Cheapest return flights from Ljubljana to Oslo in August from $161

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

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

Return flights

06 Aug - 13 Aug Air Serbia
21 Aug - 28 Aug airBaltic

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

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.

Book a cheap hotel in Oslo

Cheap car rent in Oslo