OZ 338 then CA 136 at Incheon
Yancheng → Seoul → Beijing Capital
Timetable, Seoul time
14:05OZ 338 from Yancheng at the gate
16:30CA 136 to Beijing Capital leaves the gate
2 h 25 apart on the timetable
The last days
OZ 338 and CA 136 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.