Cheapest one-way flights from Athens to Ljubljana in December from 75€

AirHint found the following cheapest one-way flights from Athens (ATH) to Ljubljana (LJU) in December 2025 (see full year).

One-Way flights

12 Dec Air Serbia
13 Dec Air Serbia
15 Dec Air Serbia
16 Dec Air Serbia
15 Dec Aegean Airlines direct
19 Dec Air Serbia
29 Dec Air Serbia
26 Dec Air Serbia
27 Dec Air Serbia
25 Dec Air Serbia

Also check the deals for return flights from Athens to Ljubljana in December.

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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