SBP → SANSan Luis Obispo to San Diego

live

Direct flights from San Luis Obispo (SBP) to San Diego (SAN): 7 nonstop departures observed each week across 1 airline. 80% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 15 minutes early. 1 of the 5 tracked flights was cancelled. The nonstop covers 423 km, an estimated 1 hour 3 minutes in the air. Measured by Pro Flight Search from live flight boards at San Luis Obispo and San Diego. Updated 28 October 2026 at 00:39 UTC.

SBP San Luis Obispo tracking
SAN San Diego smooth · +0
423 km · ~1h 03m est.
dep bank 07:21–15:417x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
80% on time

of the last 5 operated SBP → SAN flights arrived within 15 minutes

Median arrival delay is −15 min. 1 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−15 minacross the last 5 operated legs
Flight time~1h 03mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alaska AirlinesAS80% on time

Flights AS2301 07:21 daily · AS2094 15:41 daily

History

operated legs · board outcomes
10-27AS2094arrived−18
10-27AS2301cancelledCNX
10-25AS2301arrived−12
10-24AS2094arrived−15
10-24AS2301arrived−16

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SBPSan Luis Obispo tracking Full SBP delay board →
SANSan Diego +0 min smooth 🌤 few clouds · W 6 kt Full SAN delay board →

How the San Luis Obispo to San Diego route actually runs

Pro Flight Search records official board updates for nonstop SBP to SAN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — San Luis Obispo (SBP) to San Diego (SAN) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SBP-SAN
How we measure this →

SBP to SAN questions

Is SBP–SAN running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from SBP to SAN?

Great-circle distance is 423 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 60–66 min gate-to-gate on this route.

How often does SBP–SAN fly?

Alaska Airlines runs the route with about 14 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at SBP and arrival-side delay at SAN, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.