IB 597 then HV 9003 at Brussels
Madrid → Brussels → Alicante
Timetable, Brussels time
11:30IB 597 from Madrid at the gate
06:50HV 9003 to Alicante leaves the gate
19 h 20 apart on the timetable, overnight
HV 9003 leaves 19 h 20 after IB 597 arrives on the timetable: more than half a day, so not a connection we count.