Flight Check

Best Airline: CLE to IAH

Cleveland to Houston — airline reliability comparison

SkyWest Airlines is the most reliable airline on the CLE to IAH route with a 93% on-time rate, compared to Frontier Airlines at 69%. Based on 14 flights tracked.

This route involves weather-prone airports, which can affect reliability regardless of airline.

Source: Bureau of Transportation Statistics. Updated October 2026.

On-Time Rate by Airline

SkyWest Airlines93%
United Airlines88%
Frontier Airlines69%

CLE to IAH Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
SkyWest AirlinesOOBest93%0.0%32m14
United AirlinesUA88%0.6%64m3,508
Frontier AirlinesF9Worst69%5.5%53m64

Route Overview

87%
Overall On-Time
64m
Avg Delay
0.7%
Cancel Rate
3,613
Total Flights
CLE to IAH Route DetailsReturn: IAH to CLE
CLE AirportIAH Airport

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Data last updated October 2026. Source: Bureau of Transportation Statistics.