Cheapest return flights from New York to Kathmandu in December from 766€

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

Return flights

02 Dec - 22 Dec Norse Atlantic Airways (UK)
05 Dec - 20 Dec Norse Atlantic Airways (UK)
01 Dec - 16 Dec KLM
03 Dec - 21 Jan Turkish Airlines
01 Dec - 14 Dec Norse Atlantic Airways
08 Dec - 15 Dec Norse Atlantic Airways (UK)
01 Dec - 15 Jan Norse Atlantic Airways
08 Dec - 15 Jan Norse Atlantic Airways (UK)
30 Dec - 16 Jan SWISS
03 Dec - 16 Jan Norse Atlantic Airways (UK)
10 Dec - 14 Jan Norse Atlantic Airways (UK)
13 Dec - 24 Jan Norse Atlantic Airways
05 Dec - 09 Jan Norse Atlantic Airways (UK)
11 Dec - 15 Dec Iberia
10 Dec - 12 Jan Norse Atlantic Airways (UK)
10 Dec - 10 Jan Norse Atlantic Airways (UK)
10 Dec - 17 Dec Lufthansa
16 Dec - 23 Dec Frontier Airlines
09 Dec - 30 Dec Turkish Airlines
20 Dec - 30 Dec SWISS

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

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