AirHint found the following cheapest return flights from Ljubljana (LJU) to Athens (ATH) in November 2025 (see full year).

Return flights

21 Nov - 24 Nov	Air Serbia
28 Nov - 01 Dec	Air Serbia
08 Nov - 15 Nov	Air Serbia
14 Nov - 17 Nov	Air Serbia
07 Nov - 17 Nov	Air Serbia
10 Nov - 21 Nov	Air Serbia
17 Nov - 21 Nov	Air Serbia
07 Nov - 10 Nov	Air Serbia
20 Nov - 24 Nov	Air Serbia
27 Nov - 29 Nov	Air Serbia
05 Nov - 08 Nov	Air Serbia
28 Nov - 03 Dec	Air Serbia
28 Nov - 01 Dec	Aegean Airlines	direct

Also check the deals for one-way flights from Ljubljana to Athens in November.

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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Cheapest return flights from Ljubljana to Athens in November from 148€

Return flights