Cheapest return HEL–LJU flights, June

AirHint found the following cheapest return flights from Helsinki (HEL) to Ljubljana (LJU) in June 2026 (see full year).

Return flights

29 Jun - 05 Jul Finnair
29 Jun - 09 Jul airBaltic
27 Jun - 09 Jul Ryanair
24 Jun - 30 Jun Norwegian Air Sweden AOC
25 Jun - 30 Jun Ryanair
13 Jun - 18 Jun airBaltic
15 Jun - 20 Jun airBaltic
15 Jun - 22 Jun Lufthansa
15 Jun - 19 Jun Lufthansa
25 Jun - 03 Jul Ryanair
17 Jun - 25 Jun Scandinavian Airlines
29 Jun - 04 Jul Finnair direct
25 Jun - 29 Jun Ryanair
15 Jun - 25 Jun Lufthansa
18 Jun - 25 Jun Ryanair
27 Jun - 08 Jul Ryanair
29 Jun - 09 Jul Finnair direct
26 Jun - 06 Jul Ryanair

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

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