Flights from Barcelona to Washington, D.C. from $ 613*
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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 | 01/28/26 - 03/18/26 | from $Â 613 Viewed: 12 hours ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/28/26 - 03/18/26 | from $Â 772 Viewed: 12 hours ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/28/26 - 03/18/26 | from $Â 1,094 Viewed: 12 hours ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/11/26 - 01/18/26 | from $Â 728 Viewed: 1 day ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/11/26 - 01/18/26 | from $Â 887 Viewed: 1 day ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/11/26 - 01/18/26 | from $Â 1,192 Viewed: 1 day ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/12/26 - 05/20/26 | from $Â 810 Viewed: 4 hours ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/12/26 - 05/21/26 | from $Â 810 Viewed: 4 hours 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.
