Flight Check

Best Airline: CHS to LAS

Charleston to Las Vegas — airline reliability comparison

Spirit Airlines is the most reliable airline on the CHS to LAS route with a 71% on-time rate. Based on 234 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 Airlines71%

CHS to LAS Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Spirit AirlinesNKBest71%3.0%81m234

Route Overview

71%
Overall On-Time
74m
Avg Delay
2.6%
Cancel Rate
234
Total Flights
CHS to LAS Route DetailsReturn: LAS to CHS
CHS AirportLAS Airport

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