EI 637 then FR 668 at Dublin
Brussels → Dublin → Birmingham (UK)
Timetable, Dublin time
19:50EI 637 from Brussels at the gate
12:20FR 668 to Birmingham (UK) leaves the gate
16 h 30 apart on the timetable, overnight
FR 668 leaves 16 h 30 after EI 637 arrives on the timetable: more than half a day, so not a connection we count.