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

Return flights

17 Aug - 20 Aug	Ryanair
22 Aug - 24 Aug	Lufthansa
21 Aug - 24 Aug	Lufthansa
23 Aug - 30 Aug	KLM
25 Aug - 29 Aug	Lufthansa
11 Aug - 21 Aug	Lufthansa
15 Aug - 19 Aug	Lufthansa
16 Aug - 23 Aug	Lufthansa
14 Aug - 18 Aug	Lufthansa
08 Aug - 09 Aug	Lufthansa

Also check the deals for one-way flights from Vienna to Billund 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 Vienna to Billund in August from $220

Return flights