AC 7072 then WN 8544 at Denver
Pittsburgh → Denver → Phoenix Sky Harbor
Timetable, Denver time
02:23AC 7072 from Pittsburgh at the gate
10:41WN 8544 to Phoenix Sky Harbor leaves the gate
8 h 18 apart on the timetable
The last days
AC 7072 and WN 8544 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.