Cheapest return flights from Boston to San Salvador in February from $187

AirHint found the following cheapest return flights from Boston (BOS) to San Salvador (SAL) in February 2026 (see full year).

Return flights

10 Feb - 17 Feb Spirit Airlines
09 Feb - 15 Feb Spirit Airlines
08 Feb - 17 Feb Spirit Airlines
17 Feb - 20 Mar Spirit Airlines
10 Feb - 18 Feb Spirit Airlines
07 Feb - 14 Feb American Airlines
08 Feb - 14 Feb American Airlines
27 Feb - 11 Mar Spirit Airlines
01 Feb - 17 Feb Spirit Airlines
22 Feb - 11 Mar United
10 Feb - 19 Feb Spirit Airlines
21 Feb - 10 Mar jetBlue
04 Feb - 08 Feb Frontier Airlines
19 Feb - 23 Feb Spirit Airlines
25 Feb - 04 Mar United
25 Feb - 18 Mar Spirit Airlines
06 Feb - 08 Mar Spirit Airlines
18 Feb - 22 Mar Spirit Airlines
25 Feb - 18 Mar Avianca direct
17 Feb - 21 Mar American Airlines

Also check the deals for one-way flights from Boston to San Salvador in February.

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