AirHint found the following cheapest return flights from Melbourne (MEL) to Kathmandu (KTM) in May 2026 (see full year).

Return flights

02 May - 18 May	Jetstar
07 May - 22 May	Malaysia Airlines
08 May - 22 May	Malaysia Airlines
12 May - 28 May	Malaysia Airlines
05 May - 28 May	Malaysia Airlines
19 May - 26 May	Malaysia Airlines
19 May - 24 May	Malaysia Airlines
08 May - 21 May	Malaysia Airlines
22 May - 25 May	Malaysia Airlines
23 May - 12 Jun	Malaysia Airlines
29 May - 13 Jun	Malaysia Airlines
09 May - 23 May	Malaysia Airlines
17 May - 06 Jun	IndiGo
18 May - 08 Jun	IndiGo
07 May - 06 Jun	IndiGo

Also check the deals for one-way flights from Melbourne to Kathmandu in May.

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 May from 518€

Return flights