Cheapest one-way flights from Helsinki to Ljubljana in October from $108

Best time to book flights for Helsinki (HEL) to Ljubljana (LJU) flights at AirHint

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Ljubljana (LJU) in October 2025 (see full year).

One-Way flights

19 Oct airBaltic
02 Oct airBaltic
18 Oct airBaltic
01 Oct airBaltic
02 Oct Finnair direct
18 Oct Finnair direct

Also check the deals for return flights from Helsinki to Ljubljana in October.

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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