Flight Check

Best Airline: ATL to LEX

Atlanta to Lexington — airline reliability comparison

Delta Air Lines is the most reliable airline on the ATL to LEX route with a 86% on-time rate, compared to SkyWest Airlines at 65%. Based on 6,749 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

Delta Air Lines86%
Endeavor Air84%
SkyWest Airlines65%

ATL to LEX Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Delta Air LinesDLBest86%1.3%60m6,749
Endeavor Air9E84%0.2%56m403
SkyWest AirlinesOOWorst65%6.1%102m44

Route Overview

85%
Overall On-Time
62m
Avg Delay
1.2%
Cancel Rate
7,244
Total Flights
ATL to LEX Route DetailsReturn: LEX to ATL
ATL AirportLEX Airport

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