AA 643 then AA 2158 at O'Hare
Los Angeles → Chicago → San Francisco
Timetable, Chicago time
18:00AA 643 from Los Angeles at the gate
21:31AA 2158 to San Francisco leaves the gate
3 h 31 apart on the timetable
The last days
AA 643 and AA 2158 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.
Later flights to San Francisco
UA 210621:573 h 57 after AA 643 on the timetablenot a partner airline