DL 1867 then DL 2065 at Atlanta
St. George → Atlanta → Philadelphia
Timetable, Atlanta time
19:50DL 1867 from St. George at the gate
19:30DL 2065 to Philadelphia leaves the gate
23 h 40 apart on the timetable, overnight
DL 2065 leaves 23 h 40 after DL 1867 arrives on the timetable: more than half a day, so not a connection we count.