AirHint found the following cheapest return flights from Ljubljana (LJU) to Istanbul (IST) in February 2026 (see full year).

Return flights

03 Feb - 17 Feb	Air Serbia
03 Feb - 12 Feb	Turkish Airlines	direct
06 Feb - 09 Feb	Turkish Airlines	direct
17 Feb - 23 Feb	Air Serbia
27 Feb - 05 Mar	Air Serbia
01 Feb - 08 Feb	Lufthansa
16 Feb - 20 Feb	Air Serbia
01 Feb - 08 Feb	Turkish Airlines	direct
02 Feb - 22 Feb	Air Serbia
22 Feb - 25 Feb	Air Serbia
01 Feb - 01 Feb	Turkish Airlines	direct

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

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 Istanbul in February from 155€

Return flights