LS 982 then FR 1557 at Manchester
Porto → Manchester → Dublin
Timetable, Manchester time
13:00LS 982 from Porto at the gate
09:30FR 1557 to Dublin leaves the gate
20 h 30 apart on the timetable, overnight
FR 1557 leaves 20 h 30 after LS 982 arrives on the timetable: more than half a day, so not a connection we count.