FR 847 then FR 3976 at Barcelona
Milan Bergamo → Barcelona → Dublin
Timetable, Barcelona time
16:20FR 847 from Milan Bergamo at the gate
12:55FR 3976 to Dublin leaves the gate
20 h 35 apart on the timetable, overnight
FR 3976 leaves 20 h 35 after FR 847 arrives on the timetable: more than half a day, so not a connection we count.