AS 2268 then WN 490 at Phoenix
Boise → Phoenix → Kansas City
Timetable, Phoenix time
08:21AS 2268 from Boise at the gate
08:50WN 490 to Kansas City leaves the gate
29 min apart on the timetable
The last days
AS 2268 and WN 490 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.