DL 2709 then UA 4845 at Houston
Atlanta → Houston → Lake Charles
Timetable, Houston time
13:23DL 2709 from Atlanta at the gate
12:59UA 4845 to Lake Charles leaves the gate
23 h 36 apart on the timetable, overnight
UA 4845 leaves 23 h 36 after DL 2709 arrives on the timetable: more than half a day, so not a connection we count.