UA5817 DenverDEN · 15:40 DurangoDRO
UA5817 by United Airlines flies from Denver (DEN) to Durango (DRO) for the Thu, Sep 10 departure.
en route from DEN to DRO
board checked 15m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 15:40 · typical taxi-out at DEN ≈ 7 min.
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 operation0 cancelled · 12 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Denver to Durango flights today
same route · United AirlinesIf UA5817 is cancelled, these are the other United Airlines nonstop flights from Denver to Durango 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 UA5817 actually runs
Pro Flight Search has tracked every published board update for UA5817 across the DEN and DRO boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 12 confirmed departures · 11/12 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA5817 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: N793SK, N603SK, N574GJ, N782SK.
Board clocks recorded as DEN and DRO published them.
Planning around UA5817? 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 — UA5817 Denver to Durango on-time performance, measured from the DEN and DRO airport boards.
https://proflightsearch.com/flight/UA5817
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