Brussels Airlines is the flag carrier of Belgium, a wholly-owned subsidiary of Lufthansa. Brussels Airlines serves 90 destinations with a fleet of 48 aircraft.
Airline transfer policy
Connecting at Brussels Airport is easy since there is only one main Terminal. All flights arrive and depart from gates A (Schengen flights*) or from gates B & T (non-Schengen flights).
For more information about transfers at Brussels Airport, follow this link