Flight Check

Best Airline: ATL to FSD

Atlanta to Sioux Falls — airline reliability comparison

Delta Air Lines is the most reliable airline on the ATL to FSD route with a 76% on-time rate. Based on 1,307 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 Lines76%

ATL to FSD Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Delta Air LinesDLBest76%1.5%71m1,307

Route Overview

76%
Overall On-Time
71m
Avg Delay
1.5%
Cancel Rate
1,311
Total Flights
ATL to FSD Route DetailsReturn: FSD to ATL
ATL AirportFSD Airport

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