GK615 TokyoNRT · 16:25 KumamotoKMJ · 18:35
GK615 by Jetstar Japan flies from Tokyo (NRT) to Kumamoto (KMJ) for the Fri, Sep 18 departure.
estimated arrival at KMJ · local time · past this estimate · waiting on the board
board checked 196m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 16:31 · typical taxi-out at NRT ≈ 8.3 min.
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 9 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at NRT and KMJ are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Tokyo to Kumamoto flights today
same route · Jetstar JapanIf GK615 is cancelled, this is the other Jetstar Japan nonstop flight from Tokyo to Kumamoto on the same day, with scheduled departure times in NRT local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How GK615 actually runs
Pro Flight Search has tracked every published board update for GK615 across the NRT and KMJ boards: schedule changes, gate pushes and actual clocks. Usually departs ~6 min late. Based on 9 confirmed departures · 6/9 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how GK615 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: JA19JJ, JA24JJ, JA23JJ, JA04JJ.
Board clocks recorded as NRT and KMJ published them.
Planning around GK615? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — GK615 Tokyo to Kumamoto on-time performance, measured from the NRT and KMJ airport boards.
https://proflightsearch.com/flight/GK615
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