Aero K AirlinesRF
Flights RF3983 14:39 Sa
live
Direct flights from Cheongju (CJJ) to Toyama (TOY): 1 nonstop departure observed each week across 1 airline. The median arrival is on schedule. No cancellations were recorded across the 1 tracked flight. The nonstop covers 864 km, an estimated 1 hour 36 minutes in the air. Measured by Pro Flight Search from live flight boards at Cheongju and Toyama. Updated 31 October 2026 at 13:03 UTC.
CJJ
Cheongju
tracking
TOY
Toyama
tracking
864 km · ~1h 36m est.
Running clean · 1 airline · 1x weekly · nonstop
86 / 100
route health from live CJJ and TOY delay boards
Median arrival delay is +0 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+0 minacross the last 1 arrival
Flight time~1h 36mestimated from route distance
Weekly departures1x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Aero K 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 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 Cheongju to Toyama route actually runs
Pro Flight Search records official board updates for nonstop CJJ to TOY 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: Cheongju (CJJ) to Toyama (TOY) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CJJ-TOY
CJJ to TOY questions
How long is the flight from CJJ to TOY?
Great-circle distance is 864 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 91–104 min gate-to-gate on this route.
How often does CJJ–TOY fly?
Aero K Airlines runs the route with about 1 flight a week (sat). 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 CJJ and arrival-side delay at TOY, 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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