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

Return flights

06 Jan - 19 Jan	Volaris El Salvador	direct
15 Jan - 19 Jan	Volaris El Salvador	direct
22 Jan - 28 Jan	Volaris El Salvador	direct
30 Jan - 01 Feb	United
06 Jan - 09 Jan	Volaris El Salvador	direct
23 Jan - 06 Feb	American Airlines
18 Jan - 25 Jan	American Airlines
01 Jan - 17 Jan	Volaris El Salvador	direct
07 Jan - 21 Jan	Avianca	direct
23 Jan - 06 Feb	Avianca	direct
08 Jan - 12 Jan	Volaris El Salvador	direct
15 Jan - 20 Jan	Copa
17 Jan - 24 Jan	Copa
18 Jan - 01 Feb	Spirit Airlines
19 Jan - 01 Feb	Spirit Airlines

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

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 January from $146

Return flights