AirHint found the following cheapest return flights from New York (JFK) to Kathmandu (KTM) in January 2026 (see full year).

Return flights

18 Jan - 27 Jan	Cathay Pacific
30 Jan - 08 Feb	Cathay Pacific
20 Jan - 19 Feb	Cathay Pacific
20 Jan - 27 Jan	Cathay Pacific
20 Jan - 25 Feb	Cathay Pacific
22 Jan - 01 Feb	Turkish Airlines
22 Jan - 31 Jan	Turkish Airlines
19 Jan - 19 Feb	LEVEL
12 Jan - 03 Feb	Qatar Airways
12 Jan - 28 Jan	Norse Atlantic Airways
17 Jan - 24 Jan	SWISS
08 Jan - 17 Feb	IndiGo
10 Jan - 24 Jan	SWISS
10 Jan - 22 Jan	Norse Atlantic Airways
05 Jan - 20 Jan	SWISS
06 Jan - 26 Jan	SWISS
06 Jan - 24 Feb	Frontier Airlines
06 Jan - 27 Jan	Frontier Airlines
04 Jan - 25 Feb	Cathay Pacific

Also check the deals for one-way flights from New York to Kathmandu in January.

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 Kathmandu in January from 666€

Return flights