FR 5564 then EI 386 at Dublin
Glasgow → Dublin → London Heathrow
Timetable, Dublin time
21:50FR 5564 from Glasgow at the gate
19:45EI 386 to London Heathrow leaves the gate
21 h 55 apart on the timetable, overnight
EI 386 leaves 21 h 55 after FR 5564 arrives on the timetable: more than half a day, so not a connection we count.