MU 8665 then AA 3049 at San Francisco
New York JFK → San Francisco → Chicago O'Hare
Timetable, San Francisco time
22:38MU 8665 from New York JFK at the gate
13:42AA 3049 to Chicago O'Hare leaves the gatealso QF 3164, GF 6457, JL 7550
15 h 04 apart on the timetable, overnight
AA 3049 leaves 15 h 04 after MU 8665 arrives on the timetable: more than half a day, so not a connection we count.