Cheapest return flights from San Francisco to San Salvador in April from $323

Best time to book flights for San Francisco (SFO) to San Salvador (SAL) flights at AirHint

AirHint found the following cheapest return flights from San Francisco (SFO) to San Salvador (SAL) in April 2025 (see full year).

Return flights

22 Apr - 29 Apr Copa
09 Apr - 16 Apr Copa
13 Apr - 16 Apr Copa
07 Apr - 09 May Copa
09 Apr - 16 Apr Avianca direct
25 Apr - 13 May Avianca direct
24 Apr - 23 May Avianca direct
15 Apr - 28 Apr Copa
18 Apr - 21 Apr Avianca direct
09 Apr - 09 Apr Avianca direct
15 Apr - 28 Apr Avianca direct
10 Apr - 14 Apr Avianca direct
11 Apr - 20 Apr Avianca direct

Also check the deals for one-way flights from San Francisco to San Salvador in April.

Skyscanner

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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