EI 80 then FR 5151 at Dublin
Pittsburgh → Dublin → Glasgow
Timetable, Dublin time
08:50EI 80 from Pittsburgh at the gate
21:15FR 5151 to Glasgow leaves the gate
12 h 25 apart on the timetable
FR 5151 leaves 12 h 25 after EI 80 arrives on the timetable: more than half a day, so not a connection we count.