AA 1453 then WN 4104 at Phoenix
Indianapolis → Phoenix → San Diego
Timetable, Phoenix time
19:09AA 1453 from Indianapolis at the gate
19:30WN 4104 to San Diego leaves the gate
21 min apart on the timetable
The last days
AA 1453 and WN 4104 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.