AA 3012 then AA 3073 at Charlotte
Philadelphia → Charlotte → Denver
Timetable, Charlotte time
16:40AA 3012 from Philadelphia at the gate
21:00AA 3073 to Denver leaves the gate
4 h 20 apart on the timetable
The last days
AA 3012 and AA 3073 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.
Later flights to Denver
No later flight to Denver on the timetable.