UA5778 AspenASE DenverDEN · 19:25
UA5778 by United Airlines flies from Aspen (ASE) to Denver (DEN) for the Wed, Sep 16 departure.
arrival expected at DEN · on schedule
board checked 9m ago · checking again in 45s
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 operationmedian arrival −11 min · 0 cancelled · 8 operations tracked
The route today
live boardsHow UA5778 actually runs
Pro Flight Search has tracked every published board update for UA5778 across the ASE and DEN boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 min early. Based on 8 confirmed landings · 8/8 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA5778 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: N630SY, N108SY, N631SY, N635SY.
Board clocks recorded as ASE and DEN published them.
Planning around UA5778? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA5778 Aspen to Denver on-time performance, measured from the ASE and DEN airport boards.
https://proflightsearch.com/flight/UA5778
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