FR 1557 then EI 115 at Dublin
Manchester → Dublin → Philadelphia
Timetable, Dublin time
23:50FR 1557 from Manchester at the gate
12:55EI 115 to Philadelphia leaves the gate
13 h 05 apart on the timetable, overnight
EI 115 leaves 13 h 05 after FR 1557 arrives on the timetable: more than half a day, so not a connection we count.