Southwest Airlines is the most reliable airline on the SJC to LGB route with a 88% on-time rate. Based on 4,681 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: SJC to LGB
San Jose to Long Beach — airline reliability comparison
On-Time Rate by Airline
Southwest Airlines88%
SJC to LGB Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Southwest AirlinesWNBest | 88% | 0.3% | 50m | 4,681 |
Route Overview
88%
Overall On-Time
50m
Avg Delay
0.3%
Cancel Rate
4,681
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.