United Airlines SFO to BNA on-time performance
United Airlines nonstop flights from San Francisco to Nashville · Aug 2025 – Jul 2026
On-time arrivals
79%
arrived < 15 min late
Cancelled
0.5%
4 flights
Avg arrival delay
14 min
60 min when late
Rank on route
#1 of 2
route average 73% on time
Key facts
- United Airlines flights on SFO to BNA arrived on time 79% of the time in Aug 2025 – Jul 2026.
- 0.5% were cancelled, and 5% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 73% 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%
- Airline (crew, maintenance, cleaning, fueling)36%
- Air traffic control & airport congestion18%
- Extreme weather0%
- Security0%
Other airlines on SFO to BNA
- Southwest Airlines57% on time · 23 min avg delay
Full SFO to BNA comparison →
United Airlines on-time record across all routes →
847 United Airlines flights tracked on this route; 4 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.