AF 7487 then U2 3814 at Charles de Gaulle
Biarritz → Paris → Milan
Timetable, Paris time
14:05AF 7487 from Biarritz at the gate
08:35U2 3814 to Milan leaves the gate
18 h 30 apart on the timetable, overnight
U2 3814 leaves 18 h 30 after AF 7487 arrives on the timetable: more than half a day, so not a connection we count.