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

Return flights

10 Apr - 18 Apr	American Airlines
26 Apr - 28 Apr	American Airlines
24 Apr - 28 Apr	American Airlines
11 Apr - 21 Apr	American Airlines
09 Apr - 14 Apr	Copa
23 Apr - 26 Apr	Copa
15 Apr - 22 Apr	Copa
09 Apr - 16 Apr	Copa
07 Apr - 15 Apr	Copa
11 Apr - 15 Apr	Copa
24 Apr - 03 May	Copa
22 Apr - 02 May	Copa
25 Apr - 02 May	Copa
22 Apr - 02 May	Avianca	direct
24 Apr - 03 May	Avianca	direct
25 Apr - 02 May	Avianca	direct

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

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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Cheapest return flights from New York to San Salvador in April from $265

Return flights