AA 6123 then JL 311 at Philadelphia
Bangor → Philadelphia → Wilmington (ILG)
Timetable, Philadelphia time
13:49AA 6123 from Bangor at the gate
13:30JL 311 to Wilmington (ILG) leaves the gate
23 h 41 apart on the timetable, overnight
JL 311 leaves 23 h 41 after AA 6123 arrives on the timetable: more than half a day, so not a connection we count.