DL 1762 then DL 955 at Atlanta
Chattanooga → Atlanta → Las Vegas
Timetable, Atlanta time
19:24DL 1762 from Chattanooga at the gate
19:21DL 955 to Las Vegas leaves the gate
23 h 57 apart on the timetable, overnight
DL 955 leaves 23 h 57 after DL 1762 arrives on the timetable: more than half a day, so not a connection we count.