JL2251 OsakaITM · 17:40 NiigataKIJ · 18:40
JL2251 by Japan Airlines flies from Osaka (ITM) to Niigata (KIJ) for the Sun, Oct 18 departure.
arrived at KIJ · on schedule
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 operationmedian arrival +5 min · 0 cancelled · 16 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ITM and KIJ 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.
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 Osaka to Niigata flights today
same route · Japan AirlinesIf JL2251 is cancelled, these are the other Japan Airlines nonstop flights from Osaka to Niigata on the same day, with scheduled departure times in ITM local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How JL2251 actually runs
Pro Flight Search has tracked every published board update for JL2251 across the ITM and KIJ boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 14/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how JL2251 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 ITM and KIJ published them.
Planning around JL2251? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — JL2251 Osaka to Niigata on-time performance, measured from the ITM and KIJ airport boards.
https://proflightsearch.com/flight/JL2251
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