WJ3781 Buenos AiresAEP · 15:10 Rio De JaneiroGIG · 18:05
WJ3781 by JetSmart Argentina flies from Buenos Aires (AEP) to Rio De Janeiro (GIG) for the Fri, Oct 23 departure.
departs AEP · on schedule
board checked 31m ago · checking again in 45s
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by AEP (Buenos Aires), currently flying LIFR (low 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 Buenos Aires to Rio De Janeiro flights today
same route · JetSmart ArgentinaIf WJ3781 is cancelled, these are the other JetSmart Argentina nonstop flights from Buenos Aires to Rio De Janeiro on the same day, with scheduled departure times in AEP local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WJ3781 actually runs
Pro Flight Search has tracked every published board update for WJ3781 across the AEP and GIG boards: schedule changes, gate pushes and actual clocks. Usually departs ~162 min late. Based on 4 confirmed departures · 2/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how WJ3781 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: CCDIE, CCDIB, LVKFX.
Board clocks recorded as AEP and GIG published them.
Planning around WJ3781? 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 — WJ3781 Buenos Aires to Rio De Janeiro on-time performance, measured from the AEP and GIG airport boards.
https://proflightsearch.com/flight/WJ3781
.