FR 3040 then IB 5880 at Barcelona
Prague → Barcelona → Paris Orly
Timetable, Barcelona time
21:15FR 3040 from Prague at the gate
20:45IB 5880 to Paris Orly leaves the gatealso LL 5880
23 h 30 apart on the timetable, overnight
IB 5880 leaves 23 h 30 after FR 3040 arrives on the timetable: more than half a day, so not a connection we count.