4Z177 GaboroneGBE JohannesburgJNB · 13:25
4Z177 by South African Airlink flies from Gaborone (GBE) to Johannesburg (JNB) for the Fri, Sep 18 departure.
arrival expected at JNB · on schedule
board checked 38m 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 operationmedian arrival +21 min · 0 cancelled · 14 operations tracked
The route today
live boardsHow 4Z177 actually runs
Pro Flight Search has tracked every published board update for 4Z177 across the GBE and JNB boards: schedule changes, gate pushes and actual clocks. Usually lands ~19 min late. Based on 13 confirmed landings · 6/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how 4Z177 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 GBE and JNB published them.
Planning around 4Z177? 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 — 4Z177 Gaborone to Johannesburg on-time performance, measured from the GBE and JNB airport boards.
https://proflightsearch.com/flight/4Z177
.