AA 6504 then AA 1045 at DFW
Flagstaff → Dallas-Fort Worth → Austin
Timetable, Dallas-Fort Worth time
09:28AA 6504 from Flagstaff at the gate
18:10AA 1045 to Austin leaves the gate
8 h 42 apart on the timetable
The last days
AA 6504 and AA 1045 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.