Cheapest return flights from New York to Sao Paulo in December from 423€

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

Return flights

04 Dec - 09 Dec Frontier Airlines
02 Dec - 10 Dec Frontier Airlines
07 Dec - 15 Dec LATAM Airlines Group
02 Dec - 06 Dec Frontier Airlines
08 Dec - 16 Dec LATAM Airlines Group
04 Dec - 23 Jan LATAM Airlines Group
31 Dec - 20 Jan LATAM Airlines Group
01 Dec - 10 Dec Delta direct
03 Dec - 11 Dec LATAM Airlines Group
09 Dec - 17 Dec Frontier Airlines
08 Dec - 12 Dec Frontier Airlines
09 Dec - 14 Jan Frontier Airlines
03 Dec - 07 Dec Frontier Airlines
11 Dec - 14 Jan Frontier Airlines
13 Dec - 14 Jan Frontier Airlines
06 Dec - 14 Jan Frontier Airlines
14 Dec - 14 Jan Frontier Airlines
07 Dec - 15 Jan LATAM Airlines Group
10 Dec - 15 Jan Frontier Airlines
15 Dec - 14 Jan Frontier Airlines

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

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