United flights from San Juan to Washington, D.C. from $ 160*
Featured daily fares for flights from San Juan (SJU) to Washington, D.C. (IAD)
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More United deals on San Juan (SJU) to Washington, D.C. (IAD) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 05/03/2025 - 05/05/2025 | from $ 199* Viewed: 22 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 05/08/2025 - 05/12/2025 | from $ 230* Viewed: 19 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 05/03/2025 - 05/05/2025 | from $ 289* Viewed: 22 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 05/08/2025 - 05/12/2025 | from $ 320* Viewed: 19 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 05/03/2025 - 05/05/2025 | from $ 379* Viewed: 22 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 06/29/2025 - 07/06/2025 | from $ 403* Viewed: 14 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 05/08/2025 - 05/12/2025 | from $ 410* Viewed: 19 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 06/28/2025 - 07/07/2025 | from $ 469* Viewed: 16 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 06/29/2025 - 07/06/2025 | from $ 493* Viewed: 14 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (IAD) | Roundtrip | Economy | 05/08/2025 - 05/12/2025 | from $ 548* Viewed: 19 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 05/08/2025 - 05/12/2025 | from $ 212* Viewed: 19 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 05/08/2025 - 05/12/2025 | from $ 302* Viewed: 19 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 08/29/2025 - 09/01/2025 | from $ 344* Viewed: 14 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 05/08/2025 - 05/12/2025 | from $ 392* Viewed: 19 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 08/29/2025 - 09/01/2025 | from $ 434* Viewed: 14 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 05/31/2025 - 06/07/2025 | from $ 497* Viewed: 11 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 08/29/2025 - 09/01/2025 | from $ 524* Viewed: 14 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 05/31/2025 - 06/07/2025 | from $ 587* Viewed: 11 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 05/31/2025 - 06/07/2025 | from $ 677* Viewed: 11 hours ago |
| FromSan Juan (SJU) | ToWashington, D.C. (DCA) | Roundtrip | Economy | 05/08/2025 - 05/12/2025 | from $ 690* Viewed: 19 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.