AA 6490 then WN 4954 at Phoenix
Guadalajara → Phoenix → San Diego
Timetable, Phoenix time
16:25AA 6490 from Guadalajara at the gate
16:35WN 4954 to San Diego leaves the gate
10 min apart on the timetable
The last days
AA 6490 and WN 4954 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.