BA 1364 then FR 1900 at Manchester
London Heathrow → Manchester → Dublin
Timetable, Manchester time
11:00BA 1364 from London Heathrow at the gate
07:35FR 1900 to Dublin leaves the gate
20 h 35 apart on the timetable, overnight
FR 1900 leaves 20 h 35 after BA 1364 arrives on the timetable: more than half a day, so not a connection we count.