United Airlines ORD to CMH on-time performance
United Airlines nonstop flights from Chicago to Columbus · Aug 2025 – Jul 2026
On-time arrivals
73%
arrived < 15 min late
Cancelled
1.8%
22 flights
Avg arrival delay
20 min
70 min when late
Rank on route
#3 of 6
route average 75% on time
Key facts
- United Airlines flights on ORD to CMH arrived on time 73% of the time in Aug 2025 – Jul 2026.
- 1.8% were cancelled, and 10% arrived an hour or more late.
- That ranks #3 of 6 airlines on this route, which averaged 75% on time overall.
- The largest source of delay minutes was late-arriving aircraft (47%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft47%
- Airline (crew, maintenance, cleaning, fueling)29%
- Air traffic control & airport congestion15%
- Extreme weather9%
- Security0%
Other airlines on ORD to CMH
- Republic Airways77% on time · 20 min avg delay
- Envoy Air76% on time · 18 min avg delay
- SkyWest Airlines72% on time · 23 min avg delay
- American Airlines62% on time · 34 min avg delay
- PSA Airlines67% on time · 26 min avg delay
Full ORD to CMH comparison →
United Airlines on-time record across all routes →
1,219 United Airlines flights tracked on this route; 22 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.