AA 543 then AA 4985 at LAX
Charlotte → Los Angeles → Tucson
Timetable, Los Angeles time
09:25AA 543 from Charlotte at the gate
10:06AA 4985 to Tucson leaves the gate
41 min apart on the timetable
The last days
AA 543 and AA 4985 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.