United Airlines BZN to SFO on-time performance
United Airlines nonstop flights from Bozeman to San Francisco · Aug 2025 – Jul 2026
On-time arrivals
67%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
28 min
84 min when late
Rank on route
#2 of 2
route average 70% on time
Key facts
- United Airlines flights on BZN to SFO arrived on time 67% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 15% arrived an hour or more late.
- That ranks #2 of 2 airlines on this route, which averaged 70% on time overall.
- The largest source of delay minutes was late-arriving aircraft (46%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft46%
- Air traffic control & airport congestion44%
- Airline (crew, maintenance, cleaning, fueling)10%
- Extreme weather0%
- Security0%
Other airlines on BZN to SFO
- SkyWest Airlines84% on time · 30 min avg delay
Full BZN to SFO comparison →
United Airlines on-time record across all routes →
310 United Airlines flights tracked on this route; 0 cancelled, 0 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.