UA5291 COS → DEN

United Airlines · Colorado Springs, CO to Denver, CO · 319 flights observed, 2025-07-01 to 2026-06-29 · 73 mi

UA5291 covers more than one route in the data window — the stats below are for COS → DEN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
88%
Median delay
-14 min
90th percentile
+19 min
Cancellation rate
1%

How often is UA5291 on time?

Across 319 flights on COS → DEN from 2025-07-01 to 2026-06-29, UA5291 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +19 min or later. 1% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time27888%
16-30 min175%
31-60 min103%
61-120 min52%
2+ hrs72%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073184%+16 min
2025-083171%+10 min
2025-093087%-4 min
2025-102592%-9 min
2025-122990%-14 min
2026-012997%-24 min
2026-022796%-19 min
2026-033181%+7 min
2026-042986%+0 min
2026-053097%-15 min
2026-062588%-7 min

Performance by day of week

DayFlightsOn-time
Mon4587%
Tue4193%
Wed4687%
Thu4783%
Fri4593%
Sat4785%
Sun4687%

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