SAN (San Diego) to SBP (San Luis Obispo) flights arrive on time 74% of the time. The most reliable airline on this route is SkyWest Airlines at 76%. The average delay is 54 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated May 2026.SAN → SBP
SAN (San Diego) to SBP (San Luis Obispo)
SAN → SBP on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is delayed fairly often. About 74% 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 SAN
80% on timeExpect ~18 min sitting on the taxiway after your gate pushes back. SAN has long runway queues.
TSA is currently ~12 min. Best time: 4 AM (about 5 min).
Arriving at SBP
82% on timeWhen flights into SBP are late, the average delay is 82 minutes. Build buffer if you have ground plans.
If connecting at SBP: TSA is ~14 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what SkyWest Airlines owes you — refund rights, action plan, complaint email. Free.
Let us watch your flight
We worry about delays, TSA, weather, and gates so you don't have to.
Know someone flying soon?
Send them the link — delay data, TSA waits, weather, all free.
Data last updated May 2026. Source: Bureau of Transportation Statistics.