BA 834 then EI 3326 at Dublin
London Heathrow → Dublin → Manchester
Timetable, Dublin time
17:40BA 834 from London Heathrow at the gate
17:30EI 3326 to Manchester leaves the gate
23 h 50 apart on the timetable, overnight
EI 3326 leaves 23 h 50 after BA 834 arrives on the timetable: more than half a day, so not a connection we count.