AA4257 AmarilloAMA Dallas-Fort WorthDFW · 06:18
AA4257 by American Airlines flies from Amarillo (AMA) to Dallas-Fort Worth (DFW) for the Mon, Sep 7 departure.
arrived at DFW · 13 min early
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 −11 min · 0 cancelled · 14 operations tracked
The route today
live boardsHow AA4257 actually runs
Pro Flight Search has tracked every published board update for AA4257 across the AMA and DFW boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 min early. Based on 14 confirmed landings · 14/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AA4257 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: N203NN, N232NN, N350CD, N309JR.
Board clocks recorded as AMA and DFW published them.
Planning around AA4257? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA4257 Amarillo to Dallas-Fort Worth on-time performance, measured from the AMA and DFW airport boards.
https://proflightsearch.com/flight/AA4257
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