Flights from Washington, D.C. to Barcelona from USD 510
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1 Passenger, Economy
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Promo Code
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Flights from Washington, D.C. to Barcelona
Best Flight Deals from Washington, D.C. to Barcelona
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Washington, D.C. (IAD) | Barcelona (BCN) | Round trip | Economy | 14/09/2026 - 21/09/2026 | From USD 540 Viewed 15 hours ago |
| Washington, D.C. (IAD) | Barcelona (BCN) | Round trip | Economy | 03/08/2026 - 12/09/2026 | From USD 560 Viewed 1 day ago |
| Washington, D.C. (IAD) | Barcelona (BCN) | Round trip | Economy | 09/10/2026 - 18/10/2026 | From USD 625 Viewed 13 hours ago |
| Washington, D.C. (IAD) | Barcelona (BCN) | Round trip | Economy | 30/08/2026 - 08/09/2026 | From USD 510 Viewed 4 hours ago |
| Washington, D.C. (IAD) | Barcelona (BCN) | Round trip | Economy | 20/10/2026 - 29/10/2026 | From USD 555 Viewed 3 hours ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
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Washington, D.C. (IAD)to
Barcelona (BCN)
27/02/2026 - 05/03/2026
Round trip
Business
From
USD 4,193
Viewed 1 day ago
Washington, D.C. (IAD)to
Barcelona (BCN)
07/05/2026 - 11/05/2026
Round trip
Business
From
USD 4,186
Viewed 1 day ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.