Cheapest return flights from Istanbul to Ljubljana in October from $219

AirHint found the following cheapest return flights from Istanbul (IST) to Ljubljana (LJU) in October 2025 (see full year).

Return flights

27 Oct - 29 Oct Pegasus Airlines
04 Oct - 07 Oct Air Serbia
04 Oct - 11 Oct Air Serbia
06 Oct - 13 Oct Air Serbia
09 Oct - 12 Oct Air Serbia
10 Oct - 12 Oct Air Serbia
08 Oct - 10 Oct AJet
28 Oct - 01 Nov Air Serbia
24 Oct - 29 Oct Pegasus Airlines
02 Oct - 05 Oct Air Serbia
04 Oct - 11 Oct Turkish Airlines direct
29 Oct - 01 Nov Air Serbia
29 Oct - 01 Nov Turkish Airlines direct

Also check the deals for one-way flights from Istanbul to Ljubljana in October.

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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