Cheapest return flights from New York to Sao Paulo in December from 537€

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

Return flights

31 Dec - 20 Jan LATAM Airlines Group
08 Dec - 10 Dec Frontier Airlines
07 Dec - 09 Dec LATAM Airlines Group
28 Dec - 24 Jan LATAM Airlines Group
28 Dec - 22 Jan Delta direct
29 Dec - 22 Jan LATAM Airlines Group
10 Dec - 17 Dec Frontier Airlines
16 Dec - 20 Jan Frontier Airlines
12 Dec - 19 Jan Frontier Airlines
09 Dec - 16 Dec Frontier Airlines
10 Dec - 23 Dec Frontier Airlines
17 Dec - 22 Jan Frontier Airlines
06 Dec - 09 Dec Avianca
06 Dec - 16 Dec Frontier Airlines
30 Dec - 13 Jan Frontier Airlines
22 Dec - 25 Jan Delta
31 Dec - 13 Jan jetBlue
06 Dec - 13 Dec Avianca
12 Dec - 16 Dec Frontier Airlines
10 Dec - 17 Dec Delta direct

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

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