Flights from Madrid to Washington, D.C. from $ 729*
More United deals on Madrid (MAD) to Washington, D.C. (IAD) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 05/23/26 - 07/12/26 | from $ 729 Viewed: 4 hours ago |
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 09/02/26 - 09/16/26 | from $ 738 Viewed: 3 hours ago |
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 05/23/26 - 07/04/26 | from $ 876 Viewed: 4 hours ago |
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 07/08/26 - 07/15/26 | from $ 876 Viewed: 3 hours ago |
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 06/08/26 - 07/27/26 | from $ 730 Viewed: 11 hours ago |
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 06/01/26 - 08/15/26 | from $ 873 Viewed: 1 day ago |
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 06/01/26 - 08/17/26 | from $ 877 Viewed: 13 hours ago |
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 07/15/26 - 09/23/26 | from $ 881 Viewed: 22 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.
