AC 4121 then TN 1322 at San Francisco
Ontario → San Francisco → Los Angeles
Timetable, San Francisco time
17:50AC 4121 from Ontario at the gate
10:33TN 1322 to Los Angeles leaves the gatealso BA 1740, PR 3887, AA 6270
16 h 43 apart on the timetable, overnight
TN 1322 leaves 16 h 43 after AC 4121 arrives on the timetable: more than half a day, so not a connection we count.