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

Return flights

02 Oct - 22 Oct	Ryanair
27 Oct - 09 Nov	Ryanair
04 Oct - 09 Nov	Ryanair
07 Oct - 22 Oct	Air Serbia
31 Oct - 22 Nov	Ryanair
15 Oct - 22 Oct	Ryanair
23 Oct - 13 Nov	Wizz Air
18 Oct - 07 Nov	Ryanair
09 Oct - 25 Oct	Ryanair
02 Oct - 25 Oct	Ryanair
11 Oct - 26 Oct	Ryanair
19 Oct - 01 Nov	Ryanair
08 Oct - 03 Nov	Fly One
15 Oct - 07 Nov	Fly One
22 Oct - 16 Nov	Fly One

Also check the deals for one-way flights from Hahn to Kathmandu 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 Hahn to Kathmandu in October from 592€

Return flights