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

Return flights

25 Oct - 16 Nov	AirAsia X
30 Oct - 13 Nov	Scoot
20 Oct - 21 Nov	Jetstar
31 Oct - 30 Nov	AirAsia X
23 Oct - 19 Nov	Scoot
22 Oct - 22 Nov	AirAsia X
18 Oct - 29 Nov	AirAsia X
19 Oct - 13 Nov	Batik Air Malaysia
21 Oct - 28 Oct	Jetstar
20 Oct - 04 Nov	Jetstar
21 Oct - 09 Nov	Jetstar
18 Oct - 28 Oct	AirAsia X
20 Oct - 26 Oct	Jetstar
20 Oct - 27 Oct	Jetstar
22 Oct - 30 Oct	AirAsia X
19 Oct - 29 Oct	Batik Air Malaysia
18 Oct - 25 Oct	AirAsia X
21 Oct - 30 Oct	Jetstar
17 Oct - 25 Oct	VietJet Air
17 Oct - 24 Oct	Jetstar

Also check the deals for one-way flights from Melbourne 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 Melbourne to Kathmandu in October from 540€

Return flights