Flight Check

Best Airline: LAX to RDU

Los Angeles to Raleigh — airline reliability comparison

Delta Air Lines is the most reliable airline on the LAX to RDU route with a 85% on-time rate, compared to American Airlines at 79%. Based on 1,356 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 Lines85%
American Airlines79%

LAX to RDU Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Delta Air LinesDLBest85%0.5%61m1,356
American AirlinesAAWorst79%0.6%104m1,261

Route Overview

81%
Overall On-Time
89m
Avg Delay
0.6%
Cancel Rate
2,617
Total Flights
LAX to RDU Route DetailsReturn: RDU to LAX
LAX AirportRDU Airport

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