A modern airport control tower with a spherical top and a curved, white-roofed building in the foreground.

Flights from Barcelona El Prat Airport (BCN) to Washington Dulles Intl. Airport (IAD)
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United States of America
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Popular airlines from Barcelona El Prat Airport (BCN) to Washington Dulles Intl. Airport (IAD)

British Airways
Lufthansa
Swiss International Air Lines
Brussels Airlines
TAP Portugal
Iberia
Austrian Airlines

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Cheap Flights from Barcelona to Washington (BCN-IAD)

Prices were available within the past 7 days and start at NT$13,865 for one-way flights and NT$31,014 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Wed, Aug 5 - Thu, Aug 6

BCN

Barcelona

IAD

Washington

NT$31,014

Roundtrip

Found 1 day ago

Select Royal Air Maroc flight, departing Wed, Aug 5 from Barcelona to Washington, returning Thu, Aug 6, priced at NT$31,014 Found 1 day ago

Wed, Aug 5 - Sat, Aug 8

BCN

Barcelona

IAD

Washington

NT$32,419

Roundtrip

Found 1 day ago

Select Royal Air Maroc flight, departing Wed, Aug 5 from Barcelona to Washington, returning Sat, Aug 8, priced at NT$32,419 Found 1 day ago

Tue, Aug 4 - Tue, Aug 4

BCN

Barcelona

IAD

Washington

NT$33,454

Roundtrip

Found 1 day ago

Select Royal Air Maroc flight, departing Tue, Aug 4 from Barcelona to Washington, returning Tue, Aug 4, priced at NT$33,454 Found 1 day ago

Wed, Aug 5 - Fri, Aug 7

BCN

Barcelona

IAD

Washington

NT$34,046

Roundtrip

Found 1 day ago

Select Royal Air Maroc flight, departing Wed, Aug 5 from Barcelona to Washington, returning Fri, Aug 7, priced at NT$34,046 Found 1 day ago

Tue, Aug 4 - Sat, Aug 8

BCN

Barcelona

IAD

Washington

NT$34,859

Roundtrip

Found 1 day ago

Select Royal Air Maroc flight, departing Tue, Aug 4 from Barcelona to Washington, returning Sat, Aug 8, priced at NT$34,859 Found 1 day ago

Sun, Aug 2 - Mon, Aug 3

BCN

Barcelona

IAD

Washington

NT$75,630

Roundtrip

Found 1 day ago

Select SAS flight, departing Sun, Aug 2 from Barcelona to Washington, returning Mon, Aug 3, priced at NT$75,630 Found 1 day ago

Travel information

Origin airport	Barcelona El Prat Airport
Destination airport	Washington Dulles Intl. Airport
Distance	6,514 km away
Airlines serving	British Airways, Lufthansa, Swiss International Air Lines, Brussels Airlines, TAP Portugal, Iberia, Austrian Airlines, ITA Airways, Aer Lingus, Avianca, Air Canada, Turkish Airlines, Royal Air Maroc, KLM, United, Air France, SAS, Finnair, Delta, Icelandair, American Airlines, Virgin Atlantic, Aeromexico
Popular airline	British Airways
Roundtrip price	NT$31,014
Average flight time	8 hours 45 mins

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NT$13,865 Cheap Flights from Barcelona (BCN) to Washington (IAD)

Popular airlines from Barcelona El Prat Airport (BCN) to Washington Dulles Intl. Airport (IAD)

Be in the know

Book smarter

Earn twice

Cheap Flights from Barcelona to Washington (BCN-IAD)

Travel information

Explore a world of travel with Expedia