8B678 Kuala LumpurKUL · 17:00 JakartaCGK · 18:00
8B678 by Business Air flies from Kuala Lumpur (KUL) to Jakarta (CGK) for the Sat, Aug 22 departure.
en route from KUL to CGK
board checked 9m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 17:54.
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 +14 min · 1 cancelled · 5 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at KUL and CGK 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 Kuala Lumpur to Jakarta flights today
same route · Business AirIf 8B678 is cancelled, these are the other Business Air nonstop flights from Kuala Lumpur to Jakarta on the same day, with scheduled departure times in KUL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How 8B678 actually runs
Pro Flight Search has tracked every published board update for 8B678 across the KUL and CGK boards: schedule changes, gate pushes and actual clocks. Usually lands ~22 min late. Based on 2 confirmed landings · 1/2 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 8B678 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-TLM.
Board clocks recorded as KUL and CGK published them.
Planning around 8B678? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — 8B678 Kuala Lumpur to Jakarta on-time performance, measured from the KUL and CGK airport boards.
https://proflightsearch.com/flight/8B678
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