UA 5202 then DL 2709 at Houston
Shreveport → Houston → Atlanta
Timetable, Houston time
10:15UA 5202 from Shreveport at the gate
08:05DL 2709 to Atlanta leaves the gate
21 h 50 apart on the timetable, overnight
DL 2709 leaves 21 h 50 after UA 5202 arrives on the timetable: more than half a day, so not a connection we count.