Cheapest return flights from Seoul to Brussels in April from 417€

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

Return flights

20 Apr - 22 Apr Air China
19 Apr - 22 Apr Air China
20 Apr - 20 May Air China
29 Apr - 06 May Finnair
25 Apr - 04 May Finnair
27 Apr - 07 May Singapore Airlines
19 Apr - 24 Apr Air China
24 Apr - 02 May Lufthansa
19 Apr - 02 May Finnair
19 Apr - 30 Apr LOT
30 Apr - 04 May LOT
27 Apr - 30 Apr Scandinavian Airlines
28 Apr - 30 Apr Air Canada

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

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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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