Cheapest return flights from Seoul to Ljubljana in June from $691

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

Return flights

23 Jun - 29 Jun Emirates
02 Jun - 07 Jun Emirates
10 Jun - 16 Jun Lufthansa
03 Jun - 10 Jun Lufthansa
24 Jun - 30 Jun Lufthansa
24 Jun - 01 Jul Lufthansa
13 Jun - 20 Jun SWISS
21 Jun - 02 Jul MIAT Mongolian Airlines
03 Jun - 15 Jul Turkish Airlines
06 Jun - 13 Jun SWISS

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

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