AirHint found the following cheapest return flights from New York (JFK) to Rio De Janeiro (GIG) in December 2025 (see full year).

Return flights

10 Dec - 25 Dec	Avianca
24 Dec - 29 Dec	LATAM Airlines Group
29 Dec - 09 Jan	LATAM Airlines Group
24 Dec - 27 Dec	GOL Linhas Aéreas
23 Dec - 01 Jan	GOL Linhas Aéreas
17 Dec - 31 Dec	Air Canada
25 Dec - 01 Jan	GOL Linhas Aéreas
22 Dec - 28 Dec	GOL Linhas Aéreas
22 Dec - 28 Dec	Delta	direct
20 Dec - 01 Jan	Air Canada
29 Dec - 05 Jan	LATAM Airlines Group
11 Dec - 04 Jan	LATAM Airlines Group
30 Dec - 01 Jan	LATAM Airlines Group
09 Dec - 06 Jan	American Airlines
29 Dec - 03 Jan	Avianca
28 Dec - 02 Jan	GOL Linhas Aéreas

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

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from New York to Rio De Janeiro in December from $855

Return flights