United Airlines is the most reliable airline on the TUL to IAH route with a 89% on-time rate, compared to SkyWest Airlines at 82%. Based on 877 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: TUL to IAH
Tulsa to Houston — airline reliability comparison
On-Time Rate by Airline
United Airlines89%
SkyWest Airlines82%
TUL to IAH Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| United AirlinesUABest | 89% | 1.6% | 80m | 877 |
| SkyWest AirlinesOOWorst | 82% | 0.9% | 91m | 1,781 |
Route Overview
85%
Overall On-Time
91m
Avg Delay
1.2%
Cancel Rate
2,695
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.