AA 3773 then AA 588 at Phoenix
Redmond → Phoenix → Charlotte
Timetable, Phoenix time
08:02AA 3773 from Redmond at the gate
09:35AA 588 to Charlotte leaves the gate
1 h 33 apart on the timetable
The last days
AA 3773 and AA 588 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.