Cheapest one-way flights from Las Vegas to San Salvador in January from $86

AirHint found the following cheapest one-way flights from Las Vegas (LAS) to San Salvador (SAL) in January 2026 (see full year).

One-Way flights

22 Jan Spirit Airlines
21 Jan Spirit Airlines
09 Jan Spirit Airlines
17 Jan Spirit Airlines
10 Jan Spirit Airlines
06 Jan Frontier Airlines
01 Jan United
22 Jan Avianca direct
20 Jan Avianca direct
27 Jan Avianca direct

Also check the deals for return flights from Las Vegas to San Salvador in January.

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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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