Cheapest return flights from Sydney to Kathmandu in June from 667€

Best time to book flights for Sydney (SYD) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Sydney (SYD) to Kathmandu (KTM) in June 2025 (see full year).

Return flights

03 Jun - 23 Jun Singapore Airlines
10 Jun - 20 Jun Singapore Airlines
15 Jun - 04 Jul Singapore Airlines
15 Jun - 13 Jul Singapore Airlines
03 Jun - 24 Jun Air India
15 Jun - 15 Jul Singapore Airlines
26 Jun - 29 Jul Singapore Airlines
05 Jun - 29 Jul Singapore Airlines
03 Jun - 10 Jul Singapore Airlines
19 Jun - 10 Jul Singapore Airlines
02 Jun - 31 Jul Malaysia Airlines
01 Jun - 22 Jun Qantas
07 Jun - 23 Jun Malaysia Airlines
01 Jun - 31 Jul Malaysia Airlines
24 Jun - 14 Jul Singapore Airlines
16 Jun - 22 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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