IB 5455 then TO 4759 at Barcelona
Paris Charles de Gaulle → Barcelona → Paris Orly
Timetable, Barcelona time
23:35IB 5455 from Paris Charles de Gaulle at the gate
20:50TO 4759 to Paris Orly leaves the gate
21 h 15 apart on the timetable, overnight
TO 4759 leaves 21 h 15 after IB 5455 arrives on the timetable: more than half a day, so not a connection we count.