8B156 SingaporeSIN · 23:20 JakartaCGK · 00:05
8B156 by Business Air flies from Singapore (SIN) to Jakarta (CGK) for the Thu, Oct 29 departure.
departs SIN · 125 min late
board checked 2m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SIN 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 →
Tomorrow on this route
ForecastSingapore to Jakarta with Business Air · Fri 30 Oct, local date
- Chance a departure is cancelled
- 13%3.5× usual
- Chance a departure leaves 60+ min late
- 5.3%2.2× usual
Forecast weather: 61% chance of thunder and 85% chance of rain at Singapore; 56% chance of thunder and 82% chance of rain at Jakarta
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 4 departures a day on this route with this airline. · 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 Singapore to Jakarta flights today
same route · Business AirIf 8B156 is cancelled, these are the other Business Air nonstop flights from Singapore to Jakarta on the same day, with scheduled departure times in SIN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How 8B156 actually runs
Pro Flight Search has tracked every published board update for 8B156 across the SIN and CGK boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: left heavily delayed (~192 min) but landed about 42 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how 8B156 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as SIN and CGK published them.
Planning around 8B156? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — 8B156 Singapore to Jakarta on-time performance, measured from the SIN and CGK airport boards.
https://proflightsearch.com/flight/8B156
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