UA5700 DenverDEN · 21:04 Sioux FallsFSD · 23:44
UA5700 by United Airlines flies from Denver (DEN) to Sioux Falls (FSD) for the Mon, Aug 17 departure.
departs DEN · on schedule
board checked 116m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DEN and FSD 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 Denver to Sioux Falls flights today
same route · United AirlinesIf UA5700 is cancelled, these are the other United Airlines nonstop flights from Denver to Sioux Falls 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 UA5700 actually runs
Pro Flight Search has tracked every published board update for UA5700 across the DEN and FSD boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed -12 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA5700 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: N211SY, N37252.
Board clocks recorded as DEN and FSD published them.
Planning around UA5700? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA5700 Denver to Sioux Falls on-time performance, measured from the DEN and FSD airport boards.
https://proflightsearch.com/flight/UA5700
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