Cheapest return BRU–ICN flights, September

AirHint found the following cheapest return flights from Brussels (BRU) to Seoul (ICN) in September 2026 (see full year).

Return flights

02 Sep - 08 Sep Etihad Airways
02 Sep - 09 Sep Etihad Airways
16 Sep - 14 Oct Etihad Airways
21 Sep - 12 Oct Etihad Airways
12 Sep - 12 Oct Etihad Airways
10 Sep - 29 Sep Etihad Airways
21 Sep - 14 Oct Qatar Airways
15 Sep - 06 Oct Qatar Airways
22 Sep - 06 Oct Qatar Airways
22 Sep - 07 Oct Qatar Airways
23 Sep - 07 Oct Qatar Airways
21 Sep - 06 Oct Qatar Airways
30 Sep - 14 Oct Etihad Airways
04 Sep - 06 Sep Etihad Airways
13 Sep - 29 Sep Etihad Airways
08 Sep - 28 Sep Qatar Airways
15 Sep - 29 Sep Qatar Airways
16 Sep - 29 Sep Qatar Airways
02 Sep - 10 Sep Etihad Airways
01 Sep - 10 Sep Etihad Airways

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

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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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