Cheapest one-way flights from Seoul to Brussels in April from $386

AirHint found the following cheapest one-way flights from Seoul (GMP) to Brussels (BRU) in April 2026 (see full year).

One-Way flights

15 Apr Air China
20 Apr Air China
21 Apr Air China
08 Apr Asiana Airlines
06 Apr Asiana Airlines
27 Apr Korean Air
30 Apr Air China
19 Apr Air China
22 Apr Japan Airlines
16 Apr Japan Airlines

Also check the deals for return 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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