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

Return flights

27 Aug - 10 Sep	Ryanair	direct
25 Aug - 10 Sep	Ryanair	direct
24 Aug - 10 Sep	Ryanair	direct
27 Aug - 14 Sep	Ryanair	direct
25 Aug - 14 Sep	Ryanair	direct
25 Aug - 03 Sep	Ryanair
27 Aug - 15 Sep	Ryanair	direct
24 Aug - 09 Sep	Ryanair
31 Aug - 10 Sep	Ryanair	direct
28 Aug - 13 Sep	Ryanair
24 Aug - 29 Aug	HiSky Europe
25 Aug - 31 Aug	Ryanair
27 Aug - 31 Aug	Ryanair
17 Aug - 28 Aug	Ryanair
20 Aug - 27 Aug	Ryanair
21 Aug - 28 Aug	Ryanair
21 Aug - 26 Aug	Ryanair
12 Aug - 21 Aug	Ryanair
17 Aug - 19 Aug	Ryanair
25 Aug - 27 Aug	Ryanair	direct

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.

Book a cheap hotel in Cluj-napoca

Cheap car rent in Cluj-napoca

Cheapest return flights from Dublin to Cluj-napoca in August from $110

Return flights