Cheapest return flights from Frankfurt to Ljubljana in July from $219

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

16 Jul - 24 Jul Lufthansa direct
22 Jul - 31 Jul Lufthansa direct
17 Jul - 24 Jul Lufthansa direct
10 Jul - 14 Jul Air Serbia
03 Jul - 07 Jul Air Serbia
11 Jul - 14 Jul Air Serbia
17 Jul - 20 Jul Air Serbia
17 Jul - 21 Jul Air Serbia
24 Jul - 28 Jul Air Serbia
17 Jul - 19 Jul Air Serbia
31 Jul - 04 Aug Air Serbia
26 Jul - 08 Aug Lufthansa direct
31 Jul - 03 Aug Air Serbia
31 Jul - 04 Aug Lufthansa direct
31 Jul - 03 Aug 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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