LGB (Long Beach) to SJC (San Jose) flights arrive on time 89% of the time. The most reliable airline on this route is Southwest Airlines at 88%. The average delay is 57 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated July 2026.LGB → SJC
LGB (Long Beach) to SJC (San Jose)
LGB → SJC on-time performance by month
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This route is usually on time. About 89% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Accurate?
Good to know
Departing from LGB
86% on timeTSA is currently ~14 min. Best time: 4 AM (about 5 min).
Arriving at SJC
84% on timeWhen flights into SJC are late, the average delay is 56 minutes. Build buffer if you have ground plans.
If connecting at SJC: TSA is ~19 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what Southwest Airlines owes you — refund rights, action plan, complaint email. Free.
Flying out of LGB? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
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Data last updated July 2026. Source: Bureau of Transportation Statistics.