AA 2579 then AA 4165 at DFW
Denver → Dallas-Fort Worth → Kansas City
Timetable, Dallas-Fort Worth time
16:21AA 2579 from Denver at the gate
16:59AA 4165 to Kansas City leaves the gate
38 min apart on the timetable
The last days
AA 2579 and AA 4165 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.