KL791 AmsterdamAMS · 13:00 São PauloGRU · 19:50
KL791 by KLM flies from Amsterdam (AMS) to São Paulo (GRU) for the Thu, Aug 20 departure.
en route from AMS to GRU
board checked 250m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 13:19 · typical taxi-out at AMS ≈ 8.4 min. No receiver coverage over open ocean.
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival −7 min · 0 cancelled · 15 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at AMS and GRU 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.
How KL791 actually runs
Pro Flight Search has tracked every published board update for KL791 across the AMS and GRU boards: schedule changes, gate pushes and actual clocks. Usually lands ~155 min late. Based on 2 confirmed landings · 1/2 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how KL791 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: PH-BVP, PH-BVR, PH-BVN, PHBVN.
Board clocks recorded as AMS and GRU published them.
Planning around KL791? 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 — KL791 Amsterdam to São Paulo on-time performance, measured from the AMS and GRU airport boards.
https://proflightsearch.com/flight/KL791
.