JJ3948 São PauloCGH · 19:50 Belo HorizonteCNF · 21:05
JJ3948 by LATAM Brasil flies from São Paulo (CGH) to Belo Horizonte (CNF) for the Wed, Aug 19 departure.
departs CGH · on schedule
board checked 12m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at CGH and CNF are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other São Paulo to Belo Horizonte flights today
same route · LATAM BrasilIf JJ3948 is cancelled, these are the other LATAM Brasil nonstop flights from São Paulo to Belo Horizonte on the same day, with scheduled departure times in CGH local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How JJ3948 actually runs
Pro Flight Search has tracked every published board update for JJ3948 across the CGH and CNF boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: departed +0 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how JJ3948 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 CGH and CNF published them.
Planning around JJ3948? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — JJ3948 São Paulo to Belo Horizonte on-time performance, measured from the CGH and CNF airport boards.
https://proflightsearch.com/flight/JJ3948
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