JL3101 NagoyaNGO · 07:55 SapporoCTS · 09:35
JL3101 by Japan Airlines flies from Nagoya (NGO) to Sapporo (CTS) for the Sat, Oct 31 departure.
arrived at CTS · 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 −2 min · 0 cancelled · 15 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at NGO and CTS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →
Tomorrow at Nagoya
ForecastSun 1 Nov, local date
- Chance a departure is cancelled
- 0.7%usually 1.0%
- Chance a departure leaves 60+ min late
- 3.6%usually 3.7%
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 53 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
Tomorrow at Sapporo
ForecastSun 1 Nov, local date
- 54% chance of snow
- 71% chance of rain
- Chance a departure is cancelled
- 0.6%usually 0.6%
- Chance a departure leaves 60+ min late
- 1.7%usually 1.4%
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 210 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Nagoya to Sapporo flights today
same route · Japan AirlinesIf JL3101 is cancelled, these are the other Japan Airlines nonstop flights from Nagoya to Sapporo on the same day, with scheduled departure times in NGO local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How JL3101 actually runs
Pro Flight Search has tracked every published board update for JL3101 across the NGO and CTS 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 JL3101 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: JA343J, JA337J, JA311J, JA333J.
Board clocks recorded as NGO and CTS published them.
Planning around JL3101? 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: JL3101 Nagoya to Sapporo on-time performance, measured from the NGO and CTS airport boards.
https://proflightsearch.com/flight/JL3101
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