AirHint found the following cheapest return flights from New York (JFK) to Rio Negro (MDE) in December 2026 (see full year).

Return flights

01 Dec - 07 Dec	Avianca
01 Dec - 07 Dec	Avianca	direct
23 Dec - 31 Dec	LATAM Airlines Group
30 Dec - 03 Jan	Avianca
30 Dec - 03 Jan	Avianca	direct
04 Dec - 05 Jan	Avianca
09 Dec - 10 Jan	Avianca	direct
02 Dec - 06 Jan	Avianca
23 Dec - 10 Jan	Avianca
19 Dec - 09 Jan	Avianca	direct
20 Dec - 06 Jan	Copa
20 Dec - 10 Jan	Air Canada

Also check the deals for one-way flights from New York to Rio Negro 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 Negro in December from $460

Return flights