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

Return flights

14 Aug - 31 Aug	Gulf Air
01 Aug - 16 Aug	Lufthansa
01 Aug - 11 Aug	Lufthansa
03 Aug - 17 Aug	Lufthansa
01 Aug - 06 Aug	Lufthansa
01 Aug - 10 Aug	Lufthansa
03 Aug - 16 Aug	Lufthansa
08 Aug - 15 Aug	Lufthansa
13 Aug - 31 Aug	Lufthansa
20 Aug - 30 Sep	IndiGo
13 Aug - 20 Aug	Lufthansa
23 Aug - 07 Sep	IndiGo
24 Aug - 03 Sep	Lufthansa
29 Aug - 05 Sep	Lufthansa
29 Aug - 14 Sep	Lufthansa

Also check the deals for one-way flights from Bangalore 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 Bangalore to Vienna in August from 467€

Return flights