FR 331 then EI 392 at Dublin
London Luton → Dublin → Hamburg
Timetable, Dublin time
15:40FR 331 from London Luton at the gate
09:50EI 392 to Hamburg leaves the gate
18 h 10 apart on the timetable, overnight
EI 392 leaves 18 h 10 after FR 331 arrives on the timetable: more than half a day, so not a connection we count.