Flight Check

Best Airline: DFW to MDW

Dallas to Chicago — airline reliability comparison

Frontier Airlines is the most reliable airline on the DFW to MDW route with a 69% on-time rate. Based on 1,496 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

Frontier Airlines69%

DFW to MDW Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Frontier AirlinesF9Best69%3.1%101m1,496

Route Overview

68%
Overall On-Time
96m
Avg Delay
2.9%
Cancel Rate
1,496
Total Flights
DFW to MDW Route DetailsReturn: MDW to DFW
DFW AirportMDW Airport

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