IB 604 then FR 494 at Madrid
Brussels → Madrid → Dublin
Timetable, Madrid time
09:25IB 604 from Brussels at the gate
07:50FR 494 to Dublin leaves the gate
22 h 25 apart on the timetable, overnight
FR 494 leaves 22 h 25 after IB 604 arrives on the timetable: more than half a day, so not a connection we count.