FR 1453 then FR 4784 at Dublin
Brussels → Dublin → Newquay
Timetable, Dublin time
18:30FR 1453 from Brussels at the gate
12:00FR 4784 to Newquay leaves the gate
17 h 30 apart on the timetable, overnight
FR 4784 leaves 17 h 30 after FR 1453 arrives on the timetable: more than half a day, so not a connection we count.