Cheapest return flights from Adelaide to Kathmandu in September from 835€

AirHint found the following cheapest return flights from Adelaide (ADL) to Kathmandu (KTM) in September 2025 (see full year).

Return flights

20 Sep - 30 Oct Indonesia AirAsia
01 Sep - 15 Sep Qantas
16 Sep - 07 Oct Malaysia Airlines
17 Sep - 28 Oct Emirates
18 Sep - 30 Oct Emirates
24 Sep - 09 Oct Qantas
27 Sep - 27 Oct Qatar Airways
26 Sep - 26 Oct Emirates
19 Sep - 28 Oct Malaysia Airlines
22 Sep - 25 Oct Emirates
25 Sep - 24 Oct Emirates

Also check the deals for one-way flights from Adelaide to Kathmandu in September.

Skyscanner

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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