Cheapest return flights from Oslo to Ljubljana in July from 161€

Best time to book flights for Oslo (OSL) to Ljubljana (LJU) flights at AirHint

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

Return flights

11 Jul - 23 Jul Air Serbia
14 Jul - 23 Jul Air Serbia
23 Jul - 01 Aug Air Serbia
24 Jul - 31 Jul airBaltic
24 Jul - 07 Aug airBaltic
24 Jul - 01 Aug Air Serbia
12 Jul - 19 Jul LOT
23 Jul - 31 Jul airBaltic
14 Jul - 24 Jul KLM
28 Jul - 04 Aug KLM

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

Skyscanner

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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