Flight Check

Best Airline: PSP to LAS

Palm Springs to Las Vegas — airline reliability comparison

Southwest Airlines is the most reliable airline on the PSP to LAS route with a 78% on-time rate. Based on 2,707 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

Southwest Airlines78%

PSP to LAS Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Southwest AirlinesWNBest78%0.7%58m2,707

Route Overview

78%
Overall On-Time
59m
Avg Delay
0.7%
Cancel Rate
2,707
Total Flights
PSP to LAS Route DetailsReturn: LAS to PSP
PSP AirportLAS Airport

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