AF 7307 then U2 3244 at Charles de Gaulle
Nice → Paris → Edinburgh
Timetable, Paris time
16:40AF 7307 from Nice at the gate
14:15U2 3244 to Edinburgh leaves the gate
21 h 35 apart on the timetable, overnight
U2 3244 leaves 21 h 35 after AF 7307 arrives on the timetable: more than half a day, so not a connection we count.