JJ9420 São PauloGRU · 06:15 São PauloCGH
JJ9420 by LATAM Brasil flies from São Paulo (GRU) to São Paulo (CGH).
scheduled from GRU
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by GRU (São Paulo), currently flying IFR (instrument). 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 São Paulo flights
same route · LATAM BrasilIf JJ9420 is cancelled, this is the other LATAM Brasil nonstop flight from São Paulo to São Paulo, with scheduled departure times in GRU local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How JJ9420 actually runs
Pro Flight Search has tracked every published board update for JJ9420 across the GRU and CGH boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +0 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how JJ9420 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: PT-XPD, PR-MHR.
Board clocks recorded as GRU and CGH published them.
Planning around JJ9420? 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 — JJ9420 São Paulo to São Paulo on-time performance, measured from the GRU and CGH airport boards.
https://proflightsearch.com/flight/JJ9420
.