AA 5040 then JL 311 at Philadelphia
Memphis → Philadelphia → Wilmington (ILG)
Timetable, Philadelphia time
16:26AA 5040 from Memphis at the gate
13:30JL 311 to Wilmington (ILG) leaves the gate
21 h 04 apart on the timetable, overnight
JL 311 leaves 21 h 04 after AA 5040 arrives on the timetable: more than half a day, so not a connection we count.