AirHint found the following cheapest return flights from Dublin (DUB) to Cluj-napoca (CLJ) in August 2025 (see full year).

Return flights

27 Aug - 12 Sep	Ryanair	direct
29 Aug - 12 Sep	Ryanair
18 Aug - 10 Sep	Ryanair
29 Aug - 05 Sep	Ryanair
24 Aug - 12 Sep	Ryanair	direct
29 Aug - 12 Sep	Ryanair	direct
25 Aug - 12 Sep	Ryanair	direct
31 Aug - 12 Sep	Ryanair	direct
27 Aug - 10 Sep	Ryanair	direct
22 Aug - 15 Sep	Ryanair
25 Aug - 29 Aug	Ryanair
17 Aug - 28 Aug	Ryanair
27 Aug - 31 Aug	Ryanair
12 Aug - 19 Aug	Ryanair
22 Aug - 26 Aug	Ryanair
22 Aug - 29 Aug	Ryanair
11 Aug - 21 Aug	Ryanair
29 Aug - 31 Aug	Ryanair
10 Aug - 12 Aug	Ryanair
22 Aug - 30 Aug	Ryanair

Also check the deals for one-way flights from Dublin to Cluj-napoca 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 Dublin to Cluj-napoca in August from 121€

Return flights