Flight Check

Best Airline: ATL to TUS

Atlanta to Tucson — airline reliability comparison

Delta Air Lines is the most reliable airline on the ATL to TUS route with a 83% on-time rate. Based on 2,887 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 Lines83%

ATL to TUS Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Delta Air LinesDLBest83%1.0%55m2,887

Route Overview

83%
Overall On-Time
55m
Avg Delay
1.1%
Cancel Rate
2,887
Total Flights
ATL to TUS Route DetailsReturn: TUS to ATL
ATL AirportTUS Airport

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