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

Return flights

25 Aug - 29 Aug	Vueling Airlines
30 Aug - 04 Sep	Vueling Airlines
06 Aug - 12 Aug	Wizz Air Malta
11 Aug - 25 Aug	Vueling Airlines
30 Aug - 16 Sep	Vueling Airlines
18 Aug - 21 Aug	Vueling Airlines
04 Aug - 07 Aug	Eurowings
01 Aug - 06 Aug	Vueling Airlines
18 Aug - 22 Aug	Vueling Airlines
30 Aug - 18 Sep	Vueling Airlines
05 Aug - 08 Aug	easyJet
04 Aug - 11 Aug	Air Serbia
22 Aug - 24 Aug	KLM
30 Aug - 15 Sep	Vueling Airlines

Also check the deals for one-way flights from Lyon 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 Lyon to Vienna in August from $290

Return flights