Cheapest return flights from Sydney to Vienna in September from $789

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

Return flights

15 Sep - 21 Oct Scoot Tigerair
08 Sep - 16 Oct Scoot Tigerair
16 Sep - 23 Sep Scoot Tigerair
15 Sep - 23 Sep Scoot Tigerair
10 Sep - 23 Sep Scoot Tigerair
05 Sep - 18 Sep Scoot Tigerair
04 Sep - 18 Sep Scoot Tigerair
03 Sep - 16 Oct Scoot Tigerair
04 Sep - 14 Sep Air China
02 Sep - 16 Sep Air China
02 Sep - 19 Oct Air China
11 Sep - 27 Sep Scoot Tigerair
22 Sep - 07 Oct Scoot Tigerair
04 Sep - 03 Oct Air China
11 Sep - 03 Oct Air China
11 Sep - 05 Oct Air China
02 Sep - 21 Oct Air China
11 Sep - 06 Oct Air China
14 Sep - 20 Sep Turkish Airlines
08 Sep - 15 Sep Etihad Airways

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

Book a cheap hotel in Vienna

Cheap car rent in Vienna

Feel free to contact us with any feedback or request another flight research.