AA 3203 then AA 3315 at Phoenix
El Paso → Phoenix → Las Vegas
Timetable, Phoenix time
12:23AA 3203 from El Paso at the gate
12:56AA 3315 to Las Vegas leaves the gate
33 min apart on the timetable
The last days
AA 3203 and AA 3315 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.