SEA → SBPSeattle to San Luis Obispo

live

Direct flights from Seattle (SEA) to San Luis Obispo (SBP): 14 nonstop departures observed each week across 1 airline. The nonstop covers 1,365 km, an estimated 2 hours 15 minutes in the air. Measured by Pro Flight Search from live flight boards at Seattle and San Luis Obispo. Updated 31 October 2026 at 01:22 UTC.

Today, SEA → SBP

Fri 30 Oct · local times
  1. 07:00 AS2203Alaska Departed ·
  2. 15:23 AS2174Alaska Departed ·

Checked SEA board 18:22

SEA Seattle smooth · +11
SBP San Luis Obispo tracking
1,365 km · ~2h 15m est.
dep bank 07:00–15:2314x weekly
Running clean · 1 airline · 14x weekly · nonstop
84 / 100

route health from live SEA and SBP delay boards

Flight time~2h 15mestimated from route distance
Weekly departures14x1 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 AirlinesAS

Flights AS2203 07:00 daily · AS2174 15:23 daily

Airports right now

live boards
SEASeattle +11 min smooth 🌤 mostly cloudy · NE 3 kt Full SEA delay board →
SBPSan Luis Obispo tracking Full SBP delay board →

How the Seattle to San Luis Obispo route actually runs

Pro Flight Search records official board updates for nonstop SEA to SBP 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: Seattle (SEA) to San Luis Obispo (SBP) route reliability, measured from operated flights on official airport boards.

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

SEA to SBP questions

Is SEA–SBP running on time right now?

Smooth skies ahead. The departure side at SEA is the weaker end, route health score 84/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SEA–SBP?

Operators schedule morning departures around 07:00 from SEA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SBP delay card to confirm conditions when you'd arrive.

How long is the flight from SEA to SBP?

Great-circle distance is 1,365 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 126–147 min gate-to-gate on this route.

How often does SEA–SBP 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.