Cheapest one-way flights from New York to Santiago in September from 219€

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

One-Way flights

15 Sep Spirit Airlines
08 Sep Spirit Airlines
16 Sep Spirit Airlines
11 Sep Spirit Airlines
26 Sep Spirit Airlines
25 Sep Spirit Airlines
17 Sep Spirit Airlines
30 Sep Spirit Airlines
01 Sep jetBlue
22 Sep Spirit Airlines

Also check the deals for return 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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