EI 3197 then BA 835 at Dublin
Liverpool → Dublin → London Heathrow
Timetable, Dublin time
21:45EI 3197 from Liverpool at the gate
17:55BA 835 to London Heathrow leaves the gate
20 h 10 apart on the timetable, overnight
BA 835 leaves 20 h 10 after EI 3197 arrives on the timetable: more than half a day, so not a connection we count.