KE2103 SeoulGMP · 16:20 TokyoHND · 18:35
KE2103 by 대한항공 flies from Seoul (GMP) to Tokyo (HND) for the Fri, Sep 25 departure.
departs GMP · on schedule
board checked 3m ago · checking again in 45s
⚖ KE2103 typically leaves +19 and lands +0. 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 +0 min · 1 cancelled · 14 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at GMP and HND 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.
Other Seoul to Tokyo flights today
same route · 대한항공If KE2103 is cancelled, these are the other 대한항공 nonstop flights from Seoul to Tokyo on the same day, with scheduled departure times in GMP local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How KE2103 actually runs
Pro Flight Search has tracked every published board update for KE2103 across the GMP and HND boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 12 confirmed landings · 12/12 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 KE2103 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 GMP and HND published them.
Planning around KE2103? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — KE2103 Seoul to Tokyo on-time performance, measured from the GMP and HND airport boards.
https://proflightsearch.com/flight/KE2103
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