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Santa Rosa

$383+ Cheap flights from San José (SJO) to Santa Rosa (STS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — STS
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from San José to Santa Rosa

Cheapest flights from San José to Santa Rosa
Explore the most affordable flight options available from San José to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:06 am
SJO
-
STS
1 stop18h 37m
Alaska Airlines
Tue 7/1411:35 am
STS
-
SJO
1 stop11h 11m
Alaska Airlines
Deal found 6/9$852
This eDestinos deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/93:10 pm
SJO
-
STS
2 stops25h 45m
Multiple Airlines
Tue 7/146:00 am
STS
-
SJO
2 stops28h 30m
Multiple Airlines
Deal found 6/7$860
This Travelocity deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/131:06 am
SJO
-
STS
1 stop10h 39m
Alaska Airlines
Sun 6/216:00 am
STS
-
SJO
1 stop16h 46m
Alaska Airlines
Deal found 6/9$891
This Priceline deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/131:06 am
SJO
-
STS
1 stop10h 39m
Multiple Airlines
Sun 6/216:00 am
STS
-
SJO
2 stops16h 40m
Multiple Airlines
Deal found 6/9$899
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1412:35 pm
SJO
-
STS
2 stops12h 00m
Southwest
Sun 6/214:55 pm
STS
-
SJO
2 stops18h 50m
Southwest
Deal found 6/9$1,000

Find flight deals from San José to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Santa Rosa (STS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$852
(Alaska Airlines)

One-way from

$383
(Alaska Airlines)

Popular in

June

Cheapest in

October

Average price

$734
Provider with most accurate pricing for San José Juan Santamaria Intl-San Francisco flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-San Francisco flights.
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From San José Juan Santamaria Intl to Santa Rosa Sonoma County
Search Deals
One-way flight from San José Juan Santamaria Intl to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 13% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San José to Santa Rosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from San José to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JoséSanta Rosa

SJO - STS

SJOSTS

San José Juan Santamaria Intl

Wed 7/8

1:06 am-6:43 pm

1 stop18h 37m

Santa Rosa Sonoma County

Tue 7/14

6:00 am-11:46 pm

1 stop16h 46m

$852

San JoséSanta Rosa

SJO - STS

SJOSTS

San José Juan Santamaria Intl

Thu 7/9

3:10 pm-3:55 pm

2 stops25h 45m

Santa Rosa Sonoma County

Tue 7/14

6:00 am-11:30 am

2 stops28h 30m

$860
Cheapest one-way

San JoséSanta Rosa

SJO - STS

SJOSTS

San José Juan Santamaria Intl

Wed 6/24

4:20 pm-6:43 pm

3 stops51h 23m

$541
Quickest one-way

San JoséSanta Rosa

SJO - STS

SJOSTS

San José Juan Santamaria Intl

Tue 6/23

1:06 am-11:30 pm

2 stops23h 24m

$594

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Sorted by cheapest first

Best time to book a flight from San José to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from San José with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from San José to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San José to Santa Rosa?

    Airlines like Alaska Airlines fly from San José to Santa Rosa in about 18h 37m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3089 mi.

  • Can I find deals for flights from San José to Santa Rosa that include hotel bookings?

    Yes. In addition to deals on San José to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José to Santa Rosa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Santa Rosa.

  • Can I find deals for business class flights from San José to Santa Rosa?

    Yes. Cheapflights offers flight deals from San José to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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