Cheapest return flights from New York to San Salvador in September from $236

Best time to book flights for New York (JFK) to San Salvador (SAL) flights at AirHint

AirHint found the following cheapest return flights from New York (JFK) to San Salvador (SAL) in September 2025 (see full year).

Return flights

23 Sep - 08 Oct Aeromexico
13 Sep - 22 Sep American Airlines
23 Sep - 08 Oct Avianca direct
13 Sep - 21 Sep jetBlue
08 Sep - 16 Sep Copa
17 Sep - 21 Sep Copa
13 Sep - 21 Sep Avianca direct
17 Sep - 21 Sep Avianca direct
13 Sep - 22 Sep Avianca direct
08 Sep - 16 Sep Avianca direct

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

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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