Flight Check

Best Airline: LAS to CMH

Las Vegas to Columbus — airline reliability comparison

Spirit Airlines is the most reliable airline on the LAS to CMH route with a 83% on-time rate, compared to Southwest Airlines at 76%. Based on 908 flights tracked.

This route involves high-congestion airports, which can affect reliability regardless of airline.

Source: Bureau of Transportation Statistics. Updated October 2026.

On-Time Rate by Airline

Spirit Airlines83%
Southwest Airlines76%

LAS to CMH Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Spirit AirlinesNKBest83%0.6%51m908
Southwest AirlinesWNWorst76%0.6%52m2,712

Route Overview

78%
Overall On-Time
53m
Avg Delay
0.6%
Cancel Rate
3,629
Total Flights
LAS to CMH Route DetailsReturn: CMH to LAS
LAS AirportCMH Airport

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