Flights from Barcelona to Washington, D.C. from $ 563*
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1 Passenger, Economy
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Featured daily fares for flights from Barcelona (BCN) to Washington, D.C. (IAD)
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More United deals on Barcelona (BCN) to Washington, D.C. (IAD) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/14/26 - 03/23/26 | from $Â 563 Viewed: 15 hours ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/27/26 - 02/02/26 | from $Â 567 Viewed: 30 minutes ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 02/03/26 - 02/09/26 | from $Â 570 Viewed: 31 minutes ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 02/05/26 - 02/09/26 | from $Â 570 Viewed: 1 hour ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/28/26 - 02/03/26 | from $Â 588 Viewed: 22 minutes ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 02/06/26 - 02/08/26 | from $Â 610 Viewed: 26 minutes ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/14/26 - 03/23/26 | from $Â 720 Viewed: 15 hours ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/27/26 - 02/02/26 | from $Â 724 Viewed: 30 minutes ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
