AirHint found the following cheapest return flights from Brisbane (BNE) to Vienna (VIE) in August 2025 (see full year).

Return flights

02 Aug - 11 Aug	EVA Air
19 Aug - 26 Aug	EVA Air
17 Aug - 25 Aug	China Eastern
08 Aug - 30 Aug	Singapore Airlines
16 Aug - 24 Aug	Finnair
15 Aug - 25 Aug	China Eastern
01 Aug - 05 Sep	Singapore Airlines
09 Aug - 31 Aug	Qatar Airways
27 Aug - 19 Sep	Qantas
09 Aug - 16 Aug	Qatar Airways
09 Aug - 30 Aug	Qatar Airways
08 Aug - 31 Aug	Singapore Airlines
22 Aug - 10 Sep	Emirates
23 Aug - 12 Sep	Emirates
30 Aug - 06 Sep	Emirates

Also check the deals for one-way flights from Brisbane to Vienna in August.

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 Brisbane to Vienna in August from 658€

Return flights