San Diego to Santa Rosa (SAN–STS) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
SAN–STS is served by 3 airlines with nonstop service. Alaska Airlines, Southwest Airlines and Hawaiian Airlines lead the route. The flight covers 509 miles in approximately 1h 50m. Beyond nonstop, 23 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AS Alaska Airlines | 21 | E75 | 1h57-2h04 | Oneworld | – | |
| WN Southwest Airlines | 11 | 7S7 | 1h50 | – | – | |
| HA Hawaiian Airlines | 8 | E75 | 1h57-2h04 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Santa Rosa from San Diego
| Metric | SAN→STS | SNA→STS | PSP→STS |
|---|---|---|---|
| Distance from SAN | – | 76 mi | 85 mi |
| Nonstop airlines | 3 | 2 | 2 |
| Weekly flights | 40 | 21 | 5 |
| Flight time | 1h 50m | 1h 48m | 1h 52m |
| Departure OTP | 91% | – | – |
Travel Essentials
SAN: PDT · STS: PDT
When it's 6:00 PM in San Diego, it's 6:00 PM in Santa Rosa.
SAN–STS Quick Facts
Frequently Asked Questions
Flights from SAN to STS
San Diego International Airport (SAN) and Charles M. Schulz Sonoma County Airport (STS) are connected by nonstop service from Alaska Airlines, Hawaiian Airlines and Southwest Airlines. With 40 weekly departures, this is a heavily served route.
SAN to STS Flight Duration and Schedule
Nonstop flight time from SAN to STS ranges from 1 hours 50 minutes to 2 hours 4 minutes. The route covers a distance of 509 miles (819 km). There are approximately 40 weekly flights outbound and 40 return, totaling 80 flights per week in both directions.
Connecting Options and Alternatives
23 one-stop connections are available, with the fastest taking approximately 3 hours via SJC. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Santa Ana (SNA), Palm Springs (PSP) and Ontario (ONT).