Cheapest one-way flights from New York to Kathmandu in December from 445€

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

One-Way flights

08 Dec Norse Atlantic Airways (UK)
05 Dec Norse Atlantic Airways (UK)
31 Dec Lufthansa
07 Dec Royal Air Maroc
10 Dec FrenchBee
04 Dec SWISS
11 Dec Air Serbia
16 Dec Norse Atlantic Airways
19 Dec Porter Airlines (Canada) Ltd

Also check the deals for return flights from New York to Kathmandu in December.

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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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