Cheapest return flights from Ljubljana to Seoul in May from $745

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

Return flights

19 May - 04 Jun LOT
18 May - 28 May LOT
17 May - 28 May LOT
17 May - 29 May Air Serbia
19 May - 03 Jun Air Serbia
17 May - 27 May Air Serbia
16 May - 28 May Air Serbia
15 May - 28 May LOT
26 May - 07 Jun Turkish Airlines

Also check the deals for one-way flights from Ljubljana to Seoul 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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