Flight Check

Best Airline: ATL to MSN

Atlanta to Madison — airline reliability comparison

Endeavor Air is the most reliable airline on the ATL to MSN route with a 91% on-time rate, compared to Delta Air Lines at 85%. Based on 44 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

Endeavor Air91%
Delta Air Lines85%

ATL to MSN Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Endeavor Air9EBest91%2.4%37m44
Delta Air LinesDLWorst85%1.2%57m3,610

Route Overview

85%
Overall On-Time
57m
Avg Delay
1.2%
Cancel Rate
3,669
Total Flights
ATL to MSN Route DetailsReturn: MSN to ATL
ATL AirportMSN Airport

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