Cheapest return flights from New York to Santiago in September from 491€

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

Return flights

15 Sep - 22 Sep LATAM Airlines Group
16 Sep - 01 Oct LATAM Airlines Group
15 Sep - 22 Sep Delta direct
09 Sep - 18 Sep Copa
18 Sep - 02 Oct Avianca
01 Sep - 08 Sep Frontier Airlines
13 Sep - 20 Sep Avianca
12 Sep - 19 Sep Avianca
12 Sep - 20 Sep Avianca
04 Sep - 04 Oct LATAM Airlines Group
01 Sep - 08 Sep Delta direct
04 Sep - 27 Sep LATAM Airlines Group
21 Sep - 30 Sep Frontier Airlines

Also check the deals for one-way flights from New York to Santiago 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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