SNA → STSSanta Ana to Santa Rosa

live

Direct flights from Santa Ana (SNA) to Santa Rosa (STS): 7 nonstop departures observed each week across 1 airline. 53% of the last 17 operated flights arrived within 15 minutes of schedule. The median arrival is 15 minutes late. No cancellations were recorded across the 17 tracked flights. The nonstop covers 697 km, an estimated 1 hour 24 minutes in the air. Measured by Pro Flight Search from live flight boards at Santa Ana and Santa Rosa. Updated 9 October 2026 at 22:33 UTC.

SNA Santa Ana smooth · +11
STS Santa Rosa tracking
697 km · ~1h 24m est.
dep bank 10:32–16:237x weekly
Runs rough · 1 airline · 7x weekly · nonstop
53% on time

of the last 17 operated SNA → STS flights arrived within 15 minutes

Median arrival delay is +15 min. 0 of 17 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+15 minacross the last 17 operated legs
Flight time~1h 24mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 17

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 AirlinesAS53% on time

Flights AS3467 varies daily · AS3053 12:39 daily · AS3057 16:07 Mo Th Fr Su · AS3056 16:23 daily

History

operated legs · board outcomes
10-09AS3053departed+37
10-09AS3467departed+48
10-08AS3053departed+4
10-08AS3057departed+1
10-08AS3467departed−2
10-07AS3053departed+43
10-07AS3467departed+0
10-06AS3053departed+54
10-06AS3467departed+5
10-05AS3053departed+13
10-05AS3057departed+52
10-05AS3467departed+106
10-04AS3053departed+28
10-04AS3057departed+5
10-04AS3467departed+19
10-03AS3053departed+15
10-03AS3467departed+8

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
SNASanta Ana +11 min smooth 🌤 clear · SSW 3 kt Full SNA delay board →
STSSanta Rosa tracking Full STS delay board →

How the Santa Ana to Santa Rosa route actually runs

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

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

SNA to STS questions

Is SNA–STS running on time right now?

Smooth skies ahead. The departure side at SNA 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 SNA–STS?

Operators schedule 3 departures from SNA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the STS delay card to confirm conditions when you'd arrive.

How long is the flight from SNA to STS?

Great-circle distance is 697 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 79–90 min gate-to-gate on this route.

How often does SNA–STS fly?

Alaska Airlines runs the route with about 25 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.