Cheapest return flights from Istanbul to Ljubljana in April from $229

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

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

Return flights

01 Apr - 05 Apr Air Serbia
04 Apr - 07 Apr Air Serbia
03 Apr - 05 Apr Air Serbia
04 Apr - 13 Apr Air Serbia
04 Apr - 07 Apr Turkish Airlines direct
04 Apr - 13 Apr Turkish Airlines direct
11 Apr - 13 Apr Turkish Airlines direct
01 Apr - 05 Apr Turkish Airlines direct
03 Apr - 05 Apr Turkish Airlines direct

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

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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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