9K1871 BostonBOS · 08:57 LebanonLEB
9K1871 by Cape Air flies from Boston (BOS) to Lebanon (LEB).
scheduled from BOS
Where the minutes go
last 4 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 boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Boston to Lebanon flights today
same route · Cape AirIf 9K1871 is cancelled, these are the other Cape Air nonstop flights from Boston to Lebanon on the same day, with scheduled departure times in BOS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How 9K1871 actually runs
Pro Flight Search has tracked every published board update for 9K1871 across the BOS and LEB boards: schedule changes, gate pushes and actual clocks. Usually departs ~54 min late. Based on 4 confirmed departures · 1/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how 9K1871 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 BOS and LEB published them.
Planning around 9K1871? 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 — 9K1871 Boston to Lebanon on-time performance, measured from the BOS and LEB airport boards.
https://proflightsearch.com/flight/9K1871
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