UA 2115 then AS 1329 at San Francisco
Phoenix → San Francisco → Los Angeles
Timetable, San Francisco time
07:17UA 2115 from Phoenix at the gate
08:47AS 1329 to Los Angeles leaves the gatealso DE 5033
1 h 30 apart on the timetable
The last days
UA 2115 and AS 1329 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.