JQ7839 BrisbaneBNE · 11:35 SydneySYD · 14:10
JQ7839 by Jetstar Airways flies from Brisbane (BNE) to Sydney (SYD).
scheduled from BNE
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at BNE and SYD 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 Brisbane to Sydney flights today
same route · Jetstar AirwaysIf JQ7839 is cancelled, these are the other Jetstar Airways nonstop flights from Brisbane to Sydney on the same day, with scheduled departure times in BNE local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How JQ7839 actually runs
Pro Flight Search has tracked every published board update for JQ7839 across the BNE and SYD boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +90 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how JQ7839 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: VH-X3C, VH-X3L.
Board clocks recorded as BNE and SYD published them.
Planning around JQ7839? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — JQ7839 Brisbane to Sydney on-time performance, measured from the BNE and SYD airport boards.
https://proflightsearch.com/flight/JQ7839
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