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

Return flights

17 Feb - 10 Mar	Thai AirAsia X
28 Feb - 23 Mar	Air China
16 Feb - 17 Feb	Thai AirAsia X
18 Feb - 24 Mar	Air China
17 Feb - 05 Mar	Air China
17 Feb - 01 Mar	Thai AirAsia X
20 Feb - 21 Mar	Air China
26 Feb - 17 Mar	VietJet Air
24 Feb - 22 Mar	Jetstar Japan
15 Feb - 10 Mar	Air Japan
26 Feb - 16 Mar	VietJet Air
12 Feb - 18 Feb	VietJet Air
15 Feb - 16 Feb	Thai Airways
26 Feb - 27 Feb	Air China
24 Feb - 28 Feb	SriLankan Airlines
20 Feb - 27 Feb	China Eastern
09 Feb - 14 Feb	Zipair
10 Feb - 27 Feb	Peach
25 Feb - 26 Feb	Batik Air Malaysia
13 Feb - 24 Feb	Thai Airways

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

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 February from 480€

Return flights