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

Return flights

07 Oct - 21 Oct	United
01 Oct - 15 Oct	United
03 Oct - 06 Oct	United
21 Oct - 04 Nov	United
22 Oct - 05 Nov	United
03 Oct - 17 Oct	United
08 Oct - 22 Oct	United
15 Oct - 29 Oct	United
23 Oct - 06 Nov	United
09 Oct - 15 Oct	Spirit Airlines
30 Oct - 13 Nov	United
14 Oct - 28 Oct	United
28 Oct - 11 Nov	United
02 Oct - 16 Oct	United
09 Oct - 20 Oct	Spirit Airlines
31 Oct - 14 Nov	United
18 Oct - 01 Nov	United
24 Oct - 07 Nov	United
25 Oct - 08 Nov	United
19 Oct - 02 Nov	United

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

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 October from $262

Return flights