
Popular airlines from Barcelona El Prat Airport (BCN) to Washington Dulles International Airport (IAD)
- British Airways
British Airways
- Swiss International Air Lines
Swiss International Air Lines
- TAP Portugal
TAP Portugal
- Lufthansa
Lufthansa
- Aer Lingus
Aer Lingus
- Iberia
Iberia
- Turkish Airlines
Turkish Airlines
Be in the know
Book smarter
Cheap Flights from Barcelona (BCN) to Washington (IAD)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Barcelona (BCN) to Washington (IAD)
February is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Barcelona Intl. |
Destination airport | Washington Dulles Intl. |
Return price | AU$678 |
Distance | 6476 km |
Average flight time | 8 hours 50 mins |
Your quick guide to flights from Barcelona to Washington
Pick up great flights from Barcelona to Washington
With Expedia, you have your pick of 3 flights a day with 20 airlines covering flights from Barcelona to Washington. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Barcelona to Washington that take around 8 hours.
Find cheap flights from Barcelona to Washington
From the great flight deals with prices currently ranging from AU$678 to AU$1,839, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Barcelona to Washington around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Washington is normally in November.
Reasons to book your flight from Barcelona to Washington with Expedia
Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Barcelona to Washington across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Washington right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.
Frequently asked questions
Explore a world of travel with Expedia
- Trending Routes
- Top Flights Destinations
- Related Carriers
- Alternative Routes
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes to Washington
- Bangkok to Washington (BKK - IAD)
- Darwin to Washington (DRW - IAD)
- Adelaide to Washington (ADL - IAD)
- Cairns to Washington (CNS - IAD)
- New York to Washington (JFK - IAD)
- Canberra to Washington (CBR - IAD)
- Melbourne to Washington (MEL - IAD)
- London to Washington (LHR - IAD)
- Brisbane to Washington (BNE - IAD)
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to San Diego
- Flights to Myrtle Beach
- Flights to Ocean City
- Flights to Boston
- Flights to Miami
- Flights to Destin
- Flights to Nashville
- Flights to Atlantic City
- Flights to Pigeon Forge
- Flights to Houston
- Flights to Panama City Beach
- Flights to Honolulu
- Flights to Atlanta
- Flights to Gatlinburg
- Flights to Seattle
- Flights to San Antonio
- Flights to Virginia Beach
Washington
Baltimore
Expedia's Latest Trends
- Rooty Hill Hotels
- Comfort Inn Western
- Philippines hotels
- Marion Motel and Apartments
- The Cubana Ballina
- The Coach House at The Rift Estate
- Waldheim Chalet hotels
- Luxe Unit with 160 degree ocean and beach views
- Courtyard By Marriott Bali Seminyak Resort
- Castle Bamboo Waikīkī Hotel
- Singapore hotels
- GMHBA Stadium hotels
- Paradox Sydney
- Laguna Quays hotels
- Upper Coomera Hotels
- Brickfields Hotels
- Imperial Hotel, Tokyo
- Brisbane to Blackall
- Kingsford Smith Intl. to Newport News - Williamsburg Intl.
- Dubai Intl. to King Khaled Intl.
- Cheap Jacksonville Flights
- Rarotonga Intl. to Mauke
- Kingsford Smith Intl. to Saipan Intl.
- Kingsford Smith Intl. to Roissy-Charles de Gaulle
- Hervey Bay to Rockhampton
- Mildura to Perth
- Kuala Lumpur Intl. to Semporna
- Tullamarine to Ngurah Rai Intl.