Cheapest return flights from Los Angeles to San Salvador in December from $246

AirHint found the following cheapest return flights from Los Angeles (LAX) to San Salvador (SAL) in December 2025 (see full year).

Return flights

06 Dec - 16 Dec Spirit Airlines
07 Dec - 10 Dec Spirit Airlines
05 Dec - 10 Dec Spirit Airlines
06 Dec - 10 Dec Spirit Airlines
06 Dec - 09 Dec Spirit Airlines
10 Dec - 16 Dec Spirit Airlines
09 Dec - 16 Dec Spirit Airlines
05 Dec - 12 Dec Spirit Airlines
05 Dec - 09 Dec Spirit Airlines
10 Dec - 13 Dec Spirit Airlines
09 Dec - 22 Jan Frontier Airlines
08 Dec - 22 Jan Spirit Airlines
13 Dec - 11 Jan Spirit Airlines
31 Dec - 16 Jan Spirit Airlines
30 Dec - 13 Jan Spirit Airlines
29 Dec - 13 Jan Spirit Airlines
30 Dec - 15 Jan Spirit Airlines
13 Dec - 13 Jan Spirit Airlines
30 Dec - 19 Jan Spirit Airlines
30 Dec - 10 Jan Spirit Airlines

Also check the deals for one-way flights from Los Angeles to San Salvador in December.

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