SN 3668 then HV 9003 at Brussels
Toulouse → Brussels → Alicante
Timetable, Brussels time
14:00SN 3668 from Toulouse at the gate
06:50HV 9003 to Alicante leaves the gate
16 h 50 apart on the timetable, overnight
HV 9003 leaves 16 h 50 after SN 3668 arrives on the timetable: more than half a day, so not a connection we count.