JL992 NahaOKA · 12:30 TokyoHND · 15:05
JL992 by Japan Airlines flies from Naha (OKA) to Tokyo (HND) for the Sat, Sep 19 departure.
arrived at HND · 12 min early
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at OKA and HND 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.
Under low visibility at OKA, Japan Airlines has historically cancelled ~75% of flights, vs 1.7% in clear conditions, over the trailing 90 days.
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 Naha to Tokyo flights today
same route · Japan AirlinesIf JL992 is cancelled, these are the other Japan Airlines nonstop flights from Naha to Tokyo on the same day, with scheduled departure times in OKA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How JL992 actually runs
Pro Flight Search has tracked every published board update for JL992 across the OKA and HND boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: left right on schedule but landed about 12 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how JL992 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as OKA and HND published them.
Planning around JL992? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — JL992 Naha to Tokyo on-time performance, measured from the OKA and HND airport boards.
https://proflightsearch.com/flight/JL992
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