AA 3708 then WN 25 at Phoenix
Denver → Phoenix → Chicago Midway
Timetable, Phoenix time
08:33AA 3708 from Denver at the gate
18:05WN 25 to Chicago Midway leaves the gate
9 h 32 apart on the timetable
The last days
AA 3708 and WN 25 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.