AA 439 then AA 5175 at Charlotte
Washington National → Charlotte → Atlanta (ATL)
Timetable, Charlotte time
13:30AA 439 from Washington National at the gate
13:51AA 5175 to Atlanta (ATL) leaves the gate
21 min apart on the timetable
The last days
AA 439 and AA 5175 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.