KE5 SeoulICN · 21:00 Las VegasLAS · 16:20
KE5 by KOREAN AIRLINES flies from Seoul (ICN) to Las Vegas (LAS) for the Sat, Sep 12 departure.
estimated arrival at LAS · local time · ~4h 21m from now
board checked 4m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 21:20 · typical taxi-out at ICN ≈ 6.2 min. No receiver coverage over open ocean.
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at ICN and LAS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How KE5 actually runs
Pro Flight Search has tracked every published board update for KE5 across the ICN and LAS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: departed +20 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how KE5 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 ICN and LAS published them.
Planning around KE5? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — KE5 Seoul to Las Vegas on-time performance, measured from the ICN and LAS airport boards.
https://proflightsearch.com/flight/KE5
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