United Airlines CVG to DEN on-time performance
United Airlines nonstop flights from Cincinnati to Denver · Aug 2025 – Jul 2026
On-time arrivals
86%
arrived < 15 min late
Cancelled
0.7%
5 flights
Avg arrival delay
12 min
81 min when late
Rank on route
#1 of 4
route average 83% on time
Key facts
- United Airlines flights on CVG to DEN arrived on time 86% of the time in Aug 2025 – Jul 2026.
- 0.7% were cancelled, and 5% arrived an hour or more late.
- That ranks #1 of 4 airlines on this route, which averaged 83% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (47%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)47%
- Air traffic control & airport congestion30%
- Late-arriving aircraft23%
- Extreme weather1%
- Security0%
Other airlines on CVG to DEN
- Frontier Airlines83% on time · 16 min avg delay
- Southwest Airlines75% on time · 15 min avg delay
- Allegiant Air85% on time · 7 min avg delay
Full CVG to DEN comparison →
United Airlines on-time record across all routes →
727 United Airlines flights tracked on this route; 5 cancelled, 5 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.