JQ7991 AdelaideADL · 13:30 MelbourneMEL · 23:55
JQ7991 by Jetstar Airways flies from Adelaide (ADL) to Melbourne (MEL).
scheduled from ADL
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ADL and MEL are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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
ForecastAdelaide to Melbourne with Jetstar Airways · Mon 2 Nov, local date
- Chance a departure is cancelled
- 3.1%2.1× usual
- Chance a departure leaves 60+ min late
- 3.3%1.1× usual
Forecast weather: 31% chance of thunder and 94% chance of rain at Melbourne
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 5 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 Adelaide to Melbourne flights today
same route · Jetstar AirwaysIf JQ7991 is cancelled, these are the other Jetstar Airways nonstop flights from Adelaide to Melbourne on the same day, with scheduled departure times in ADL local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How JQ7991 actually runs
Pro Flight Search has tracked every published board update for JQ7991 across the ADL and MEL boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: left heavily delayed (~510 min) but landed right on schedule. Not enough to call it.
The verdict above is that record speaking, so it reflects how JQ7991 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-VGQ.
Board clocks recorded as ADL and MEL published them.
Planning around JQ7991? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: JQ7991 Adelaide to Melbourne on-time performance, measured from the ADL and MEL airport boards.
https://proflightsearch.com/flight/JQ7991
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