CA 1486 then KE 852 at Beijing
Panzhihua → Beijing → Seoul Incheon
Timetable, Beijing time
14:55CA 1486 from Panzhihua at the gate
10:40KE 852 to Seoul Incheon leaves the gate
19 h 45 apart on the timetable, overnight
KE 852 leaves 19 h 45 after CA 1486 arrives on the timetable: more than half a day, so not a connection we count.