KX 102 then AA 2284 at Miami
Grand Cayman → Miami → Austin
Timetable, Miami time
08:35KX 102 from Grand Cayman at the gate
08:31AA 2284 to Austin leaves the gate
23 h 56 apart on the timetable, overnight
AA 2284 leaves 23 h 56 after KX 102 arrives on the timetable: more than half a day, so not a connection we count.