Cheapest return flights from Porto to Ljubljana in June from $265

Best time to book flights for Porto (OPO) to Ljubljana (LJU) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Ljubljana (LJU) in June 2025 (see full year).

Return flights

06 Jun - 11 Jun SWISS
06 Jun - 12 Jun SWISS
06 Jun - 10 Jun SWISS
06 Jun - 13 Jun SWISS
05 Jun - 11 Jun SWISS
09 Jun - 13 Jun Lufthansa
08 Jun - 12 Jun KLM
30 Jun - 05 Jul Ryanair
09 Jun - 12 Jun Ryanair
07 Jun - 11 Jun Lufthansa
09 Jun - 11 Jun KLM
28 Jun - 07 Jul SWISS

Also check the deals for one-way flights from Porto to Ljubljana in June.

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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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