Cheapest return flights from Brussels to Seoul in April from 671€

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

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

Return flights

21 Apr - 31 May Turkish Airlines
01 Apr - 18 Apr Qatar Airways
08 Apr - 15 Apr Etihad Airways
28 Apr - 30 May Turkish Airlines
28 Apr - 24 May Turkish Airlines
01 Apr - 14 Apr Lufthansa
29 Apr - 16 May Turkish Airlines
15 Apr - 06 May Turkish Airlines
07 Apr - 18 Apr Qatar Airways
16 Apr - 07 May Etihad Airways
07 Apr - 15 Apr Lufthansa
03 Apr - 10 Apr Lufthansa
25 Apr - 09 May Thai Airways
26 Apr - 09 May Thai Airways
30 Apr - 11 May Thai Airways
16 Apr - 05 May Etihad Airways
04 Apr - 12 Apr Lufthansa
11 Apr - 18 Apr Qatar Airways
08 Apr - 19 Apr Lufthansa
16 Apr - 27 Apr Juneyao Airlines

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