Cheapest return flights from Sydney to Kathmandu in June from 546€

AirHint found the following cheapest return flights from Sydney (SYD) to Kathmandu (KTM) in June 2026 (see full year).

Return flights

05 Jun - 19 Jun VietJet Air
10 Jun - 20 Jun Singapore Airlines
09 Jun - 23 Jun Singapore Airlines
11 Jun - 29 Jul Malaysia Airlines
10 Jun - 29 Jul Malaysia Airlines
10 Jun - 28 Jul Malaysia Airlines
09 Jun - 14 Jul Singapore Airlines
23 Jun - 11 Jul Malaysia Airlines
26 Jun - 04 Jul Air India
19 Jun - 20 Jun Malaysia Airlines

Also check the deals for one-way flights from Sydney to Kathmandu in June.

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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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