JJ3878 Porto AlegrePOA BrasíliaBSB · 18:35
JJ3878 by LATAM Airlines flies from Porto Alegre (POA) to Brasília (BSB) for the Mon, Nov 2 departure.
arrived at BSB · 2 min early
Where the minutes go
last 5 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 −17 min · 0 cancelled · 5 operations tracked
The route today
live boardsTomorrow at Brasília
ForecastTue 3 Nov, local date
- 64% chance of thunder
- 87% chance of rain
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
How JJ3878 actually runs
Pro Flight Search has tracked every published board update for JJ3878 across the POA and BSB boards: schedule changes, gate pushes and actual clocks. Usually lands ~17 min early. Based on 5 confirmed landings · 5/5 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how JJ3878 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 POA and BSB published them.
Planning around JJ3878? 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: JJ3878 Porto Alegre to Brasília on-time performance, measured from the POA and BSB airport boards.
https://proflightsearch.com/flight/JJ3878
.