Cheapest return flights from San Francisco to San Salvador in April from $219

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

Return flights

18 Apr - 24 Apr American Airlines
21 Apr - 26 Apr American Airlines
18 Apr - 24 Apr Avianca direct
21 Apr - 26 Apr Avianca direct
02 Apr - 05 Apr Avianca direct
10 Apr - 22 Apr Avianca direct
24 Apr - 28 Apr Avianca direct
02 Apr - 08 Apr Avianca direct

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

Powered by

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.

Book a cheap hotel in San Salvador

Cheap car rent in San Salvador

Feel free to contact us with any feedback or request another flight research.