Cheapest return flights from Barcelona to Ljubljana in July from $204

Best time to book flights for Barcelona (BCN) to Ljubljana (LJU) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to Ljubljana (LJU) in July 2025 (see full year).

Return flights

02 Jul - 07 Jul Air Serbia
01 Jul - 06 Jul Air Serbia
02 Jul - 06 Jul Air Serbia
09 Jul - 13 Jul Air Serbia
22 Jul - 29 Jul Air Serbia
14 Jul - 20 Jul Air Serbia
20 Jul - 03 Aug Air Serbia
01 Jul - 15 Jul SWISS
24 Jul - 28 Jul SWISS
09 Jul - 16 Jul SWISS
03 Jul - 08 Jul Transavia France
28 Jul - 10 Aug Air Serbia
25 Jul - 08 Aug SWISS
31 Jul - 04 Aug Wizz Air Malta

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

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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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