EI 3403 then FR 664 at Dublin
Donegal → Dublin → Birmingham (UK)
Timetable, Dublin time
15:30EI 3403 from Donegal at the gate
07:05FR 664 to Birmingham (UK) leaves the gate
15 h 35 apart on the timetable, overnight
FR 664 leaves 15 h 35 after EI 3403 arrives on the timetable: more than half a day, so not a connection we count.