Cheapest return flights from Hamburg to Ljubljana in September from $226

AirHint found the following cheapest return flights from Hamburg (HAM) to Ljubljana (LJU) in September 2025 (see full year).

Return flights

04 Sep - 11 Sep KLM
08 Sep - 19 Sep KLM
06 Sep - 13 Sep SWISS
15 Sep - 20 Sep SWISS
01 Sep - 10 Sep SWISS
25 Sep - 27 Sep SWISS
19 Sep - 22 Sep LOT
07 Sep - 14 Sep LOT
07 Sep - 11 Sep LOT
15 Sep - 22 Sep SWISS

Also check the deals for one-way flights from Hamburg to Ljubljana in September.

Skyscanner

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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