Cheapest return flights from Hannover to Ljubljana in September from $229

Best time to book flights for Hannover (HAJ) to Ljubljana (LJU) flights at AirHint

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

Return flights

06 Sep - 12 Sep KLM
10 Sep - 18 Sep KLM
11 Sep - 18 Sep KLM
18 Sep - 23 Sep Lufthansa
06 Sep - 13 Sep Lufthansa
10 Sep - 17 Sep Lufthansa
11 Sep - 17 Sep Lufthansa
14 Sep - 21 Sep Lufthansa
15 Sep - 21 Sep Lufthansa
16 Sep - 21 Sep Lufthansa

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

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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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