EI 165 then FR 831 at Dublin
London Heathrow → Dublin → Venezia
Timetable, Dublin time
15:40EI 165 from London Heathrow at the gate
09:20FR 831 to Venezia leaves the gate
17 h 40 apart on the timetable, overnight
FR 831 leaves 17 h 40 after EI 165 arrives on the timetable: more than half a day, so not a connection we count.