FR 1453 then EI 3216 at Dublin
Brussels → Dublin → Castletown
Timetable, Dublin time
18:30FR 1453 from Brussels at the gate
16:00EI 3216 to Castletown leaves the gate
21 h 30 apart on the timetable, overnight
EI 3216 leaves 21 h 30 after FR 1453 arrives on the timetable: more than half a day, so not a connection we count.