UA1829 DenverDEN · 13:32 MiamiMIA · 17:03
UA1829 by United Airlines flies from Denver (DEN) to Miami (MIA) for the Thu, Sep 10 departure.
Same number through DEN → IAH → MIA
estimated arrival at MIA · local time · ~2h 18m from now
position updated 5m ago · checking again in 90s
Live position · flown path, last 1h 48m
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
Early read, sample still buildingConditions at DEN and MIA 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 Denver to Miami flights today
same route · United AirlinesIf UA1829 is cancelled, these are the other United Airlines nonstop flights from Denver to Miami on the same day, with scheduled departure times in DEN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA1829 actually runs
Pro Flight Search has tracked every published board update for UA1829 across the DEN and MIA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left right on schedule but landed about 13 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA1829 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: N57870, N75861, N73860.
Board clocks recorded as DEN and MIA published them.
Planning around UA1829? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA1829 Denver to Miami on-time performance, measured from the DEN and MIA airport boards.
https://proflightsearch.com/flight/UA1829
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