Asiana AirlinesOZ
Flights OZ157 varies We Fr Su
live
Direct flights from Miyazaki (KMI) to Seoul (ICN): 3 nonstop departures observed each week across 1 airline. The median arrival is 9 minutes early. No cancellations were recorded across the 3 tracked flights. The nonstop covers 771 km, an estimated 1 hour 29 minutes in the air. Measured by Pro Flight Search from live flight boards at Miyazaki and Seoul. Updated 29 October 2026 at 20:06 UTC.
Today, KMI → ICN
Fri 30 Oct · local times- · OZ157ASIANA AIRLINES On schedule ICN 13:55scheduled
Checked KMI board 04:55 · ICN board 05:06
KMI
Miyazaki
smooth · +0
ICN
Seoul
smooth · +0
771 km · ~1h 29m est.
Running clean · 1 airline · 3x weekly · nonstop
100 / 100
route health from live KMI and ICN delay boards
Median arrival delay is −9 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−9 minacross the last 3 arrivals
Flight time~1h 29mestimated from route distance
Weekly departures3x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysHistory
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 boardsnext sweep in 120s
How the Miyazaki to Seoul route actually runs
Pro Flight Search records official board updates for nonstop KMI to ICN 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: Miyazaki (KMI) to Seoul (ICN) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/KMI-ICN
KMI to ICN questions
Is KMI–ICN running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from KMI to ICN?
Great-circle distance is 771 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 84–96 min gate-to-gate on this route.
How often does KMI–ICN fly?
Asiana Airlines runs the route with about 3 flights a week (sun, wed, fri). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at KMI and arrival-side delay at ICN, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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