AA 5188 then DL 2709 at Houston
Dallas-Fort Worth → Houston → Atlanta
Timetable, Houston time
09:54AA 5188 from Dallas-Fort Worth at the gate
08:05DL 2709 to Atlanta leaves the gate
22 h 11 apart on the timetable, overnight
DL 2709 leaves 22 h 11 after AA 5188 arrives on the timetable: more than half a day, so not a connection we count.