Cheapest return flights from New York to Kathmandu in December from $796

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

Return flights

29 Dec - 19 Jan Cathay Pacific
30 Dec - 19 Jan Cathay Pacific
28 Dec - 19 Jan Cathay Pacific
28 Dec - 20 Jan Cathay Pacific
05 Dec - 13 Dec Norse Atlantic Airways (UK)
02 Dec - 19 Dec Etihad Airways
10 Dec - 25 Jan Lufthansa
11 Dec - 17 Jan Lufthansa
09 Dec - 20 Jan Turkish Airlines
10 Dec - 12 Jan Turkish Airlines
23 Dec - 19 Jan Lufthansa
13 Dec - 24 Jan Turkish Airlines

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

Skyscanner

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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