SkyWest Airlines is the most reliable airline on the IAH to CVG route with a 92% on-time rate, compared to Frontier Airlines at 64%. Based on 60 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: IAH to CVG
Houston to Cincinnati — airline reliability comparison
On-Time Rate by Airline
SkyWest Airlines92%
United Airlines72%
Frontier Airlines64%
IAH to CVG Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| SkyWest AirlinesOOBest | 92% | 0.0% | 48m | 60 |
| United AirlinesUA | 72% | 1.4% | 66m | 2,053 |
| Frontier AirlinesF9Worst | 64% | 3.4% | 97m | 98 |
Route Overview
74%
Overall On-Time
67m
Avg Delay
1.3%
Cancel Rate
2,298
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.