Flights from Boston to San Salvador from $ 280*
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1 Passenger, Economy
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Featured daily fares for flights from Boston (BOS) to San Salvador (SAL)
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More United deals on Boston (BOS) to San Salvador (SAL) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | San Salvador (SAL) | Roundtrip | Economy | 02/04/26 - 02/11/26 | from $Â 280 Viewed: 14 hours ago |
| Boston (BOS) | San Salvador (SAL) | Roundtrip | Economy | 01/28/26 - 02/11/26 | from $Â 280 Viewed: 14 hours ago |
| Boston (BOS) | San Salvador (SAL) | Roundtrip | Economy | 02/08/26 - 02/12/26 | from $Â 301 Viewed: 14 hours ago |
| Boston (BOS) | San Salvador (SAL) | Roundtrip | Economy | 02/08/26 - 02/15/26 | from $Â 303 Viewed: 14 hours ago |
| Boston (BOS) | San Salvador (SAL) | Roundtrip | Economy | 02/07/26 - 02/11/26 | from $Â 303 Viewed: 14 hours ago |
| Boston (BOS) | San Salvador (SAL) | Roundtrip | Economy | 01/25/26 - 01/29/26 | from $Â 310 Viewed: 14 hours ago |
| Boston (BOS) | San Salvador (SAL) | Roundtrip | Economy | 02/03/26 - 02/17/26 | from $Â 317 Viewed: 14 hours ago |
| Boston (BOS) | San Salvador (SAL) | Roundtrip | Economy | 01/27/26 - 02/03/26 | from $Â 324 Viewed: 14 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.
