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

Return flights

27 Aug - 03 Sep	Ryanair
28 Aug - 03 Sep	easyJet
29 Aug - 01 Sep	Wizz Air
27 Aug - 04 Sep	Ryanair
29 Aug - 12 Sep	easyJet
28 Aug - 04 Sep	easyJet
29 Aug - 10 Sep	easyJet
26 Aug - 02 Sep	Wizz Air Malta
27 Aug - 02 Sep	Ryanair
29 Aug - 02 Sep	easyJet
28 Aug - 31 Aug	easyJet
26 Aug - 27 Aug	Wizz Air Malta
24 Aug - 26 Aug	Wizz Air Malta
23 Aug - 31 Aug	Ryanair
19 Aug - 27 Aug	Wizz Air Malta
26 Aug - 31 Aug	Wizz Air Malta
29 Aug - 31 Aug	easyJet
19 Aug - 26 Aug	Wizz Air Malta
19 Aug - 24 Aug	Wizz Air Malta
25 Aug - 26 Aug	Wizz Air

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 $195

Return flights