FR 443 then BA 837 at Dublin
Liverpool → Dublin → London Heathrow
Timetable, Dublin time
22:30FR 443 from Liverpool at the gate
19:25BA 837 to London Heathrow leaves the gate
20 h 55 apart on the timetable, overnight
BA 837 leaves 20 h 55 after FR 443 arrives on the timetable: more than half a day, so not a connection we count.