Cheapest one-way flights from Ljubljana to Istanbul in September from $118

Best time to book flights for Ljubljana (LJU) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest one-way flights from Ljubljana (LJU) to Istanbul (IST) in September 2025 (see full year).

One-Way flights

05 Sep Air Serbia
01 Sep Air Serbia
27 Sep Air Serbia
23 Sep Air Serbia
27 Sep Turkish Airlines direct
05 Sep Turkish Airlines direct
23 Sep Turkish Airlines direct
01 Sep Turkish Airlines direct
19 Sep flydubai
24 Sep flydubai

Also check the deals for return flights from Ljubljana to Istanbul in September.

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul