B61347 WashingtonDCA · 08:00 San JuanSJU · 12:52
B61347 by JetBlue Airways flies from Washington (DCA) to San Juan (SJU).
scheduled from DCA
⚖ B61347 typically leaves +8 and lands −21. 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 −21 min · 0 cancelled · 14 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DCA and SJU are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →
Tomorrow at Washington
ForecastFri 13 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
Tomorrow at San Juan
ForecastFri 13 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Washington to San Juan flights today
same route · JetBlue AirwaysIf B61347 is cancelled, this is the other JetBlue Airways nonstop flight from Washington to San Juan on the same day, with scheduled departure times in DCA local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How B61347 actually runs
Pro Flight Search has tracked every published board update for B61347 across the DCA and SJU boards: schedule changes, gate pushes and actual clocks. Usually lands ~7 min early. Based on 11 confirmed landings · 8/11 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 B61347 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: N949JT, N973JT, N995JL, N952JB.
Board clocks recorded as DCA and SJU published them.
Planning around B61347? 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: B61347 Washington to San Juan on-time performance, measured from the DCA and SJU airport boards.
https://proflightsearch.com/flight/B61347
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