AA 2537 then AA 1051 at O'Hare
Tucson → Chicago → Charlotte
Timetable, Chicago time
20:15AA 2537 from Tucson at the gate
21:06AA 1051 to Charlotte leaves the gate
51 min apart on the timetable
The last days
AA 2537 and AA 1051 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 Charlotte
No later flight to Charlotte on the timetable.