Cheapest return flights from San Francisco to San Salvador in January from 355€

AirHint found the following cheapest return flights from San Francisco (SFO) to San Salvador (SAL) in January 2026 (see full year).

Return flights

17 Jan - 21 Jan Avianca direct
22 Jan - 25 Jan United
09 Jan - 16 Jan Avianca direct
12 Jan - 19 Jan Avianca direct
06 Jan - 13 Jan United
11 Jan - 18 Jan Avianca direct
22 Jan - 25 Jan Avianca direct

Also check the deals for one-way flights from San Francisco 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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