Cheapest return flights from Sydney to Vienna in August from $969

Best time to book flights for Sydney (SYD) to Vienna (VIE) flights at AirHint

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

Return flights

25 Aug - 11 Sep Air India
15 Aug - 30 Aug Air India
12 Aug - 15 Sep Virgin Australia
12 Aug - 12 Sep Virgin Australia
01 Aug - 31 Aug ANA
01 Aug - 22 Aug ANA
24 Aug - 11 Sep Air China
11 Aug - 09 Sep China Airlines
08 Aug - 15 Aug Turkish Airlines
11 Aug - 11 Sep China Airlines
18 Aug - 18 Sep China Airlines
15 Aug - 18 Sep China Airlines
15 Aug - 03 Sep Air Canada
01 Aug - 01 Aug Emirates

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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