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

Return flights

22 Aug - 25 Aug	Lufthansa
28 Aug - 01 Sep	Lufthansa
21 Aug - 25 Aug	SWISS
27 Aug - 30 Aug	SWISS
27 Aug - 01 Sep	Vueling Airlines
30 Aug - 02 Sep	Wideroe
21 Aug - 27 Aug	SWISS
27 Aug - 17 Sep	Vueling Airlines
27 Aug - 16 Sep	Vueling Airlines
27 Aug - 02 Sep	Vueling Airlines
27 Aug - 03 Sep	Vueling Airlines
26 Aug - 01 Sep	Vueling Airlines
27 Aug - 15 Sep	Vueling Airlines
27 Aug - 28 Aug	Vueling Airlines
15 Aug - 17 Aug	Lufthansa
16 Aug - 19 Aug	Lufthansa
16 Aug - 28 Aug	Lufthansa
16 Aug - 18 Aug	Lufthansa
27 Aug - 04 Sep	Vueling Airlines
12 Aug - 25 Aug	SWISS

Also check the deals for one-way flights from Florence 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 Florence to Dublin in August from 146€

Return flights