AA 5456 then DL 2094 at Atlanta
Philadelphia → Atlanta → Des Moines
Timetable, Atlanta time
13:00AA 5456 from Philadelphia at the gate
12:59DL 2094 to Des Moines leaves the gate
23 h 59 apart on the timetable, overnight
DL 2094 leaves 23 h 59 after AA 5456 arrives on the timetable: more than half a day, so not a connection we count.