Cheapest return flights from Los Angeles to San Salvador in December from 394€

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

Return flights

30 Dec - 19 Jan Spirit Airlines
30 Dec - 20 Jan Spirit Airlines
31 Dec - 16 Jan United
28 Dec - 31 Dec Spirit Airlines
26 Dec - 17 Jan Spirit Airlines
27 Dec - 31 Dec United
26 Dec - 16 Jan Spirit Airlines
25 Dec - 28 Dec Frontier Airlines
25 Dec - 15 Jan Spirit Airlines
25 Dec - 31 Dec Frontier Airlines
24 Dec - 31 Dec Spirit Airlines
24 Dec - 29 Dec Spirit Airlines
24 Dec - 28 Dec Spirit Airlines
28 Dec - 12 Jan Spirit Airlines
26 Dec - 29 Dec United
28 Dec - 01 Jan United
25 Dec - 30 Dec Frontier Airlines
25 Dec - 29 Dec Frontier Airlines
24 Dec - 13 Jan Spirit Airlines
30 Dec - 08 Jan Frontier Airlines

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

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