AS 75 then AS 417 at Seattle
Anchorage → Seattle → Phoenix
Timetable, Seattle time
11:22AS 75 from Anchorage at the gate
11:59AS 417 to Phoenix leaves the gate
37 min apart on the timetable
Seattle’s board gives a departure time for only about 57% of its flights, so many days show no gate time.
The last days
AS 75 and AS 417 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.