AA577 Dallas-Fort WorthDFW · 21:10 DenverDEN · 22:15
AA577 by American Airlines flies from Dallas-Fort Worth (DFW) to Denver (DEN) for the Mon, Aug 17 departure.
departs DFW · on schedule
board checked 22m ago · checking again in 45s
⚖ AA577 typically leaves +37 and lands +2. 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 +2 min · 0 cancelled · 15 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DFW and DEN 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 Dallas-Fort Worth to Denver flights today
same route · American AirlinesIf AA577 is cancelled, these are the other American Airlines nonstop flights from Dallas-Fort Worth to Denver on the same day, with scheduled departure times in DFW local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA577 actually runs
Pro Flight Search has tracked every published board update for AA577 across the DFW and DEN boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 12 confirmed landings · 7/12 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 AA577 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: N808NN, N910AU, N554UW, N352PS.
Board clocks recorded as DFW and DEN published them.
Planning around AA577? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA577 Dallas-Fort Worth to Denver on-time performance, measured from the DFW and DEN airport boards.
https://proflightsearch.com/flight/AA577
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