United Airlines SFO to DFW on-time performance
United Airlines nonstop flights from San Francisco to Dallas/Fort Worth · Aug 2025 – Jul 2026
On-time arrivals
76%
arrived < 15 min late
Cancelled
0.4%
4 flights
Avg arrival delay
14 min
54 min when late
Rank on route
#1 of 4
route average 73% on time
Key facts
- United Airlines flights on SFO to DFW arrived on time 76% of the time in Aug 2025 – Jul 2026.
- 0.4% were cancelled, and 6% arrived an hour or more late.
- That ranks #1 of 4 airlines on this route, which averaged 73% on time overall.
- The largest source of delay minutes was late-arriving aircraft (49%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft49%
- Airline (crew, maintenance, cleaning, fueling)28%
- Air traffic control & airport congestion23%
- Extreme weather0%
- Security0%
Other airlines on SFO to DFW
- American Airlines73% on time · 27 min avg delay
- Frontier Airlines60% on time · 22 min avg delay
- SkyWest Airlines63% on time · 31 min avg delay
Full SFO to DFW comparison →
United Airlines on-time record across all routes →
894 United Airlines flights tracked on this route; 4 cancelled, 9 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.