AA2551 HoustonIAH · 05:00 Dallas-Fort WorthDFW · 06:20
AA2551 by American Airlines flies from Houston (IAH) to Dallas-Fort Worth (DFW) for the Sat, Oct 31 departure.
landed at DFW · 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
Measured, 90-day sampleConditions at IAH 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 on this route
ForecastHouston to Dallas-Fort Worth with American Airlines · Sun 1 Nov, local date
- Chance a departure is cancelled
- 0.5%0.7× usual
- Chance a departure leaves 60+ min late
- 8.4%1.1× usual
Forecast weather: 51% chance of fog at Houston
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 10 departures a day on this route with this airline. · 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 Houston to Dallas-Fort Worth flights today
same route · American AirlinesIf AA2551 is cancelled, these are the other American Airlines nonstop flights from Houston to Dallas-Fort Worth on the same day, with scheduled departure times in IAH 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 AA2551 actually runs
Pro Flight Search has tracked every published board update for AA2551 across the IAH and DFW boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: left right on schedule but landed about 18 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how AA2551 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: N827NN, N976NN.
Board clocks recorded as IAH and DFW published them.
Planning around AA2551? 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: AA2551 Houston to Dallas-Fort Worth on-time performance, measured from the IAH and DFW airport boards.
https://proflightsearch.com/flight/AA2551
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