United Airlines BNA to IAH on-time performance
United Airlines nonstop flights from Nashville to Houston · Aug 2025 – Jul 2026
On-time arrivals
82%
arrived < 15 min late
Cancelled
0.7%
7 flights
Avg arrival delay
14 min
74 min when late
Rank on route
#2 of 3
route average 83% on time
Key facts
- United Airlines flights on BNA to IAH arrived on time 82% of the time in Aug 2025 – Jul 2026.
- 0.7% were cancelled, and 6% arrived an hour or more late.
- That ranks #2 of 3 airlines on this route, which averaged 83% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (33%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)33%
- Late-arriving aircraft33%
- Air traffic control & airport congestion26%
- Extreme weather8%
- Security0%
Other airlines on BNA to IAH
- SkyWest Airlines88% on time · 13 min avg delay
- Spirit Airlines0% on time · 34 min avg delay
Full BNA to IAH comparison →
United Airlines on-time record across all routes →
1,023 United Airlines flights tracked on this route; 7 cancelled, 2 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.