AA 2337 then JL 311 at Philadelphia
Salt Lake City → Philadelphia → Wilmington (ILG)
Timetable, Philadelphia time
14:35AA 2337 from Salt Lake City at the gate
13:30JL 311 to Wilmington (ILG) leaves the gate
22 h 55 apart on the timetable, overnight
JL 311 leaves 22 h 55 after AA 2337 arrives on the timetable: more than half a day, so not a connection we count.