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

Return flights

26 Aug - 02 Sep	Vueling Airlines
13 Aug - 20 Aug	Wizz Air Malta
14 Aug - 20 Aug	Iberia
25 Aug - 06 Sep	Lufthansa
15 Aug - 22 Aug	Iberia
02 Aug - 05 Aug	Lufthansa
13 Aug - 21 Aug	Iberia
16 Aug - 23 Aug	Lufthansa
20 Aug - 29 Aug	Wizz Air Malta
30 Aug - 03 Sep	Wizz Air Malta
13 Aug - 19 Aug	Wizz Air Malta
12 Aug - 22 Aug	Iberia
27 Aug - 10 Sep	Vueling Airlines
15 Aug - 21 Aug	Iberia
27 Aug - 02 Sep	Vueling Airlines
27 Aug - 08 Sep	Vueling Airlines
27 Aug - 03 Sep	Vueling Airlines
13 Aug - 02 Sep	Vueling Airlines
27 Aug - 11 Sep	Vueling Airlines
23 Aug - 10 Sep	Vueling Airlines

Also check the deals for one-way flights from Bilbao 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 Bilbao to Dubrovnik in August from 193€

Return flights