BA 1323 then EK 4 at Heathrow
Aberdeen → London → Dubai
Timetable, London time
08:00BA 1323 from Aberdeen at the gate
20:20EK 4 to Dubai leaves the gate
12 h 20 apart on the timetable
EK 4 leaves 12 h 20 after BA 1323 arrives on the timetable: more than half a day, so not a connection we count.