DL 168 then IB 5386 at Barcelona
New York JFK → Barcelona → Bologna
Timetable, Barcelona time
08:35DL 168 from New York JFK at the gatealso AF 3597, KL 6039
06:40IB 5386 to Bologna leaves the gatealso LL 5386
22 h 05 apart on the timetable, overnight
IB 5386 leaves 22 h 05 after DL 168 arrives on the timetable: more than half a day, so not a connection we count.