KE1636 Jeju CityCJU · 11:40 YeosuRSU
KE1636 by 대한항공 flies from Jeju City (CJU) to Yeosu (RSU) for the Sun, Sep 13 departure.
en route from CJU to RSU
board checked 43m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 12:19.
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 15 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How KE1636 actually runs
Pro Flight Search has tracked every published board update for KE1636 across the CJU and RSU boards: schedule changes, gate pushes and actual clocks. Usually departs ~22 min late. Based on 14 confirmed departures · 4/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how KE1636 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as CJU and RSU published them.
Planning around KE1636? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — KE1636 Jeju City to Yeosu on-time performance, measured from the CJU and RSU airport boards.
https://proflightsearch.com/flight/KE1636
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