AirHint found the following cheapest one-way flights from Santiago (STI) to New York (JFK) in October 2025 (see full year).

One-Way flights

02 Oct	Frontier Airlines
04 Oct	jetBlue
01 Oct	jetBlue
05 Oct	jetBlue	direct
02 Oct	jetBlue	direct
01 Oct	jetBlue	direct
04 Oct	jetBlue	direct
23 Oct	Delta	direct
14 Oct	Delta	direct
25 Oct	Delta	direct

Also check the deals for return flights from Santiago to New York 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.

Book a cheap hotel in New York

Cheap car rent in New York

Cheapest one-way flights from Santiago to New York in October from 143€

One-Way flights