AA 2852 then WN 1757 at Denver
Dallas-Fort Worth → Denver → Phoenix Sky Harbor
Timetable, Denver time
23:58AA 2852 from Dallas-Fort Worth at the gate
06:50WN 1757 to Phoenix Sky Harbor leaves the gate
6 h 52 apart on the timetable, overnight
The last days
AA 2852 and WN 1757 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.