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

Return flights

09 Mar - 18 Mar	Air China
09 Mar - 20 Mar	Air China
11 Mar - 15 Mar	Air China
09 Mar - 16 Mar	Air China
09 Mar - 15 Mar	Air China
08 Mar - 15 Mar	Air China
08 Mar - 13 Mar	Air China
05 Mar - 10 Mar	Air China
17 Mar - 21 Mar	Air China
16 Mar - 23 Mar	Air China
27 Mar - 01 Apr	Air China
28 Mar - 03 Apr	Air China
25 Mar - 04 Apr	Cathay Pacific

Also check the deals for one-way flights from Tokyo 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 Tokyo to Kathmandu in March from $434

Return flights