AirHint found the following cheapest return flights from Kathmandu (KTM) to Tokyo (NRT) in November 2025 (see full year).

Return flights

20 Nov - 04 Dec	Air China
17 Nov - 27 Nov	China Southern
14 Nov - 21 Nov	Air China
23 Nov - 26 Nov	Air China
14 Nov - 03 Dec	Air China
14 Nov - 28 Nov	China Southern
16 Nov - 25 Nov	China Southern
22 Nov - 25 Nov	China Southern
19 Nov - 03 Dec	Thai Airways
28 Nov - 17 Dec	Thai Airways
30 Nov - 07 Dec	Cathay Pacific
24 Nov - 01 Dec	Cathay Pacific
30 Nov - 24 Dec	Thai Airways
01 Nov - 31 Dec	Thai Lion Air
28 Nov - 31 Dec	Thai Airways
04 Nov - 02 Dec	China Southern
07 Nov - 07 Nov	Thai Airways

Also check the deals for one-way flights from Kathmandu to Tokyo in November.

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 Kathmandu to Tokyo in November from $617

Return flights