AA5151 WashingtonIAD · 10:27 CharlotteCLT · 11:59
AA5151 by American Airlines flies from Washington (IAD) to Charlotte (CLT) for the Thu, Aug 20 departure.
arrival expected at CLT · on schedule
board checked 28m ago · checking again in 45s
⚖ AA5151 typically leaves +10 and lands −20. 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 −20 min · 2 cancelled · 15 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at IAD and CLT 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 Washington to Charlotte flights today
same route · American AirlinesIf AA5151 is cancelled, these are the other American Airlines nonstop flights from Washington to Charlotte on the same day, with scheduled departure times in IAD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA5151 actually runs
Pro Flight Search has tracked every published board update for AA5151 across the IAD and CLT boards: schedule changes, gate pushes and actual clocks. Usually lands ~22 min early. Based on 11 confirmed landings · 10/11 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 AA5151 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: N639NN, N509AE, N535EA, N540EG.
Board clocks recorded as IAD and CLT published them.
Planning around AA5151? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA5151 Washington to Charlotte on-time performance, measured from the IAD and CLT airport boards.
https://proflightsearch.com/flight/AA5151
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