Cheapest return flights from Luxemburg to Seoul in April from 605€

AirHint found the following cheapest return flights from Luxemburg (LUX) to Seoul (ICN) in April 2026 (see full year).

Return flights

25 Apr - 08 May Ryanair
12 Apr - 22 Apr Ryanair
26 Apr - 14 May LOT
11 Apr - 25 Apr Ryanair
27 Apr - 15 May Turkish Airlines
10 Apr - 01 May China Southern
03 Apr - 18 Apr Ryanair
26 Apr - 15 May Turkish Airlines
25 Apr - 02 May Ryanair
04 Apr - 12 Apr Luxair
04 Apr - 09 Apr Luxair
25 Apr - 14 May KLM

Also check the deals for one-way flights from Luxemburg to Seoul in April.

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