AA 4937 then LF 510 at Phoenix
Omaha → Phoenix → San Diego
Timetable, Phoenix time
10:12AA 4937 from Omaha at the gate
10:55LF 510 to San Diego leaves the gate
43 min apart on the timetable
The last days
AA 4937 and LF 510 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.