B61878 Sint MaartenSXM BostonBOS · 18:50
B61878 by JetBlue Airways flies from Sint Maarten (SXM) to Boston (BOS).
tracked route SXM → BOS
The route today
live boardsTomorrow at Boston
ForecastMon 16 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.
How B61878 actually runs
Pro Flight Search has tracked every published board update for B61878 across the SXM and BOS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at SXM and BOS.
The verdict above is that record speaking, so it reflects how B61878 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 SXM and BOS published them.
Planning around B61878? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: B61878 Sint Maarten to Boston on-time performance, measured from the SXM and BOS airport boards.
https://proflightsearch.com/flight/B61878
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