BA57 LondonLHR · 21:20 JohannesburgJNB · 09:25
BA57 by British Airways flies from London (LHR) to Johannesburg (JNB) for the Thu, Sep 10 departure.
en route from LHR to JNB
board checked 16m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 22:03 · typical taxi-out at LHR ≈ 9.9 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 +30 min · 0 cancelled · 11 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at LHR and JNB 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.
Other London to Johannesburg flights today
same route · British AirwaysIf BA57 is cancelled, this is the other British Airways nonstop flight from London to Johannesburg on the same day, with scheduled departure times in LHR local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How BA57 actually runs
Pro Flight Search has tracked every published board update for BA57 across the LHR and JNB boards: schedule changes, gate pushes and actual clocks. Usually lands ~30 min late. Based on 10 confirmed landings · 4/10 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how BA57 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: G-XLEH, G-XLEB.
Board clocks recorded as LHR and JNB published them.
Planning around BA57? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — BA57 London to Johannesburg on-time performance, measured from the LHR and JNB airport boards.
https://proflightsearch.com/flight/BA57
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