Flight Check

Best Airline: FLL to LAS

Fort Lauderdale to Las Vegas — airline reliability comparison

JetBlue Airways is the most reliable airline on the FLL to LAS route with a 72% on-time rate, compared to Frontier Airlines at 48%. Based on 1,948 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

JetBlue Airways72%
Spirit Airlines66%
Frontier Airlines48%

FLL to LAS Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
JetBlue AirwaysB6Best72%1.3%62m1,948
Spirit AirlinesNK66%1.3%59m1,327
Frontier AirlinesF9Worst48%2.0%76m130

Route Overview

70%
Overall On-Time
60m
Avg Delay
1.2%
Cancel Rate
3,458
Total Flights
FLL to LAS Route DetailsReturn: LAS to FLL
FLL AirportLAS Airport

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