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

Return flights

24 Aug - 27 Aug	Ryanair
29 Aug - 09 Sep	Ryanair
25 Aug - 28 Aug	Ryanair
30 Aug - 09 Sep	Ryanair
11 Aug - 18 Aug	easyJet
14 Aug - 18 Aug	easyJet
08 Aug - 17 Aug	easyJet
08 Aug - 11 Aug	easyJet
05 Aug - 07 Aug	easyJet
19 Aug - 23 Aug	Ryanair
18 Aug - 23 Aug	Ryanair
08 Aug - 21 Aug	easyJet

Also check the deals for one-way flights from Glasgow 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 Glasgow to Vienna in August from $182

Return flights