GK102 SapporoCTS · 09:35 TokyoNRT · 11:15
GK102 by Jetstar Japan flies from Sapporo (CTS) to Tokyo (NRT) for the Tue, Sep 8 departure.
arrived at NRT · 6 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 −11 min · 0 cancelled · 10 operations tracked
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by NRT (Tokyo), currently flying MVFR (marginal visual). 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 Sapporo to Tokyo flights today
same route · Jetstar JapanIf GK102 is cancelled, these are the other Jetstar Japan nonstop flights from Sapporo to Tokyo on the same day, with scheduled departure times in CTS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How GK102 actually runs
Pro Flight Search has tracked every published board update for GK102 across the CTS and NRT boards: schedule changes, gate pushes and actual clocks. Usually lands ~6 min early. Based on 10 confirmed landings · 10/10 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how GK102 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: JA16JJ, JA20JJ, JA14JJ, JA23JJ.
Board clocks recorded as CTS and NRT published them.
Planning around GK102? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — GK102 Sapporo to Tokyo on-time performance, measured from the CTS and NRT airport boards.
https://proflightsearch.com/flight/GK102
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