AA4051 LouisvilleSDF · 10:54 Dallas-Fort WorthDFW · 12:30
AA4051 by American Airlines flies from Louisville (SDF) to Dallas-Fort Worth (DFW).
scheduled from SDF
Where the minutes go
last 6 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 −24 min · 0 cancelled · 6 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SDF and DFW are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →
Tomorrow at Louisville
ForecastWed 4 Nov, local date
- 97% chance of rain
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.
Tomorrow at Dallas-Fort Worth
ForecastWed 4 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.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Louisville to Dallas-Fort Worth flights today
same route · American AirlinesIf AA4051 is cancelled, these are the other American Airlines nonstop flights from Louisville to Dallas-Fort Worth on the same day, with scheduled departure times in SDF local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How AA4051 actually runs
Pro Flight Search has tracked every published board update for AA4051 across the SDF and DFW boards: schedule changes, gate pushes and actual clocks. Usually lands ~24 min early. Based on 6 confirmed landings · 5/6 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 AA4051 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: N334CR, N268NN, N241NN, N265NN.
Board clocks recorded as SDF and DFW published them.
Planning around AA4051? 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: AA4051 Louisville to Dallas-Fort Worth on-time performance, measured from the SDF and DFW airport boards.
https://proflightsearch.com/flight/AA4051
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