Cheapest return flights from Frankfurt to Ljubljana in May from 109€

AirHint found the following cheapest return flights from Frankfurt (FRA) to Ljubljana (LJU) in May 2026 (see full year).

Return flights

06 May - 11 May Wizz Air
20 May - 26 May Wizz Air
07 May - 10 May Wizz Air
07 May - 11 May Wizz Air
12 May - 16 May Wizz Air
12 May - 18 May Lufthansa direct
13 May - 16 May Wizz Air
18 May - 26 May Lufthansa direct
10 May - 30 May Lufthansa direct
06 May - 12 May Lufthansa direct
30 May - 13 Jun Lufthansa direct
22 May - 19 Jun Lufthansa direct

Also check the deals for one-way flights from Frankfurt to Ljubljana in May.

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