Route turbulence forecast
Sydney → Brisbane
Turbulence forecast for flights from Sydney Kingsford Smith International Airport (SYD) to Brisbane International Airport (BNE).
Check flights on this route
Get a segment-by-segment turbulence forecast for any scheduled flight from SYD to BNE, with live wind and pilot reports.
Live status with real-time delays and cancellations.
What to expect on this route
Northbound · Great-circle bearing 15°
This is a short or low-latitude sector, so clear-air turbulence from upper-level jets is rare. A large portion of the flight crosses open ocean (South Pacific), where upper-level conditions are generally smoother than over continental terrain.
- Ocean / water segments
- South Pacific · Tasman Sea
Seasonal turbulence pattern
This corridor is most turbulent in the southern winter (Jun–Aug), when the jet stream is strongest and sits closer to the route.
- Peak turbulence
- June–August (Southern Hemisphere winter)
- Typically calmest
- Late spring to early autumn (Nov–Mar)
SYD → BNE turbulence FAQ
Is the Sydney to Brisbane flight usually bumpy?
Most of the 753 km route sits in the subtropical band with minimal jet-stream exposure. Historically that means most flights cruise in smooth air, with turbulence limited to short sectors near weather systems.
When is the best time to fly SYD to BNE for a smooth flight?
Statistically, Late spring to early autumn (Nov–Mar) sees the calmest conditions for this corridor. Within any season, morning departures see less convective (thunderstorm-driven) turbulence than afternoon flights.
How long is the flight from SYD to BNE?
Block time is usually around 1h 29m direct, cruising at approximately FL340 (34,000 ft). Actual duration varies with winds — tailwinds can shave 15–30 minutes, headwinds can add 30+ minutes on this northbound sector.
How accurate is Turbcast's forecast for this route?
We use live NOAA Aviation Weather Center pilot reports (PIREPs), SIGMETs and AIRMETs, layered with physics-based Ellrod and Richardson-number calculations from Open-Meteo pressure-level wind and temperature data. If a source is unavailable for a waypoint we show an em dash rather than invent a value.
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Articles
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