Flight Check

Best Airline: LGA to SDF

New York to Louisville — airline reliability comparison

SkyWest Airlines is the most reliable airline on the LGA to SDF route with a 87% on-time rate, compared to Endeavor Air at 80%. Based on 371 flights tracked.

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

Source: Bureau of Transportation Statistics. Updated October 2026.

On-Time Rate by Airline

SkyWest Airlines87%
Republic Airways85%
Endeavor Air80%

LGA to SDF Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
SkyWest AirlinesOOBest87%2.5%86m371
Republic AirwaysYX85%2.8%69m4,609
Endeavor Air9EWorst80%2.8%58m36

Route Overview

85%
Overall On-Time
71m
Avg Delay
2.5%
Cancel Rate
5,045
Total Flights
LGA to SDF Route DetailsReturn: SDF to LGA
LGA AirportSDF Airport

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