BA177 LondonLHR · 13:20 New YorkJFK · 16:15
BA177 by British Airways flies from London (LHR) to New York (JFK) for the Wed, Sep 23 departure.
arrival expected at JFK · 18 min early
board checked 62m ago · checking again in 45s
⚖ BA177 typically leaves +33 and lands +16. The air wins minutes back.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 +16 min · 0 cancelled · 14 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at LHR and JFK 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.
Other London to New York flights today
same route · British AirwaysIf BA177 is cancelled, these are the other British Airways nonstop flights from London to New York 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 BA177 actually runs
Pro Flight Search has tracked every published board update for BA177 across the LHR and JFK boards: schedule changes, gate pushes and actual clocks. Usually lands ~16 min late. Based on 13 confirmed landings · 6/13 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 BA177 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 LHR and JFK published them.
Planning around BA177? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — BA177 London to New York on-time performance, measured from the LHR and JFK airport boards.
https://proflightsearch.com/flight/BA177
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