KIX → CJUOsaka to Jeju City

live

Direct flights from Osaka (KIX) to Jeju City (CJU): 7 nonstop departures observed each week across 1 airline. 100% of the last 8 operated flights arrived within 15 minutes of schedule. The median arrival is 16 minutes early. No cancellations were recorded across the 8 tracked flights. The nonstop covers 812 km, an estimated 1 hour 32 minutes in the air. Measured by Pro Flight Search from live flight boards at Osaka and Jeju City. Updated 10 September 2026 at 23:25 UTC.

KIX Osaka smooth · +1
CJU Jeju City smooth · +0
812 km · ~1h 32m est.
departs 12:007x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time

of the last 8 operated KIX → CJU flights arrived within 15 minutes

Median arrival delay is −16 min. 0 of 8 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−16 minacross the last 8 operated legs
Flight time~1h 32mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Trinity Airways

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 days
Trinity AirwaysTW100% on time

Flights TW332 12:00 daily

History

operated legs · board outcomes
09-10TW332dep −2 → arr−18
09-09TW332dep −11 → arr−27
09-08TW332dep −1 → arr−25
09-07TW332dep −5 → arr−20
09-06TW332dep +0 → arr−12
09-05TW332dep −8 → arr−11
09-04TW332dep −4 → arr−9
09-03TW332dep −6 → arr−16

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
KIXOsaka +1 min smooth Full KIX delay board →
CJUJeju City +0 min smooth Full CJU delay board →

Weather lens

Current conditions put the pressure at KIX and CJU: 32% odds of a 15+ minute delay, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Osaka to Jeju City route actually runs

Pro Flight Search records official board updates for nonstop KIX to CJU 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 — Osaka (KIX) to Jeju City (CJU) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/KIX-CJU
How we measure this →

KIX to CJU questions

Is KIX–CJU 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 KIX to CJU?

Great-circle distance is 812 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 87–100 min gate-to-gate on this route.

How often does KIX–CJU fly?

Trinity Airways runs the route with about 7 flights a week (daily). 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 KIX and arrival-side delay at CJU, 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.