WN 3206 then WN 4402 at Phoenix
Omaha → Phoenix → Boise
Timetable, Phoenix time
07:35WN 3206 from Omaha at the gate
07:45WN 4402 to Boise leaves the gate
10 min apart on the timetable
The last days
WN 3206 and WN 4402 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.