AA1843 CharlotteCLT · 20:05 BostonBOS · 22:24
AA1843 by American Airlines flies from Charlotte (CLT) to Boston (BOS) for the Tue, Sep 22 departure.
departs CLT · on schedule
board checked 43m ago · checking again in 45s
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 boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at CLT 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.
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 Charlotte to Boston flights today
same route · American AirlinesIf AA1843 is cancelled, these are the other American Airlines nonstop flights from Charlotte to Boston on the same day, with scheduled departure times in CLT local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA1843 actually runs
Pro Flight Search has tracked every published board update for AA1843 across the CLT and BOS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left heavily delayed (~80 min) but landed about 11 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how AA1843 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 CLT and BOS published them.
Planning around AA1843? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA1843 Charlotte to Boston on-time performance, measured from the CLT and BOS airport boards.
https://proflightsearch.com/flight/AA1843
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