AA 680 then WN 3427 at Phoenix
Charlotte → Phoenix → Chicago Midway
Timetable, Phoenix time
11:56AA 680 from Charlotte at the gate
15:45WN 3427 to Chicago Midway leaves the gate
3 h 49 apart on the timetable
The last days
AA 680 and WN 3427 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.