B6704 San JuanSJU · 12:56 New YorkJFK · 17:00
B6704 by JetBlue Airways flies from San Juan (SJU) to New York (JFK) for the Tue, Oct 27 departure.
estimated arrival at JFK · local time · ~17 min from now
position updated 3m ago · checking again in 90s
Live position · flown path, last 3h 6m
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 · 1 cancelled · 13 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SJU 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 San Juan to New York flights today
same route · JetBlue AirwaysIf B6704 is cancelled, these are the other JetBlue Airways nonstop flights from San Juan to New York on the same day, with scheduled departure times in SJU local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How B6704 actually runs
Pro Flight Search has tracked every published board update for B6704 across the SJU and JFK boards: schedule changes, gate pushes and actual clocks. Usually lands ~21 min early. Based on 11 confirmed landings · 10/11 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 B6704 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: N965JT, N975JT, N2016J, N955JB.
Board clocks recorded as SJU and JFK published them.
Planning around B6704? 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 — B6704 San Juan to New York on-time performance, measured from the SJU and JFK airport boards.
https://proflightsearch.com/flight/B6704
.