B6577 Fort LauderdaleFLL · 06:00 San FranciscoSFO · 09:03
B6577 by JetBlue Airways flies from Fort Lauderdale (FLL) to San Francisco (SFO) for the Fri, Sep 11 departure.
arrived at SFO · 10 min early
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 FLL (Fort Lauderdale), 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 Fort Lauderdale to San Francisco flights today
same route · JetBlue AirwaysIf B6577 is cancelled, these are the other JetBlue Airways nonstop flights from Fort Lauderdale to San Francisco on the same day, with scheduled departure times in FLL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How B6577 actually runs
Pro Flight Search has tracked every published board update for B6577 across the FLL and SFO boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left right on schedule but landed about 33 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how B6577 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: N968JT, N979JT.
Board clocks recorded as FLL and SFO published them.
Planning around B6577? 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 — B6577 Fort Lauderdale to San Francisco on-time performance, measured from the FLL and SFO airport boards.
https://proflightsearch.com/flight/B6577
.