UA5039 DenverDEN · 16:31 North PlatteLBF
UA5039 by United Airlines flies from Denver (DEN) to North Platte (LBF).
scheduled from DEN
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 · 10 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 North Platte flights today
same route · United AirlinesIf UA5039 is cancelled, these are the other United Airlines nonstop flights from Denver to North Platte 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 UA5039 actually runs
Pro Flight Search has tracked every published board update for UA5039 across the DEN and LBF boards: schedule changes, gate pushes and actual clocks. Usually departs ~19 min late. Based on 10 confirmed departures · 5/10 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA5039 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: N218PS, N973SW, N679SA, N947SW.
Board clocks recorded as DEN and LBF published them.
Planning around UA5039? 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 — UA5039 Denver to North Platte on-time performance, measured from the DEN and LBF airport boards.
https://proflightsearch.com/flight/UA5039
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