AA 6485 then AA 1871 at Salt Lake City
Phoenix → Salt Lake City → Dallas-Fort Worth
Timetable, Salt Lake City time
13:01AA 6485 from Phoenix at the gate
13:57AA 1871 to Dallas-Fort Worth leaves the gate
56 min apart on the timetable
The last days
AA 6485 and AA 1871 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.