IB 2471 then TO 4755 at Barcelona
Leon → Barcelona → Paris Orly
Timetable, Barcelona time
21:35IB 2471 from Leon at the gatealso LL 3101, VY 5871, QR 6959
14:20TO 4755 to Paris Orly leaves the gate
16 h 45 apart on the timetable, overnight
TO 4755 leaves 16 h 45 after IB 2471 arrives on the timetable: more than half a day, so not a connection we count.