U2 4698 then A3 613 at Charles de Gaulle
Budapest → Paris → Athens
Timetable, Paris time
22:35U2 4698 from Budapest at the gate
16:50A3 613 to Athens leaves the gate
18 h 15 apart on the timetable, overnight
A3 613 leaves 18 h 15 after U2 4698 arrives on the timetable: more than half a day, so not a connection we count.