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

Return flights

17 Mar - 23 Mar	Cathay Pacific
23 Mar - 16 Apr	Cathay Pacific
05 Mar - 23 Mar	Cathay Pacific
01 Mar - 08 Mar	Cathay Pacific
06 Mar - 28 Mar	Gulf Air
07 Mar - 27 Mar	Etihad Airways
06 Mar - 27 Mar	Air India
13 Mar - 28 Mar	Etihad Airways
12 Mar - 28 Mar	Etihad Airways
07 Mar - 28 Mar	Etihad Airways
14 Mar - 21 Mar	Etihad Airways
24 Mar - 13 Apr	Air India
19 Mar - 06 Apr	Spirit Airlines
19 Mar - 05 Apr	Spirit Airlines
26 Mar - 12 Apr	Air India
19 Mar - 13 Apr	Air India

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

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 March from $709

Return flights