AA 2133 then WN 4912 at Phoenix
Newark → Phoenix → San Diego
Timetable, Phoenix time
14:10AA 2133 from Newark at the gate
14:55WN 4912 to San Diego leaves the gate
45 min apart on the timetable
The last days
AA 2133 and WN 4912 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.