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

Return flights

04 Dec - 08 Dec	jetBlue
05 Dec - 08 Dec	Delta
05 Dec - 10 Dec	Delta
06 Dec - 10 Dec	Delta
07 Dec - 14 Dec	Delta
01 Dec - 08 Dec	Air Canada
15 Dec - 11 Jan	Frontier Airlines
09 Dec - 15 Dec	Copa
16 Dec - 06 Jan	Frontier Airlines
03 Dec - 07 Dec	Copa
20 Dec - 27 Dec	jetBlue
28 Dec - 08 Jan	Copa
15 Dec - 10 Jan	WestJet
21 Dec - 29 Dec	WestJet
26 Dec - 01 Jan	Frontier Airlines
27 Dec - 02 Jan	jetBlue
25 Dec - 04 Jan	WestJet
24 Dec - 04 Jan	Copa
14 Dec - 03 Jan	Delta

Also check the deals for one-way flights from New York to Liberia 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 Liberia in December from 356€

Return flights