Cheapest return flights from Ljubljana to Istanbul in April from $214

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

Return flights

06 Apr - 11 Apr Air Serbia
01 Apr - 31 May Air Serbia
23 Apr - 03 May Air Serbia
30 Apr - 03 May Air Serbia
01 Apr - 25 Apr Air Serbia
18 Apr - 25 Apr Air Serbia
30 Apr - 05 May Air Serbia
17 Apr - 18 Apr Air Serbia
29 Apr - 09 May Air Serbia
29 Apr - 03 May Air Serbia
20 Apr - 24 Apr Air Serbia
01 Apr - 31 May Turkish Airlines direct
03 Apr - 10 Apr LOT
06 Apr - 10 Apr Air Serbia
06 Apr - 11 Apr Turkish Airlines direct
03 Apr - 10 Apr Turkish Airlines direct
06 Apr - 10 Apr Turkish Airlines direct
29 Apr - 09 May Turkish Airlines direct
29 Apr - 03 May Turkish Airlines direct
30 Apr - 03 May Turkish Airlines direct

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

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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