Cheapest return flights from New York to Santiago in December from $550

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

Return flights

05 Dec - 08 Dec Frontier Airlines
06 Dec - 12 Dec Frontier Airlines
11 Dec - 18 Dec LATAM Airlines Group
01 Dec - 15 Dec Avianca
07 Dec - 14 Dec Delta direct
01 Dec - 17 Dec Delta direct
10 Dec - 25 Dec LATAM Airlines Group
13 Dec - 23 Jan Frontier Airlines
06 Dec - 08 Dec Copa
11 Dec - 26 Dec LATAM Airlines Group
11 Dec - 27 Dec LATAM Airlines Group
31 Dec - 17 Jan Avianca
12 Dec - 17 Jan Frontier Airlines
07 Dec - 07 Jan Frontier Airlines
17 Dec - 07 Jan Frontier Airlines
27 Dec - 11 Jan Frontier Airlines
27 Dec - 12 Jan Delta
10 Dec - 01 Jan LATAM Airlines Group
25 Dec - 08 Jan LATAM Airlines Group
10 Dec - 01 Jan LATAM Airlines Group direct

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

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