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

Return flights

04 Dec - 07 Dec	LATAM Airlines Group
12 Dec - 28 Dec	LATAM Airlines Group
30 Dec - 15 Jan	Avianca
23 Dec - 30 Dec	LATAM Airlines Group
04 Dec - 07 Dec	Delta	direct
17 Dec - 28 Dec	Avianca
23 Dec - 17 Jan	LATAM Airlines Group
27 Dec - 09 Jan	Avianca
17 Dec - 06 Jan	Avianca
17 Dec - 07 Jan	Avianca
15 Dec - 09 Jan	Avianca
07 Dec - 04 Jan	Avianca
26 Dec - 01 Jan	Avianca
19 Dec - 29 Dec	Avianca
24 Dec - 04 Jan	Avianca
05 Dec - 04 Jan	Avianca

Also check the deals for one-way flights from New York to Lima 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 Lima in December from 448€

Return flights