JL12 TokyoHND · 10:45 Dallas-Fort WorthDFW · 08:35
JL12 by Japan Airlines flies from Tokyo (HND) to Dallas-Fort Worth (DFW) for the Tue, Sep 22 departure.
arrived at DFW · 1 min early
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 −1 min · 0 cancelled · 9 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at HND and DFW 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.
How JL12 actually runs
Pro Flight Search has tracked every published board update for JL12 across the HND and DFW boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 9 confirmed landings · 9/9 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how JL12 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: JA01WJ, JA06WJ, JA04WJ, JA05WJ.
Board clocks recorded as HND and DFW published them.
Planning around JL12? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — JL12 Tokyo to Dallas-Fort Worth on-time performance, measured from the HND and DFW airport boards.
https://proflightsearch.com/flight/JL12
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