Cheapest return flights from New York to Santiago in December from 501€

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

Return flights

08 Dec - 12 Dec Allegiant Air
13 Dec - 23 Jan Spirit Airlines
07 Dec - 14 Dec Frontier Airlines
12 Dec - 17 Jan Frontier Airlines
07 Dec - 14 Dec Delta direct
10 Dec - 19 Jan Delta
10 Dec - 25 Dec Spirit Airlines
11 Dec - 18 Dec Delta
12 Dec - 24 Dec Frontier Airlines
31 Dec - 10 Jan Spirit Airlines
14 Dec - 21 Dec Delta
07 Dec - 28 Dec Spirit Airlines
12 Dec - 21 Dec Spirit Airlines
07 Dec - 29 Dec Frontier Airlines
11 Dec - 07 Jan Spirit Airlines
13 Dec - 09 Jan Spirit Airlines
10 Dec - 01 Jan Spirit Airlines
26 Dec - 09 Jan Copa
23 Dec - 13 Jan Frontier Airlines
22 Dec - 13 Jan Allegiant Air

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

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