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

Return flights

03 Feb - 10 Feb	Etihad Airways
03 Feb - 18 Feb	Etihad Airways
02 Feb - 24 Feb	LOT
03 Feb - 16 Feb	Etihad Airways
10 Feb - 01 Mar	Ryanair
23 Feb - 06 Mar	IndiGo
27 Feb - 11 Mar	Etihad Airways
10 Feb - 17 Feb	Ryanair
04 Feb - 09 Feb	Etihad Airways
26 Feb - 16 Mar	Qatar Airways
25 Feb - 04 Mar	Etihad Airways
09 Feb - 02 Mar	Ryanair
08 Feb - 23 Feb	Scandinavian Airlines
12 Feb - 22 Feb	KLM
01 Feb - 10 Feb	Ryanair
09 Feb - 03 Mar	LOT
02 Feb - 10 Feb	Hainan Airlines
06 Feb - 03 Mar	LOT
28 Feb - 06 Mar	Etihad Airways
16 Feb - 02 Mar	Wizz Air

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

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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Cheapest return flights from Brussels to Seoul in February from 528€

Return flights