Cheapest return flights from Dublin to Ljubljana in July from $258

AirHint found the following cheapest return flights from Dublin (DUB) to Ljubljana (LJU) in July 2026 (see full year).

Return flights

30 Jul - 07 Aug KLM
20 Jul - 21 Aug SWISS
24 Jul - 31 Jul Lufthansa
21 Jul - 21 Aug KLM
22 Jul - 21 Aug KLM
23 Jul - 21 Aug KLM
20 Jul - 20 Aug SWISS
13 Jul - 17 Jul KLM
06 Jul - 11 Jul Ryanair
30 Jul - 03 Aug KLM
08 Jul - 15 Jul KLM
31 Jul - 03 Aug Lufthansa
12 Jul - 12 Jul British Airways

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

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