Cheapest return flights from Seoul to Brussels in April from $647

Best time to book flights for Seoul (ICN) to Brussels (BRU) flights at AirHint

AirHint found the following cheapest return flights from Seoul (ICN) to Brussels (BRU) in April 2025 (see full year).

Return flights

02 Apr - 07 Apr LOT
03 Apr - 07 Apr LOT
07 Apr - 24 Apr Asiana Airlines
09 Apr - 14 May Asiana Airlines
09 Apr - 23 Apr Finnair
17 Apr - 24 Apr KLM
02 Apr - 09 Apr Finnair
13 Apr - 18 Apr Finnair
13 Apr - 19 Apr Finnair
07 Apr - 13 Apr Finnair
06 Apr - 13 Apr Finnair
23 Apr - 06 May Emirates
25 Apr - 02 May Eastar Jet
24 Apr - 03 May KLM
25 Apr - 04 May KLM
29 Apr - 05 May Ethiopian Airlines
29 Apr - 07 May Ethiopian Airlines
30 Apr - 06 May Etihad Airways
30 Apr - 05 May Lufthansa
30 Apr - 08 May Lufthansa

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

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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