Cheapest return flights from Frankfurt to Ljubljana in July from 223€

Best time to book flights for Frankfurt (FRA) to Ljubljana (LJU) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to Ljubljana (LJU) in July 2025 (see full year).

Return flights

08 Jul - 22 Jul Air Serbia
08 Jul - 13 Jul Air Serbia
28 Jul - 10 Aug Air Serbia
26 Jul - 02 Aug Air Serbia
08 Jul - 22 Jul Lufthansa direct
07 Jul - 18 Jul Air Serbia
24 Jul - 27 Jul Lufthansa
24 Jul - 27 Jul Lufthansa direct
08 Jul - 13 Jul Lufthansa direct
28 Jul - 10 Aug Lufthansa direct
07 Jul - 18 Jul Lufthansa direct

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

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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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