Cheapest one-way flights from Los Angeles to San Salvador in December from $117

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

One-Way flights

13 Dec Spirit Airlines
04 Dec Spirit Airlines
10 Dec Spirit Airlines
06 Dec Spirit Airlines
09 Dec Frontier Airlines
11 Dec Frontier Airlines
31 Dec Spirit Airlines
07 Dec Spirit Airlines
08 Dec Spirit Airlines
12 Dec Spirit Airlines

Also check the deals for return flights from Los Angeles to San Salvador in December.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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