SN491 BrusselsBRU · 10:20 NairobiNBO
SN491 by Brussels Airlines flies from Brussels (BRU) to Nairobi (NBO) for the Sun, Sep 13 departure.
en route from BRU to NBO
board checked 37m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 11:43 · typical taxi-out at BRU ≈ 7 min. No receiver coverage over open ocean.
Where the minutes go
last 3 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 NBO (Nairobi), currently flying MVFR (marginal visual). 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 Brussels to Nairobi flights today
same route · Brussels AirlinesIf SN491 is cancelled, these are the other Brussels Airlines nonstop flights from Brussels to Nairobi on the same day, with scheduled departure times in BRU local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How SN491 actually runs
Pro Flight Search has tracked every published board update for SN491 across the BRU and NBO boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: departed +27 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how SN491 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 BRU and NBO published them.
Planning around SN491? 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 — SN491 Brussels to Nairobi on-time performance, measured from the BRU and NBO airport boards.
https://proflightsearch.com/flight/SN491
.