AirHint found the following cheapest return flights from New York (NYC) to Kuala Lumpur (KUL) in December 2025 (see full year).

Return flights

04 Dec - 22 Dec	Turkish Airlines
05 Dec - 22 Dec	Turkish Airlines
04 Dec - 12 Dec	Turkish Airlines
05 Dec - 14 Dec	Turkish Airlines
05 Dec - 28 Dec	Turkish Airlines
27 Dec - 13 Jan	Etihad Airways
14 Dec - 21 Dec	Norse Atlantic Airways (UK)
16 Dec - 14 Jan	IndiGo
17 Dec - 14 Jan	HiSky Europe
26 Dec - 03 Jan	Turkish Airlines
18 Dec - 05 Jan	TAP
19 Dec - 04 Jan	HiSky Europe
25 Dec - 18 Jan	KLM
21 Dec - 07 Jan	Delta
16 Dec - 05 Jan	KLM
23 Dec - 03 Jan	Turkish Airlines

Also check the deals for one-way flights from New York to Kuala Lumpur 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 Kuala Lumpur in December from 775€

Return flights