Cheapest return flights from New York to Buenos Aires in December from 606€

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

Return flights

02 Dec - 10 Dec Frontier Airlines
11 Dec - 18 Dec Delta
01 Dec - 08 Dec Delta direct
02 Dec - 14 Dec LATAM Airlines Group
09 Dec - 18 Dec Delta direct
01 Dec - 09 Dec Delta direct
02 Dec - 10 Dec Delta direct
03 Dec - 08 Dec Delta direct
10 Dec - 17 Dec Delta direct
03 Dec - 05 Dec Avianca
09 Dec - 25 Jan Delta direct
26 Dec - 23 Jan LATAM Airlines Group
17 Dec - 21 Jan Frontier Airlines
01 Dec - 11 Jan LATAM Airlines Group
17 Dec - 15 Jan jetBlue
30 Dec - 12 Jan LATAM Airlines Group
15 Dec - 09 Jan Frontier Airlines
28 Dec - 11 Jan Frontier Airlines
16 Dec - 12 Jan Frontier Airlines
12 Dec - 09 Jan Frontier Airlines

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

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