Southwest Airlines is the most reliable airline on the AUS to LGB route with a 77% on-time rate. Based on 1,970 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: AUS to LGB
Austin to Long Beach — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines77%
AUS to LGB Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 77% | 0.3% | 43m | 1,970 |
Route Overview
77%
Overall On-Time
43m
Avg Delay
0.4%
Cancel Rate
1,970
Total Flights
Flying out of AUS? We'll brief you.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.