QR 3755 then IB 5880 at Barcelona
Paris Orly → Barcelona → Paris Orly
Timetable, Barcelona time
23:30QR 3755 from Paris Orly at the gatealso IB 5879, LL 5879, VY 8029
20:25IB 5880 to Paris Orly leaves the gatealso LL 5880
20 h 55 apart on the timetable, overnight
IB 5880 leaves 20 h 55 after QR 3755 arrives on the timetable: more than half a day, so not a connection we count.