AirHint found the following cheapest return flights from Luxemburg (LUX) to Dubrovnik (DBV) in August 2025 (see full year).

Return flights

30 Aug - 03 Sep	Ryanair
23 Aug - 27 Aug	Lufthansa
20 Aug - 27 Aug	Lufthansa
21 Aug - 27 Aug	Lufthansa
19 Aug - 22 Aug	SWISS
18 Aug - 21 Aug	Lufthansa
22 Aug - 24 Aug	Lufthansa
17 Aug - 21 Aug	Lufthansa
20 Aug - 23 Aug	Lufthansa
16 Aug - 20 Aug	Lufthansa
17 Aug - 20 Aug	Lufthansa
30 Aug - 03 Sep	Luxair	direct

Also check the deals for one-way flights from Luxemburg to Dubrovnik 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 Luxemburg to Dubrovnik in August from 229€

Return flights