Jeju Air7C
Flights 7C8612 07:05 Th
live
Direct flights from Guilin (KWL) to Seoul (ICN): 3 nonstop departures observed each week across 2 airlines. The median arrival is on schedule. No cancellations were recorded across the 4 tracked flights. The nonstop covers 2,063 km, an estimated 3 hours 9 minutes in the air. Measured by Pro Flight Search from live flight boards at Guilin and Seoul. Updated 24 September 2026 at 00:22 UTC.
KWL
Guilin
tracking
ICN
Seoul
smooth · +0
2,063 km · ~3h 09m est.
Running clean · 2 airlines · 3x weekly · nonstop
100 / 100
route health from live KWL and ICN delay boards
Median arrival delay is −1 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−1 minacross the last 4 operated legs
Flight time~3h 09mestimated from route distance
Weekly departures3x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Jeju AirJin Air
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 daysJin AirLJ
Flights LJ884 06:30 Th Su
History
operated legs · board outcomes09-247C8612arrived−12
Actual 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 Guilin to Seoul route actually runs
Pro Flight Search records official board updates for nonstop KWL 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 — Guilin (KWL) to Seoul (ICN) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/KWL-ICN
KWL to ICN questions
Is KWL–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 KWL to ICN?
Great-circle distance is 2,063 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 176–207 min gate-to-gate on this route.
How often does KWL–ICN fly?
2 carriers operate this route, around 3 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at KWL 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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