EC 3749 then FR 6920 at Barcelona
Milan → Barcelona → Dublin
Timetable, Barcelona time
08:40EC 3749 from Milan at the gate
22:15FR 6920 to Dublin leaves the gate
13 h 35 apart on the timetable
FR 6920 leaves 13 h 35 after EC 3749 arrives on the timetable: more than half a day, so not a connection we count.