AA 5145 then DL 2381 at Atlanta
Charlotte → Atlanta → Houston Hobby
Timetable, Atlanta time
15:55AA 5145 from Charlotte at the gate
15:15DL 2381 to Houston Hobby leaves the gate
23 h 20 apart on the timetable, overnight
DL 2381 leaves 23 h 20 after AA 5145 arrives on the timetable: more than half a day, so not a connection we count.