QK 8859 then AA 5347 at Philadelphia
Montréal → Philadelphia → Richmond
Timetable, Philadelphia time
14:39QK 8859 from Montréal at the gate
10:02AA 5347 to Richmond leaves the gate
19 h 23 apart on the timetable, overnight
AA 5347 leaves 19 h 23 after QK 8859 arrives on the timetable: more than half a day, so not a connection we count.