Cheapest return flights from Helsinki to Ljubljana in April from $211

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

Return flights

07 Apr - 05 May airBaltic
07 Apr - 07 May airBaltic
27 Apr - 30 Apr airBaltic
20 Apr - 30 Apr airBaltic
13 Apr - 14 May airBaltic
08 Apr - 05 May Finnair
13 Apr - 19 Apr Finnair
05 Apr - 05 May airBaltic
05 Apr - 06 May airBaltic
18 Apr - 21 Apr Finnair
09 Apr - 06 May Finnair
06 Apr - 05 May airBaltic
06 Apr - 06 May airBaltic
13 Apr - 16 Apr airBaltic
06 Apr - 07 May airBaltic
23 Apr - 30 Apr Finnair
16 Apr - 21 Apr Finnair
20 Apr - 30 Apr Finnair direct
23 Apr - 27 Apr Lufthansa
13 Apr - 18 Apr Finnair direct

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

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