Cheapest return flights from Luxemburg to Seoul in September from 650€

AirHint found the following cheapest return flights from Luxemburg (LUX) to Seoul (ICN) in September 2025 (see full year).

Return flights

02 Sep - 08 Sep Ryanair
24 Sep - 10 Oct Air France
20 Sep - 06 Oct Ryanair
01 Sep - 05 Sep British Airways
18 Sep - 25 Sep Ryanair
18 Sep - 28 Sep Luxair
02 Sep - 16 Sep KLM
09 Sep - 23 Sep Air France
07 Sep - 17 Sep Lufthansa
01 Sep - 14 Sep KLM
19 Sep - 30 Sep Lufthansa

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

Skyscanner

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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