AA 748 then FR 3814 at Madrid
Charlotte → Madrid → Bologna
Timetable, Madrid time
05:45AA 748 from Charlotte at the gatealso BA 1611, AY 3816, IB 4978
22:10FR 3814 to Bologna leaves the gate
16 h 25 apart on the timetable
FR 3814 leaves 16 h 25 after AA 748 arrives on the timetable: more than half a day, so not a connection we count.