KE37 SeoulICN · 10:40 ChicagoORD · 09:30
KE37 by KOREAN AIRLINES flies from Seoul (ICN) to Chicago (ORD) for the Wed, Sep 9 departure.
arrived at ORD · 9 min early
⚖ KE37 typically leaves +36 and lands +20. The air wins minutes back.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 operationmedian arrival +20 min · 0 cancelled · 10 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at ICN and ORD 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 KE37 actually runs
Pro Flight Search has tracked every published board update for KE37 across the ICN and ORD boards: schedule changes, gate pushes and actual clocks. Usually lands ~20 min late. Based on 10 confirmed landings · 4/10 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how KE37 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 ORD published them.
Planning around KE37? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — KE37 Seoul to Chicago on-time performance, measured from the ICN and ORD airport boards.
https://proflightsearch.com/flight/KE37
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