Barcelona → Washington flights

Barcelona (BCN)→Washington (DCA, IAD)
from€494

Last observed price · Last checked: 23 Aug 2026 · Price may change

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Short answer

The lowest fare our own searches returned is €494, seen on 23 Aug 2026. September 2026 is the cheapest month in our observations, at €494. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

Selected search
Last checked: 23 Aug 2026 · Price may change
€494
Wed 2 Sep 2026 → Tue 22 Sep 2026
TAP Air Portugal1 stop20 nights
Cheapest
Last checked: 23 Aug 2026 · Price may change
€494 lowest10h 30m fastest
Options found on this date
TAP Air Portugal22:40 · 1 stop€494
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Tickets found in the last 7 days

The lowest fares our queries caught, cheapest first.

€494Cheapest2 Sep 2026 → 22 Sep 2026TAP Air Portugal · 1 stop · 22:40Last checked: 23 Aug 2026 · Price may change20 nightsView ticket →

Starting prices by month

The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.

Observed priceLowest monthno price observedLast checked: 23 Aug 2026
Barcelona → WashingtonWed 2 Sep 2026 · €494
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Route facts

Cheapest month
September 2026
€494
Typical duration
10h 30m
6490 km
Alternative airports
1
IAD

Frequently asked

Are there direct flights from Barcelona to Washington?+

Our data holds no non-stop flight from Barcelona to Washington. The fares on this page include at least one stop.

How much is a flight from Barcelona to Washington?+

The lowest fare we have observed is €494, found on 23 Aug 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Barcelona to Washington?+

In our observations September 2026 is the cheapest month so far, at €494.

Similar routes

Barcelona → Milan€26San Salvador → Washington€511Barcelona → Brussels€34Istanbul → Washington€592Barcelona → Hamburg€99Fort Lauderdale → Washington€80Barcelona → Dusseldorf€82Houston → Washington€169

More routes from Barcelona

Barcelona → Milan€26Barcelona → Brussels€34Barcelona → Hamburg€99Barcelona → Dusseldorf€82Barcelona → Paris€62Barcelona → Munich€106Barcelona → Palma€26Barcelona → Stuttgart€93Barcelona → Amsterdam€111Barcelona → Tangier€50Barcelona → Cologne€36Barcelona → Berlin€70Barcelona → Istanbul€143Barcelona → Porto€45Barcelona → Rome€43Barcelona → Naples€91Barcelona → Frankfurt€53Barcelona → Warsaw€65Barcelona → Lisbon€44Barcelona → Venice€40Barcelona → Zurich€95Barcelona → Riga€122Barcelona → London€37Barcelona → Geneva€64Barcelona → Malaga€46Barcelona → Nice€59Barcelona → Dubai€292Barcelona → Prague€85Barcelona → Bologna€39Barcelona → Chisinau€60

More routes to Washington

San Salvador → Washington€511Istanbul → Washington€592Fort Lauderdale → Washington€80Houston → Washington€169Guatemala City → Washington€543Minneapolis → Washington€161San Juan → Washington€243Rome → Washington€582Munich → Washington€647Dublin → Washington€877London → Washington€423Toronto → Washington€148Dubai → Washington€598Copenhagen → Washington€392Casablanca → Washington€381Frankfurt → Washington€566Lisbon → WashingtonVienna → Washington€596Edinburgh → Washington€706San Jose → Washington€379Brussels → Washington€591Puerto Vallarta → Washington€350Seoul → Washington€769Paris → Washington€592Reykjavik → WashingtonAmman → Washington€812Madrid → Washington€507Mexico City → Washington€472Vancouver → Washington€569Jeddah → Washington€643

Last checked: 23 Aug 2026