Flight Check

Best Airline: DFW to PIT

Dallas to Pittsburgh — airline reliability comparison

American Airlines is the most reliable airline on the DFW to PIT route with a 75% on-time rate, compared to Frontier Airlines at 68%. Based on 5,422 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 Airlines75%
71%
Frontier Airlines68%

DFW to PIT Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
American AirlinesAABest75%1.4%70m5,422
MQ71%0.0%43m14
Frontier AirlinesF9Worst68%8.4%109m24

Route Overview

74%
Overall On-Time
70m
Avg Delay
1.4%
Cancel Rate
5,498
Total Flights
DFW to PIT Route DetailsReturn: PIT to DFW
DFW AirportPIT Airport

Flying out of DFW? We'll brief you.

Delays, TSA, weather, gates — we'll let you know if something matters.

Free. No account needed.

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