AA 112 then FR 6597 at Barcelona
Miami → Barcelona → Manchester
Timetable, Barcelona time
07:05AA 112 from Miami at the gatealso BA 1514, AY 3780, IB 4460
22:30FR 6597 to Manchester leaves the gate
15 h 25 apart on the timetable
FR 6597 leaves 15 h 25 after AA 112 arrives on the timetable: more than half a day, so not a connection we count.