AA 1659 then JL 311 at Philadelphia
Portland (Oregon) → Philadelphia → Wilmington (ILG)
Timetable, Philadelphia time
15:19AA 1659 from Portland (Oregon) at the gate
13:30JL 311 to Wilmington (ILG) leaves the gate
22 h 11 apart on the timetable, overnight
JL 311 leaves 22 h 11 after AA 1659 arrives on the timetable: more than half a day, so not a connection we count.