8B677 JakartaCGK · 12:55 Kuala LumpurKUL · 16:05
8B677 by Business Air flies from Jakarta (CGK) to Kuala Lumpur (KUL) for the Mon, Oct 19 departure.
departs CGK · 5 min late
board checked 2m ago · checking again in 45s
Where the minutes go
last 5 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 +3 min · 0 cancelled · 5 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at CGK and KUL 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 Jakarta to Kuala Lumpur flights today
same route · Business AirIf 8B677 is cancelled, these are the other Business Air nonstop flights from Jakarta to Kuala Lumpur on the same day, with scheduled departure times in CGK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How 8B677 actually runs
Pro Flight Search has tracked every published board update for 8B677 across the CGK and KUL boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 4 confirmed landings · 4/4 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 8B677 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: PK-TLK.
Board clocks recorded as CGK and KUL published them.
Planning around 8B677? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — 8B677 Jakarta to Kuala Lumpur on-time performance, measured from the CGK and KUL airport boards.
https://proflightsearch.com/flight/8B677
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