Cheapest return flights from Sydney to Vienna in September 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 September 2025 (see full year).

Return flights

01 Sep - 30 Sep Air India
02 Sep - 30 Sep Virgin Australia
25 Sep - 11 Oct Turkish Airlines
26 Sep - 03 Oct China Airlines
10 Sep - 27 Sep Air Canada
10 Sep - 12 Sep Air Canada
26 Sep - 12 Oct Emirates
22 Sep - 21 Oct Jetstar

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.

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