UA5388 DenverDEN · 11:30 HelenaHLN
UA5388 by United Airlines flies from Denver (DEN) to Helena (HLN).
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 · 13 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 Helena flights today
same route · United AirlinesIf UA5388 is cancelled, this is the other United Airlines nonstop flight from Denver to Helena 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 UA5388 actually runs
Pro Flight Search has tracked every published board update for UA5388 across the DEN and HLN boards: schedule changes, gate pushes and actual clocks. Usually departs ~24 min late. Based on 13 confirmed departures · 3/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA5388 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: N121SY, N200SY, N127SY, N133SY.
Board clocks recorded as DEN and HLN published them.
Planning around UA5388? 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 — UA5388 Denver to Helena on-time performance, measured from the DEN and HLN airport boards.
https://proflightsearch.com/flight/UA5388
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