WN 3016 then WN 3530 at Phoenix
Omaha → Phoenix → Chicago Midway
Timetable, Phoenix time
08:30WN 3016 from Omaha at the gate
12:15WN 3530 to Chicago Midway leaves the gate
3 h 45 apart on the timetable
The last days
WN 3016 and WN 3530 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.