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

Return flights

05 Oct - 07 Oct	Thai AirAsia
05 Oct - 20 Oct	Thai AirAsia
05 Oct - 08 Oct	Thai AirAsia
05 Oct - 11 Oct	Thai AirAsia
05 Oct - 16 Oct	Thai AirAsia
05 Oct - 24 Oct	Thai AirAsia
05 Oct - 09 Oct	Thai AirAsia
05 Oct - 19 Oct	Thai AirAsia
05 Oct - 10 Oct	Thai AirAsia
23 Oct - 24 Oct	Thai AirAsia
23 Oct - 01 Nov	Thai AirAsia
23 Oct - 09 Nov	Thai AirAsia
27 Oct - 01 Nov	Thai AirAsia
26 Oct - 01 Nov	Thai AirAsia
27 Oct - 09 Nov	Thai AirAsia
26 Oct - 09 Nov	Thai AirAsia
23 Oct - 02 Nov	Thai AirAsia
23 Oct - 11 Nov	Thai AirAsia
24 Oct - 01 Nov	Thai AirAsia
27 Oct - 15 Nov	Thai AirAsia

Also check the deals for one-way flights from Kathmandu to Osaka in October.

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 Osaka in October from 528€

Return flights