Cheapest return flights from Santiago to New York in September from 418€

Best time to book flights for Santiago (STI) to New York (JFK) flights at AirHint

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

Return flights

13 Sep - 26 Sep Delta direct
12 Sep - 28 Sep Delta direct
15 Sep - 05 Oct Delta direct
05 Sep - 19 Sep jetBlue
05 Sep - 19 Sep Delta direct
04 Sep - 20 Sep Delta direct
06 Sep - 15 Sep Delta direct
05 Sep - 12 Sep Delta direct
01 Sep - 15 Sep jetBlue direct
03 Sep - 12 Sep Delta direct

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