Flight Check

Best Airline: DFW to BWI

Dallas to Baltimore — airline reliability comparison

American Airlines is the most reliable airline on the DFW to BWI route with a 71% on-time rate, compared to Frontier Airlines at 70%. Based on 3,584 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

American Airlines71%
Spirit Airlines71%
Frontier Airlines70%

DFW to BWI Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
American AirlinesAABest71%2.5%63m3,584
Spirit AirlinesNK71%1.2%68m955
Frontier AirlinesF9Worst70%3.0%69m829

Route Overview

71%
Overall On-Time
65m
Avg Delay
2.4%
Cancel Rate
5,378
Total Flights
DFW to BWI Route DetailsReturn: BWI to DFW
DFW AirportBWI Airport

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