Flight Check

Best Airline: MDT to ATL

Harrisburg to Atlanta — airline reliability comparison

SkyWest Airlines is the most reliable airline on the MDT to ATL route with a 95% on-time rate, compared to Delta Air Lines at 87%. Based on 85 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

SkyWest Airlines95%
Endeavor Air89%
Delta Air Lines87%

MDT to ATL Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
SkyWest AirlinesOOBest95%0.0%126m85
Endeavor Air9E89%0.5%71m355
Delta Air LinesDLWorst87%1.1%82m3,115

Route Overview

87%
Overall On-Time
87m
Avg Delay
1.1%
Cancel Rate
3,584
Total Flights
MDT to ATL Route DetailsReturn: ATL to MDT
MDT AirportATL Airport

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