JJ3781 Rio de JaneiroSDU BrasíliaBSB · 16:05
JJ3781 by LATAM Airlines flies from Rio de Janeiro (SDU) to Brasília (BSB) for the Sun, Nov 1 departure.
arrival expected at BSB · on schedule
board checked 47m ago · checking again in 45s
The route today
live boardsTomorrow at Brasília
ForecastMon 2 Nov, local date
- 60% chance of thunder
- 86% chance of rain
- Chance a departure is cancelled
- 3.9%usually 2.5%
- Chance a departure leaves 60+ min late
- 2.3%usually 2.0%
Weather behind it: 60% chance of thunder and 85% chance of rain at Brasília; 44% chance of thunder and 77% chance of rain at São Paulo, where 14% of departures go; 50% chance of thunder at São Paulo, where 8% of departures go
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 49 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
How JJ3781 actually runs
Pro Flight Search has tracked every published board update for JJ3781 across the SDU and BSB boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed -11 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how JJ3781 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 SDU and BSB published them.
Planning around JJ3781? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: JJ3781 Rio de Janeiro to Brasília on-time performance, measured from the SDU and BSB airport boards.
https://proflightsearch.com/flight/JJ3781
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