JJ8143LATAM Brasil · AEP → GRU
live · 13m ago
Route confirmed LATAM Brasil

JJ8143 Buenos AiresAEP São PauloGRU

JJ8143 by LATAM Brasil flies from Buenos Aires (AEP) to São Paulo (GRU).

Right nowNext departure tomorrow Operates daily
14:55

scheduled from AEP

The route today

live boards
AEPBuenos AiresModerate riskAEP delay board →
GRUSão PauloOn-time likelyGRU delay board →
AEP→GRUevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
36%Chance of 15+ min delay
0.8%Chance of cancellation
+6 minTypical airport delay in this weather

Conditions at AEP and GRU 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

Forecast

Buenos Aires to São Paulo with LATAM Brasil · Fri 30 Oct, local date

Outlook: high
Chance a departure is cancelled
0.5%2.0× usual
Chance a departure leaves 60+ min late
15%1.6× usual

Forecast weather: 97% chance of rain at São Paulo

Forecast: WeatherTomorrow · 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 departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Buenos Aires to São Paulo flights today

same route · LATAM Brasil
JJ8139departs 10:35
JJ8193departs 11:45
JJ8033departs 12:55
JJ8081departs 17:00
JJ8035departs 18:20
JJ8141departs 21:45

If JJ8143 is cancelled, these are the other LATAM Brasil nonstop flights from Buenos Aires to São Paulo on the same day, with scheduled departure times in AEP 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 JJ8143 actually runs

Pro Flight Search has tracked every published board update for JJ8143 across the AEP and GRU boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at AEP and GRU.

The verdict above is that record speaking, so it reflects how JJ8143 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around JJ8143? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: JJ8143 Buenos Aires to São Paulo on-time performance, measured from the AEP and GRU airport boards.

Canonical URL
https://proflightsearch.com/flight/JJ8143
How we measure this →