AA 4947 then DL 8955 at Phoenix
Idaho Falls → Phoenix → Houston Hobby
Timetable, Phoenix time
09:04AA 4947 from Idaho Falls at the gate
10:00DL 8955 to Houston Hobby leaves the gate
56 min apart on the timetable
The last days
AA 4947 and DL 8955 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.