SJC → STSSan Jose to Santa Rosa

live

Direct flights from San Jose (SJC) to Santa Rosa (STS): 1 nonstop departure observed each week across 1 airline. The median arrival is 28 minutes late. No cancellations were recorded across the 4 tracked flights. The nonstop covers 149 km, an estimated 41 minutes in the air. Measured by Pro Flight Search from live flight boards at San Jose and Santa Rosa. Updated 23 October 2026 at 17:03 UTC.

Today, SJC → STS

Fri 23 Oct · local times
  1. 11:24 1I936NetJets Aviation Est. 11:24Departure not confirmed by the board ·

Checked SJC board 10:03

SJC San Jose smooth · +3
STS Santa Rosa tracking
149 km · ~0h 41m est.
departs 19:101x weekly
Running clean · 1 airline · 1x weekly · nonstop
92 / 100

route health from live SJC and STS delay boards

Median arrival delay is +28 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+28 minacross the last 4 operated legs
Flight time~0h 41mestimated from route distance
Weekly departures1x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest 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
Southwest AirlinesWN

Flights WN378 19:10 Fr

History

operated legs · board outcomes
10-191I869departed+28
10-19LXJ460departed+38
10-181I194departed+2
10-16WN378departed+7

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
SJCSan Jose +3 min smooth ⛅ mostly cloudy · NW 5 kt Full SJC delay board →
STSSanta Rosa tracking Full STS delay board →

How the San Jose to Santa Rosa route actually runs

Pro Flight Search records official board updates for nonstop SJC to STS 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 Jose (SJC) to Santa Rosa (STS) route reliability, measured from operated flights on official airport boards.

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

SJC to STS questions

Is SJC–STS running on time right now?

Smooth skies ahead. The departure side at SJC is the weaker end, route health score 92/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from SJC to STS?

Great-circle distance is 149 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 41–43 min gate-to-gate on this route.

How often does SJC–STS fly?

Southwest Airlines runs the route with about 1 flight a week (fri). 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 SJC and arrival-side delay at STS, 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.