BCN - IAD

£292 Find Cheap Flights from Barcelona to Washington Dulles Airport – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£414
Typical prices: £437-£721
United Airlines
Thu 19/11Thu 10/12
BCN - IAD • Direct
Cheapest direct flights
£414
Typical prices: £619-£751
United Airlines
Thu 19/11Mon 7/12
BCN - IAD • Direct
Direct flights
You can fly direct with United Airlines. Average duration is 9h 30m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 82% on-time
Best time • Fewest delays
Insights
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When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 23% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
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We hope you love your trip to Dulles Intl!
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Booking Insights
Flight Deals

Cheap Flights from Barcelona to Dulles Intl (BCN-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Barcelona to Dulles Intl

Thu, 19 Nov - Thu, 10 Dec
United Airlines Logo
10:30 - 14:00BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
9h 30mdirect
United Airlines Logo
06:05 - 08:20IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
20h 15m1 stop Newark
£414United Airlines
Mon, 16 Nov - Fri, 27 Nov
United Airlines Logo
10:30 - 14:00BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
9h 30mdirect
United Airlines Logo
20:10 - 14:05IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
11h 55m1 stop Zurich
£415United Airlines
Tue, 12 Jan - Wed, 20 Jan
Delta Logo
06:00 - 16:45BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
16h 45m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
18:15 - 14:00IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
13h 45m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
£415Delta
Mon, 16 Nov - Thu, 26 Nov
United Airlines Logo
10:30 - 14:00BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
9h 30mdirect
United Airlines Logo
18:50 - 09:00IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
8h 10mdirect
£416United Airlines
Thu, 19 Nov - Sun, 29 Nov
ITA Airways Logo
06:15 - 14:30BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
14h 15m1 stop Rome Fiumicino
ITA Airways Logo
16:30 - 23:15IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
24h 45m1 stop Rome Fiumicino
£417ITA Airways
Thu, 19 Nov - Sun, 13 Dec
United Airlines Logo
10:30 - 14:00BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
9h 30mdirect
United Airlines Logo
08:40 - 09:10IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
18h 30m2 stops Boston Logan Intl Frankfurt am Main
£417United Airlines
Thu, 19 Nov - Fri, 11 Dec
United Airlines Logo
15:10 - 00:30BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
15h 20m1 stop Chicago O'Hare Intl
United Airlines Logo
12:38 - 08:20IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
13h 42m1 stop Newark
£418United Airlines
Fri, 4 Dec - Sat, 16 Jan
United Airlines Logo
13:35 - 11:25BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
27h 50m2 stops Montreal Pierre Elliott Trudeau Intl Newark
United Airlines Logo
20:10 - 14:05IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
11h 55m1 stop Zurich
£419United Airlines
Tue, 12 Jan - Sat, 13 Feb
United Airlines Logo
11:50 - 11:17BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
29h 27m2 stops Munich Franz Josef Strauss Boston Logan Intl
United Airlines Logo
20:10 - 14:05IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
11h 55m1 stop Zurich
£420United Airlines
Tue, 12 Jan - Wed, 17 Feb
United Airlines Logo
11:00 - 19:52BCN  Barcelona-El Prat-IAD Washington, D.C. Dulles Intl
14h 52m1 stop Newark
United Airlines Logo
18:50 - 09:00IAD  Washington, D.C. Dulles Intl-BCN Barcelona-El Prat
8h 10mdirect
£420United Airlines
Booking Insights

KAYAK’s insights & trends for Barcelona to Dulles Intl flights

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

How much is a return flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport?

Flight prices are below average for this route right now.

Flights to Washington, D.C. Dulles Intl Airport from Barcelona-El Prat Airport usually cost between £435 and £669 in November.
The lowest price found in the past 5 days was £414 on United Airlines (19 Nov–10 Dec).

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

The cheapest month for flights from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport is February, where tickets cost £456 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £696 and £678 respectively.

Can I save money by flying with a stopover from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport?

No, with an average price for the route of £536, prices are generally cheapest when you fly direct.

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

To get a below average price on the flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport, you should book around 4 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know - Cheap tickets from Barcelona to Washington, D.C.

Low season

February

Cheapest flight

£292
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Barcelona to Washington, D.C.

When to book flights from Barcelona to Dulles Intl

Are your dates flexible? Find out the best times to travel from Barcelona to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking Barcelona to Washington, D.C. flights

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

    In the last 5 days, the lowest price for a flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport was £292 for a one-way ticket and £414 for a return.

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

    Barcelona airport is called Barcelona-El Prat and the only airport in Washington, D.C. is Washington, D.C. Dulles Intl.

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

    All the following airlines offer inflight Wi-Fi service on the Barcelona to Washington, D.C. flight route: Iberia, Air France, Finnair, American Airlines, KLM, Air Canada, Lufthansa, Virgin Atlantic, and Delta.

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

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

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

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

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

    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, D.C..

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington, D.C. 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, D.C.?

    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, D.C. from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Barcelona to Washington, D.C.?

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

Direct departures

Barcelona-El Prat to Washington, D.C. Dulles Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Washington, D.C. Dulles Intl to Barcelona-El Prat

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

More options for your flight from Barcelona to Dulles Intl

Complete your trip to Dulles Intl with a hotel stay or car hire