Seoul (ICN) to Brussels (BRU) flight deal in business from $2,021

FinnairAYFinnair
Round Trip•Business Class
South KoreaICN

Incheon International Airport

Seoul, South Korea
BelgiumBRU

Brussels Airport (Zaventem Airport)

Brussels, Belgium
$3,302 USD
-39%$2,021 USD
Verified 15 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Sunday, September 20th, 2026

4 round-trip options

Returning
Sat, Sep 26, 2026•6 Day Trip
$5,292 USD
Google Flights
Returning
Mon, Sep 28, 2026•8 Day Trip
$4,539 USD
Google Flights
Returning
Fri, Oct 2, 2026•12 Day Trip
$5,292 USD
Google Flights
Returning
Sat, Oct 3, 2026•13 Day Trip
$5,657 USD
Google Flights