AF 1180 then BA 1410 at Heathrow
Paris Charles de Gaulle → London → Belfast City
Timetable, London time
18:20AF 1180 from Paris Charles de Gaulle at the gate
17:45BA 1410 to Belfast City leaves the gate
23 h 25 apart on the timetable, overnight
BA 1410 leaves 23 h 25 after AF 1180 arrives on the timetable: more than half a day, so not a connection we count.