AA 114 then Y8 7456 at O'Hare
Palm Springs → Chicago → Shanghai
Timetable, Chicago time
13:27AA 114 from Palm Springs at the gate
01:35Y8 7456 to Shanghai leaves the gate
12 h 08 apart on the timetable, overnight
Y8 7456 leaves 12 h 08 after AA 114 arrives on the timetable: more than half a day, so not a connection we count.