AirHint found the following cheapest return flights from Dublin (DUB) to Cluj-napoca (CLJ) in July 2026 (see full year).

Return flights

27 Jul - 04 Aug	Ryanair
21 Jul - 28 Jul	Ryanair
04 Jul - 09 Jul	Ryanair
02 Jul - 09 Jul	FlyOne (Romania)
21 Jul - 27 Jul	Ryanair
04 Jul - 12 Jul	Ryanair
16 Jul - 21 Jul	Ryanair
03 Jul - 12 Jul	Ryanair
06 Jul - 02 Aug	Ryanair
19 Jul - 04 Aug	Ryanair
10 Jul - 04 Aug	Ryanair
03 Jul - 08 Jul	Ryanair
22 Jul - 27 Jul	Ryanair
03 Jul - 07 Jul	Ryanair
19 Jul - 08 Aug	Ryanair
28 Jul - 02 Aug	Ryanair
28 Jul - 04 Aug	Ryanair	direct
17 Jul - 07 Aug	Ryanair
31 Jul - 16 Aug	Ryanair
28 Jul - 07 Aug	Ryanair	direct

Also check the deals for one-way flights from Dublin to Cluj-napoca in July.

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 July from $194

Return flights