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

Return flights

29 Nov - 09 Dec	Air China
18 Nov - 30 Dec	Air China
21 Nov - 25 Nov	Air China
22 Nov - 28 Nov	Air China
24 Nov - 03 Dec	Air China
14 Nov - 15 Dec	Air China
15 Nov - 15 Dec	Air China
10 Nov - 12 Dec	Air China
22 Nov - 25 Nov	Air China
28 Nov - 06 Dec	Air China
01 Nov - 08 Nov	Spring Airlines
15 Nov - 22 Nov	China Southern
25 Nov - 15 Dec	Thai AirAsia X
27 Nov - 15 Dec	Thai AirAsia X
29 Nov - 15 Dec	Thai AirAsia X
13 Nov - 30 Nov	Thai AirAsia X
25 Nov - 30 Nov	Thai AirAsia X
18 Nov - 30 Nov	Thai AirAsia X
27 Nov - 30 Nov	Thai AirAsia X
23 Nov - 30 Nov	Thai AirAsia X

Also check the deals for one-way flights from Osaka to Kathmandu 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 Osaka to Kathmandu in November from 357€

Return flights