Cheapest return BNE–KTM flights, September

AirHint found the following cheapest return flights from Brisbane (BNE) to Kathmandu (KTM) in September 2026 (see full year).

Return flights

04 Sep - 14 Sep Malaysia Airlines
15 Sep - 27 Oct Jetstar
16 Sep - 27 Oct VietJet Air
17 Sep - 28 Oct Jetstar
13 Sep - 29 Oct Virgin Australia
14 Sep - 29 Oct VietJet Air
24 Sep - 19 Oct Singapore Airlines
27 Sep - 16 Oct Singapore Airlines
09 Sep - 25 Sep Singapore Airlines
09 Sep - 26 Sep Singapore Airlines
09 Sep - 27 Sep Singapore Airlines
24 Sep - 16 Oct Singapore Airlines
10 Sep - 24 Sep Singapore Airlines
15 Sep - 28 Oct Jetstar
14 Sep - 05 Oct VietJet Air

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

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