DL 876 then DL 5117 at Detroit
Santa Ana → Detroit → Chattanooga
Timetable, Detroit time
19:40DL 876 from Santa Ana at the gate
12:29DL 5117 to Chattanooga leaves the gate
16 h 49 apart on the timetable, overnight
DL 5117 leaves 16 h 49 after DL 876 arrives on the timetable: more than half a day, so not a connection we count.