AA1571 New YorkLGA · 11:30 BostonBOS · 12:44
AA1571 by American Airlines flies from New York (LGA) to Boston (BOS) for the Mon, Oct 19 departure.
landed at BOS · confirmed by live position
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
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at LGA and BOS 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 New York to Boston flights today
same route · American AirlinesIf AA1571 is cancelled, these are the other American Airlines nonstop flights from New York to Boston on the same day, with scheduled departure times in LGA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA1571 actually runs
Pro Flight Search has tracked every published board update for AA1571 across the LGA and BOS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed -4 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AA1571 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 LGA and BOS published them.
Planning around AA1571? 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 — AA1571 New York to Boston on-time performance, measured from the LGA and BOS airport boards.
https://proflightsearch.com/flight/AA1571
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