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

Return flights

31 Aug - 08 Sep	Wizz Air Malta
29 Aug - 22 Sep	Wizz Air
31 Aug - 06 Sep	Wizz Air Malta
29 Aug - 06 Sep	Wizz Air
31 Aug - 03 Sep	Wizz Air Malta
28 Aug - 29 Sep	Wizz Air Malta
29 Aug - 03 Sep	Wizz Air
25 Aug - 03 Sep	Wizz Air
24 Aug - 27 Aug	Wizz Air Malta
25 Aug - 27 Aug	Wizz Air
27 Aug - 03 Sep	Wizz Air
29 Aug - 07 Sep	Wizz Air
21 Aug - 27 Aug	Wizz Air Malta
24 Aug - 26 Aug	Ryanair
23 Aug - 27 Aug	Wizz Air
22 Aug - 27 Aug	Wizz Air
26 Aug - 27 Aug	Ryanair
04 Aug - 06 Aug	Jet2
26 Aug - 28 Aug	Wizz Air
20 Aug - 26 Aug	Wizz Air Malta

Also check the deals for one-way flights from London 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 London to Vienna in August from 98€

Return flights