AirHint found the following cheapest return flights from Olbia (OLB) to Dublin (DUB) in August 2025 (see full year).

Return flights

01 Aug - 05 Aug	Volotea
27 Aug - 16 Sep	Vueling Airlines
05 Aug - 09 Aug	Wizz Air Malta
13 Aug - 17 Aug	SWISS
30 Aug - 16 Sep	Ryanair	direct
13 Aug - 16 Aug	easyJet
30 Aug - 20 Sep	Ryanair	direct
05 Aug - 16 Aug	Ryanair	direct
02 Aug - 05 Aug	Volotea
14 Aug - 18 Aug	SWISS
12 Aug - 16 Aug	SWISS
02 Aug - 09 Aug	Volotea
27 Aug - 02 Sep	Vueling Airlines
30 Aug - 02 Sep	Ryanair
05 Aug - 09 Aug	Ryanair	direct
28 Aug - 16 Sep	Vueling Airlines
30 Aug - 02 Sep	Ryanair	direct
27 Aug - 09 Sep	Vueling Airlines
26 Aug - 16 Sep	Ryanair	direct
23 Aug - 02 Sep	Ryanair

Also check the deals for one-way flights from Olbia to Dublin 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 Olbia to Dublin in August from 139€

Return flights