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

Return flights

03 Aug - 20 Aug	Air China
15 Aug - 15 Sep	Air China
17 Aug - 25 Aug	Air China
01 Aug - 03 Aug	Air India
29 Aug - 14 Sep	Air India
24 Aug - 09 Sep	Scoot Tigerair
05 Aug - 12 Aug	Scoot Tigerair
17 Aug - 16 Sep	Scoot Tigerair
17 Aug - 26 Aug	Scoot Tigerair
16 Aug - 25 Aug	Turkish Airlines
21 Aug - 25 Aug	Qatar Airways
13 Aug - 12 Sep	Virgin Australia
21 Aug - 28 Aug	Emirates
22 Aug - 22 Sep	Emirates
08 Aug - 15 Aug	Virgin Australia
31 Aug - 08 Sep	Austrian Airlines

Also check the deals for one-way flights from Melbourne 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 Melbourne to Vienna in August from $873

Return flights