Cheapest return flights from Ljubljana to Istanbul in May from 167€

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

Return flights

14 May - 19 May Air Serbia
16 May - 23 May Air Serbia
23 May - 25 May Air Serbia
18 May - 21 May Air Serbia
10 May - 15 May Air Serbia
17 May - 22 May Air Serbia
01 May - 07 May Air Serbia
12 May - 19 May Air Serbia
22 May - 25 May Air Serbia
14 May - 17 May Air Serbia
25 May - 03 Jun Air Serbia

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

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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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