AF 1704 then U2 8419 at Gatwick
Paris Charles de Gaulle → London → Nice
Timetable, London time
09:00AF 1704 from Paris Charles de Gaulle at the gate
08:45U2 8419 to Nice leaves the gate
23 h 45 apart on the timetable, overnight
U2 8419 leaves 23 h 45 after AF 1704 arrives on the timetable: more than half a day, so not a connection we count.