FR 557 then FR 9087 at Dublin
Manchester → Dublin → Milan
Timetable, Dublin time
07:55FR 557 from Manchester at the gate
20:20FR 9087 to Milan leaves the gate
12 h 25 apart on the timetable
FR 9087 leaves 12 h 25 after FR 557 arrives on the timetable: more than half a day, so not a connection we count.