Y4 2483 then AC 5296 at San Francisco
Los Angeles → San Francisco → Phoenix
Timetable, San Francisco time
10:11Y4 2483 from Los Angeles at the gatealso F9 2857
12:00AC 5296 to Phoenix leaves the gate
1 h 49 apart on the timetable
The last days
Y4 2483 and AC 5296 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.