, but I understand that it was not up to the company, however how they could handle the situation better, they never apologized for that delay, moreover despite passengers being there for 7 hours only thing they did was to give a bowl of instant noodles, afterwards on the plane tiny snacks, people were there starting from lunch time and we’ve arrived to destination at almost midnight

Pros: "Friendly crew and helpful staff"
Cons: "Missed connection from PEK to XIY due to delayed arrival and early departure. From XIY to PEK, booked and confirmed 11 departure, changed to 12:30 without notification or explaination. Rushed connections at PEK, pretty much ran from the minute left plan to another terminal, through custom, through all the health check points, security check. Just keep the fights on time and keep the original schedules, not arbitrarily change them."
Pros: "Because of our delay, we flew with Air Thai instead of Air China....much better airline"
Pros: "The crew was accommodating during the flight but spoke very little English and could not help with information on connecting flight."
Cons: "We missed our connecting flight due to a delay and the airline would not let us through because we could have made our second flight...."
Pros: "The price"
Cons: "Staff was not helpful and kind of rude unless you spoke their language. Food options were terrible and not very comfortable seat for 13+ hr flight."
Cons: "Connecting though Beijing from Taipei to LAX is not recommended if you can avoid it!"
Pros: "The food was good. It was nice that they supply wet hot towels before each meal. The seat was comfortable with the price I paid for. The rest room is nice and clean and quite spacious. The L’occitane toiletery bag was nice."
Cons: "It would be nice to supply mouthwash in the rest room. It would be nice to have a foot step at the bottom to open the trash container. The comforter is not washed and smells."
Cons: "Seats are narrow, leg room limited, and food is minimal."
Pros: "The seats on business were comfy, the service excellent, the movie selection was fair to poor, the food was also fair to good largely because they served a heavy lunch rather than a light breakfast."
Cons: "The food and movie selection."
Pros: "Crew was great and was happy to get gluten free food i could eat"
Cons: "Not lose my bags :("

As on the tin a fair price for a fair flight ✈️👌✈️

Speakers were blaring. It's like being in a Moroccan market and you keep getting shouted at with what's for sale

Everything went according to plan. Check in, boarding etc all were very efficient.

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

Left on time and arrived on time both ways, thank you

Flights were on time. The crew was efficient and friendly.

Loupé l'avion pas pu embarquer mon bagage en soute. Pas compris l'heure de fermeture.

Cheap flights as you expect with Ryanair. I would take cheaper flights over entertainment and comfort for short haul travel. Main issue is usually delays at airports. In this case we landed roughly 2hr30 later than planned due to earlier delays with the plane. Not the worst I imagine

Is good airline but their check in process is not simple

Boarding at Arrecife was commended way too early. Far too long for elderly to be kept standing on their feet. Otherwise we’ll done to all staff.

Book cheap flights from Barcelona to Washington

Recent round-trip flight deals

8/26Mon
1 stopBritish Airways
17h 15mBCN-SEA
10/15Tue
1 stopBritish Airways
13h 57mSEA-BCN
$678
8/26Mon
1 stopBritish Airways
17h 15mBCN-SEA
10/10Thu
1 stopBritish Airways
13h 40mSEA-BCN
$695
8/28Wed
2 stopsAmerican Airlines
18h 55mBCN-SEA
10/13Sun
1 stopAmerican Airlines
25h 06mSEA-BCN
$700
8/27Tue
2 stopsAmerican Airlines
19h 01mBCN-SEA
10/12Sat
1 stopAmerican Airlines
25h 40mSEA-BCN
$714
10/19Sat
1 stopKLM
23h 55mBCN-SEA
4/23Wed
1 stopKLM
13h 20mSEA-BCN
$761
6/26Wed
1 stopUnited Airlines
19h 06mBCN-PDX
4/28Mon
1 stopUnited Airlines
15h 20mPDX-BCN
$932
6/27Thu
1 stopUnited Airlines
16h 40mBCN-PDX
4/27Sun
1 stopUnited Airlines
15h 20mPDX-BCN
$936
6/10Mon
1 stopIberia
19h 43mBCN-PDX
6/17Mon
1 stopIberia
20h 00mPDX-BCN
$947
6/19Wed
1 stopIberia
18h 13mBCN-SEA
6/26Wed
1 stopIberia
20h 20mSEA-BCN
$952
6/14Fri
2 stopsKLM
29h 27mBCN-GEG
6/18Tue
2 stopsKLM
19h 23mGEG-BCN
$1,111

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Recent one-way flight deals

10/22Tue
2 stops
20h 36mBCN-SEA
$290
9/10Tue
3 stops
34h 45mBCN-PDX
$356
9/8Sun
2 stopsWestJet
33h 21mBCN-SEA
$408
10/19Sat
1 stopWestJet
15h 01mBCN-SEA
$429
10/16Wed
1 stopIcelandair
35h 10mBCN-SEA
$518
10/23Wed
1 stopIcelandair
35h 10mBCN-PDX
$533
10/8Tue
1 stopTurkish Airlines
17h 55mBCN-SEA
$614
10/27Sun
1 stopTurkish Airlines
18h 15mBCN-SEA
$620
10/27Sun
1 stopKLM
24h 05mBCN-PDX
$781
9/1Sun
1 stopKLM
14h 45mBCN-PDX
$782

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Last minute flights from Barcelona to Washington

Last minute flight, train and bus deals

6/4Tue
multi-stop
32h 15mBCN-SEA
6/11Tue
multi-stop
26h 35mSEA-BCN
$799
6/4Tue
multi-stop
23h 58mBCN-SEA
6/11Tue
multi-stop
23h 15mSEA-BCN
$819
6/4Tue
multi-stop
23h 58mBCN-SEA
6/11Tue
multi-stop
19h 35mSEA-BCN
$840
6/4Tue
multi-stopAmerican Airlines
21h 00mBCN-SEA
6/11Tue
multi-stopAmerican Airlines
21h 20mSEA-BCN
$865
5/31Fri
multi-stop
17h 00mBCN-SEA
6/10Mon
multi-stop
13h 20mSEA-BCN
$901
5/31Fri
multi-stopDelta
17h 59mBCN-SEA
6/10Mon
multi-stopDelta
18h 00mSEA-BCN
$956
6/4Tue
multi-stopAmerican Airlines
28h 24mBCN-SEA
6/10Mon
multi-stopAmerican Airlines
26h 40mSEA-BCN
$961
6/3Mon
multi-stopDelta
19h 15mBCN-SEA
6/17Mon
multi-stopDelta
13h 05mSEA-BCN
$1,136
6/3Mon
multi-stopSWISS
21h 27mBCN-SEA
6/17Mon
multi-stopSWISS
15h 55mSEA-BCN
$1,272
6/3Mon
multi-stopAir France
19h 24mBCN-SEA
6/17Mon
multi-stopAir France
13h 05mSEA-BCN
$1,324

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Barcelona - Washington Flights

Departure:

Barcelona (BCN)Spain

Return flight deals:

Washington - Barcelona

Cabin classes: