KLM ROYAL DUTCH AIRLINESKL86% on time
Flights KL856 22:25 daily
live
Direct flights from Seoul (ICN) to Amsterdam (AMS): 13 nonstop departures observed each week across 2 airlines. 86% of the last 14 operated flights arrived within 15 minutes of schedule. The median arrival is 12 minutes early. 1 of the 14 tracked flights was cancelled. The nonstop covers 8,552 km, an estimated 11 hours 28 minutes in the air. Measured by Pro Flight Search from live flight boards at Seoul and Amsterdam. Updated 11 September 2026 at 04:30 UTC.
ICN
Seoul
busy · +19
AMS
Amsterdam
smooth · +0
8,552 km · ~11h 28m est.
Runs reliable · 2 airlines · 13x weekly · nonstop
86% on time
of the last 14 operated ICN → AMS flights arrived within 15 minutes
Median arrival delay is −12 min. 1 of 14 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−12 minacross the last 14 operated legs
Flight time~11h 28mestimated from route distance
Weekly departures13x2 direct airlines on the leg
Cancelled7.1%recent route rate · 1 of 14
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
KLM ROYAL DUTCH AIRLINESKOREAN AIRLINES
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysKOREAN AIRLINESKE86% on time
Flights KE925 11:55 Mo Tu Th Fr Sa Su
History
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at AMS: 24% odds of a 15+ minute delay and around +0 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Seoul to Amsterdam route actually runs
Pro Flight Search records official board updates for nonstop ICN to AMS flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Seoul (ICN) to Amsterdam (AMS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ICN-AMS
ICN to AMS questions
Is ICN–AMS running on time right now?
Smooth skies ahead. The departure side at ICN is the weaker end, route health score 87/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on ICN–AMS?
Operators schedule morning departures around 11:55 and evening departures around 22:25 from ICN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the AMS delay card to confirm conditions when you'd arrive.
How long is the flight from ICN to AMS?
Great-circle distance is 8,552 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 634–763 min gate-to-gate on this route.
How often does ICN–AMS fly?
2 carriers operate this route, around 13 flights a week between them. Compare carrier days and times in the airline list above.
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