A vineyard with rows of grapevines, a dirt path, and a backdrop of rolling hills and trees.

$112 Cheap Flights from San Jose (SJC) to Santa Rosa (STS)

View $112 flight on Wed, Oct 7, 2026Opens in a new window

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Santa Rosa, CA (STS-Sonoma County)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from San Jose to Santa Rosa (SJC-STS)

Prices were available within the past 7 days and start at $112 for one-way flights and $223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Oct 7 - Wed, Oct 14
SJC
San Jose
STS
Santa Rosa
$223 Roundtrip, found 7 hours ago
$223
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Wed, Oct 7 from San Jose to Santa Rosa, returning Wed, Oct 14, priced at $223 found 7 hours ago
Southwest Airlines
Sat, Nov 7 - Tue, Nov 10
SJC
San Jose
STS
Santa Rosa
$248 Roundtrip, found 2 days ago
$248
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sat, Nov 7 from San Jose to Santa Rosa, returning Tue, Nov 10, priced at $248 found 2 days ago
Southwest Airlines
Sat, Nov 7 - Tue, Nov 10
SJC
San Jose
STS
Santa Rosa
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sat, Nov 7 from San Jose to Santa Rosa, returning Tue, Nov 10, priced at $254 found 2 days ago
Alaska Airlines
Thu, Oct 29 - Wed, Nov 4
SJC
San Jose
STS
Santa Rosa
$263 Roundtrip, found 1 day ago
$263
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Oct 29 from San Jose to Santa Rosa, returning Wed, Nov 4, priced at $263 found 1 day ago
Alaska Airlines
Fri, Nov 6 - Mon, Nov 9
SJC
San Jose
STS
Santa Rosa
$265 Roundtrip, found 5 days ago
$265
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Nov 6 from San Jose to Santa Rosa, returning Mon, Nov 9, priced at $265 found 5 days ago
Southwest Airlines
Mon, Nov 9 - Wed, Nov 11
SJC
San Jose
STS
Santa Rosa
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Mon, Nov 9 from San Jose to Santa Rosa, returning Wed, Nov 11, priced at $268 found 2 days ago
Southwest Airlines
Sat, Nov 21 - Thu, Nov 26
SJC
San Jose
STS
Santa Rosa
$273 Roundtrip, found 6 days ago
$273
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sat, Nov 21 from San Jose to Santa Rosa, returning Thu, Nov 26, priced at $273 found 6 days ago
Alaska Airlines
Mon, Nov 9 - Wed, Nov 11
SJC
San Jose
STS
Santa Rosa
$274 Roundtrip, found 2 days ago
$274
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Nov 9 from San Jose to Santa Rosa, returning Wed, Nov 11, priced at $274 found 2 days ago
Delta
Mon, Nov 9 - Wed, Nov 11
SJC
San Jose
STS
Santa Rosa
$354 Roundtrip, found 2 days ago
$354
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Nov 9 from San Jose to Santa Rosa, returning Wed, Nov 11, priced at $354 found 2 days ago
American Airlines
Sat, Nov 21 - Thu, Nov 26
SJC
San Jose
STS
Santa Rosa
$604 Roundtrip, found 6 days ago
$604
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Nov 21 from San Jose to Santa Rosa, returning Thu, Nov 26, priced at $604 found 6 days ago

Alternative airports near Santa Rosa

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sonoma County STS. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $573
STS
Sonoma County
CheapestClosest
Average driving time to city center10 min
Flights from $573

Frequently asked questions

How much does a flight from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) cost?
You can find cheap one-way flights from $112 and cheap return flights from $223 San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) with Expedia. One-way flights typically cost between $511 and $1051. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The cheapest month to fly from SJC to STS is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
Enter SJC to STS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
Alaska Airlines, American Airlines and Delta are just some of the carriers that fly from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
To find a cheap flight from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The earliest flight from San Jose, California (Norman Y. Mineta San Jose International Airport) to Santa Rosa (Sonoma County) typically departs at around 6:10 AM, operated by American Airlines. This seasonal service can help you start your day early and make the most of your time in Santa Rosa. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
You'll usually find the most flights from Norman Y. Mineta San Jose Intl. (SJC) to Sonoma County (STS) on a Monday, with around 8 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Alaska Airlines and American Airlines.
What are the most popular departure times for flights from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The most popular departure times for flights from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) are in the early morning, from 6am to 9am. About 38% of passengers prefer this time window. Alaska Airlines and American Airlines both offer flights during this window. This timing works well for travelers looking to start their day early.
How long does it take to fly from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
A flight from SJC to STS with a layover takes around 6 hours, with the route covering approximately 92 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
First class seats are offered on the SJC to STS route with American Airlines.
How do I earn miles on a San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) flight with Expedia?
It's easy to earn miles on a San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Santa Rosa from Norman Y. Mineta San Jose Intl. (SJC)?
From Norman Y. Mineta San Jose Intl. (SJC), you can fly into Sonoma County (STS) to reach Santa Rosa. Some flights may connect through major hubs like Sky Harbor Intl. (PHX) before reaching Santa Rosa. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) at the last minute?
Typically, booking a last minute flight from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) flight and hotel package?
Securing a San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County)?
If you booked your San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to Santa Rosa, CA (STS-Sonoma County) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Sonoma County
Airlines serving
Alaska Airlines, American Airlines, Southwest Airlines
Roundtrip price
$222
Distance
92 mi

Book with confidence

San Jose to Santa Rosa Flights

The cheapest times to fly from San Jose to Santa Rosa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Jose to Santa Rosa are during the month of October. You can find some of the cheapest flights from San Jose to Santa Rosa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Jose to Santa Rosa

Sunday is one of the best days to book for cheap flights from San Jose to Santa Rosa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Jose to Santa Rosa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Jose to Santa Rosa in 2026. You can also book with separate airlines for your outbound and return journeys, from $112 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Jose to Santa Rosa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Jose to Santa Rosa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Jose to Santa Rosa Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia