FR 3952 then FR 673 at Lisbon
Manchester → Lisbon → Dublin
Timetable, Lisbon time
13:00FR 3952 from Manchester at the gate
11:25FR 673 to Dublin leaves the gate
22 h 25 apart on the timetable, overnight
FR 673 leaves 22 h 25 after FR 3952 arrives on the timetable: more than half a day, so not a connection we count.