UA5772 ASE → DEN

United Airlines · Aspen, CO to Denver, CO · 299 flights observed, 2025-07-01 to 2026-06-30 · 125 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -8 min, while the worst 10% run +64 min or later.

UA5772 covers more than one route in the data window — the stats below are for ASE → DEN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
78%
Median delay
-8 min
90th percentile
+64 min
Cancellation rate
3%

How often is UA5772 on time?

Across 299 flights on ASE → DEN from 2025-07-01 to 2026-06-30, UA5772 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +64 min or later. 3% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time22678%
16-30 min186%
31-60 min155%
61-120 min155%
2+ hrs155%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072979%+8 min
2025-083073%+24 min
2025-093087%+1 min
2025-103177%+5 min
2025-112893%-6 min
2025-123073%+3 min
2026-01367%-1 min
2026-021753%+35 min
2026-032990%-11 min
2026-042286%-6 min
2026-051080%+10 min
2026-063063%+90 min

Performance by day of week

DayFlightsOn-time
Mon4269%
Tue4176%
Wed4178%
Thu4286%
Fri3985%
Sat4185%
Sun4370%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…