Cheapest one-way flights from New York to San Salvador in September from $50

AirHint found the following cheapest one-way flights from New York (NYC) to San Salvador (SAL) in September 2025 (see full year).

One-Way flights

23 Sep Volaris El Salvador direct
25 Sep Volaris El Salvador direct
21 Sep Spirit Airlines
13 Sep Spirit Airlines
16 Sep Spirit Airlines
14 Sep United
24 Sep United
24 Sep Avianca direct
20 Sep Frontier Airlines
09 Sep United

Also check the deals for return 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.

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.