Cheapest return flights from Sydney to Vienna in August from $759

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

Return flights

05 Aug - 22 Aug Air China
08 Aug - 29 Aug Air China
05 Aug - 13 Aug Air China
08 Aug - 22 Aug Air China
09 Aug - 22 Aug Air China
09 Aug - 31 Aug Air China
05 Aug - 02 Sep Scoot Tigerair
11 Aug - 05 Sep Air China
09 Aug - 16 Aug Air China
08 Aug - 06 Sep Air China
09 Aug - 30 Aug Air China
05 Aug - 21 Aug Air China
03 Aug - 29 Aug Air China
10 Aug - 07 Sep Air China
13 Aug - 13 Sep Scoot Tigerair
04 Aug - 25 Sep Scoot Tigerair
13 Aug - 12 Sep Air China
10 Aug - 11 Sep Air China
10 Aug - 08 Sep Air China
26 Aug - 06 Sep Scoot Tigerair

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

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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