Cheapest one-way flights from New York to Santiago in January from $268

AirHint found the following cheapest one-way flights from New York (LGA) to Santiago (SCL) in January 2026 (see full year).

One-Way flights

11 Jan Spirit Airlines
04 Jan Spirit Airlines
01 Jan Frontier Airlines
29 Jan Spirit Airlines
24 Jan Spirit Airlines
03 Jan LATAM Airlines Group
27 Jan Avianca
21 Jan Avianca
28 Jan Avianca
15 Jan Avianca

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

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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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