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

Return flights

10 Oct - 19 Oct	Pegasus Airlines
11 Oct - 19 Oct	Wizz Air
10 Oct - 16 Oct	Wizz Air
04 Oct - 19 Oct	IndiGo
05 Oct - 23 Oct	IndiGo
28 Oct - 01 Nov	IndiGo
24 Oct - 03 Nov	IndiGo
15 Oct - 08 Nov	IndiGo
16 Oct - 05 Nov	IndiGo
22 Oct - 09 Nov	IndiGo
19 Oct - 04 Nov	IndiGo
25 Oct - 04 Nov	IndiGo
11 Oct - 31 Oct	IndiGo
23 Oct - 02 Nov	IndiGo
23 Oct - 08 Nov	flydubai

Also check the deals for one-way flights from Budapest 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 Budapest to Kathmandu in October from 551€

Return flights