FR 561 then DL 45 at Dublin
Manchester → Dublin → New York JFK
Timetable, Dublin time
16:35FR 561 from Manchester at the gate
10:45DL 45 to New York JFK leaves the gate
18 h 10 apart on the timetable, overnight
DL 45 leaves 18 h 10 after FR 561 arrives on the timetable: more than half a day, so not a connection we count.