LA8140LATAM Airlines · GRU → AEP
live · 39m ago
Route confirmed LATAM Airlines

LA8140 São PauloGRU · 09:05 Buenos AiresAEP

LA8140 by LATAM Airlines flies from São Paulo (GRU) to Buenos Aires (AEP) for the Sun, Nov 8 departure.

Right nowExpected · today · as of 06:28
09:05

departs GRU · on schedule

The route today

live boards
GRUSão PauloModerate riskGRU delay board →
AEPBuenos AiresOn-time likelyAEP delay board →
GRU→AEPevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
35%Chance of 15+ min delay
0.7%Chance of cancellation
+6 minTypical airport delay in this weather

Conditions at GRU and AEP 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 at São Paulo

Forecast

Mon 9 Nov, local date

High18°Clikely 16°C to 20°C
Low14°Clikely 12°C to 15°C

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.

Tomorrow at Buenos Aires

Forecast

Mon 9 Nov, local date

High23°Clikely 22°C to 25°C
Low14°Clikely 13°C to 16°C

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.

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 São Paulo to Buenos Aires flights today

same route · LATAM Airlines
LA8032departs 06:45
LA8192departs 07:35
LA8142departs 11:05
LA8080departs 13:05
LA8138departs 17:05

If LA8140 is cancelled, these are the other LATAM Airlines nonstop flights from São Paulo to Buenos Aires on the same day, with scheduled departure times in GRU 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 LA8140 actually runs

Pro Flight Search has tracked every published board update for LA8140 across the GRU and AEP boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at GRU and AEP.

The verdict above is that record speaking, so it reflects how LA8140 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-03GRU 09:15AEP
11-02GRU 09:15AEP
10-31GRU 09:15AEP
10-30GRU 09:15AEP
10-29GRU 09:15AEP
10-28GRU 09:15AEP
10-26GRU 09:15AEP
10-25GRU 09:05AEP

Board clocks recorded as GRU and AEP published them.

Planning around LA8140? 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: LA8140 São Paulo to Buenos Aires on-time performance, measured from the GRU and AEP airport boards.

Canonical URL
https://proflightsearch.com/flight/LA8140
How we measure this →