4Z70 JohannesburgJNB · 13:30 NairobiNBO · 18:30
4Z70 by Airlink flies from Johannesburg (JNB) to Nairobi (NBO) for the Wed, Sep 9 departure.
arrival expected at NBO · on schedule
board checked 36m ago · checking again in 45s
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 operation1 cancelled · 13 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at JNB and NBO 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 4Z70 actually runs
Pro Flight Search has tracked every published board update for 4Z70 across the JNB and NBO boards: schedule changes, gate pushes and actual clocks. Usually departs ~20 min late. Based on 11 confirmed departures · 2/11 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how 4Z70 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 JNB and NBO published them.
Planning around 4Z70? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — 4Z70 Johannesburg to Nairobi on-time performance, measured from the JNB and NBO airport boards.
https://proflightsearch.com/flight/4Z70
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