United Airlines BZN to DEN on-time performance
United Airlines nonstop flights from Bozeman to Denver · Aug 2025 – Jul 2026
On-time arrivals
80%
arrived < 15 min late
Cancelled
0.3%
3 flights
Avg arrival delay
14 min
68 min when late
Rank on route
#1 of 3
route average 77% on time
Key facts
- United Airlines flights on BZN to DEN arrived on time 80% of the time in Aug 2025 – Jul 2026.
- 0.3% were cancelled, and 7% arrived an hour or more late.
- That ranks #1 of 3 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (52%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion52%
- Late-arriving aircraft32%
- Airline (crew, maintenance, cleaning, fueling)11%
- Extreme weather5%
- Security0%
Other airlines on BZN to DEN
- Southwest Airlines74% on time · 16 min avg delay
- SkyWest Airlines79% on time · 15 min avg delay
Full BZN to DEN comparison →
United Airlines on-time record across all routes →
1,197 United Airlines flights tracked on this route; 3 cancelled, 6 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.