JJ3977 RecifeREC São PauloCGH · 09:25
JJ3977 by LATAM Brasil flies from Recife (REC) to São Paulo (CGH) for the Thu, Oct 29 departure.
arrived at CGH · 20 min early
Where the minutes go
last 7 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 −18 min · 0 cancelled · 12 operations tracked
The route today
live boardsTomorrow at São Paulo
ForecastFri 30 Oct, local date
- 97% chance of rain
- Chance a departure is cancelled
- 2.2%usually 2.0%
- Chance a departure leaves 60+ min late
- 3.6%usually 2.9%
Weather behind it: 97% chance of rain at São Paulo; 67% chance of thunder and 96% chance of rain at Brasília, where 9% of departures go
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 260 departures a day. · 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.
How JJ3977 actually runs
Pro Flight Search has tracked every published board update for JJ3977 across the REC and CGH boards: schedule changes, gate pushes and actual clocks. Usually lands ~18 min early. Based on 12 confirmed landings · 12/12 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how JJ3977 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 REC and CGH published them.
Planning around JJ3977? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: JJ3977 Recife to São Paulo on-time performance, measured from the REC and CGH airport boards.
https://proflightsearch.com/flight/JJ3977
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