Cheapest return flights from New York to Santiago in December from 621€

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

Return flights

08 Dec - 18 Jan Frontier Airlines
15 Dec - 24 Dec LATAM Airlines Group
31 Dec - 18 Jan Frontier Airlines
11 Dec - 19 Dec Copa
14 Dec - 24 Dec LATAM Airlines Group
15 Dec - 25 Dec LATAM Airlines Group
15 Dec - 20 Dec LATAM Airlines Group
11 Dec - 26 Dec Copa
12 Dec - 24 Dec Frontier Airlines
14 Dec - 23 Dec LATAM Airlines Group
10 Dec - 14 Dec Copa
10 Dec - 17 Dec LATAM Airlines Group
13 Dec - 23 Jan Frontier Airlines
28 Dec - 07 Jan LATAM Airlines Group
10 Dec - 19 Jan Copa
15 Dec - 16 Jan LATAM Airlines Group
14 Dec - 14 Jan Frontier Airlines
16 Dec - 15 Jan Frontier Airlines
25 Dec - 15 Jan Frontier Airlines
07 Dec - 07 Jan Frontier Airlines

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

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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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