HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Rosa

$247+ Cheap flights from Eureka, CA 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
ACV — STS
Aug 15 — Aug 221
Sat 8/15
Sat 8/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Eureka to Santa Rosa with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Eureka to Santa Rosa

Cheapest flights from Eureka to Santa Rosa
Explore the most affordable flight options available from Eureka to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2026.

This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/102:50 pm
ACV
-
STS
2 stops32h 08m
Alaska Airlines
Mon 8/175:56 pm
STS
-
ACV
2 stops20h 17m
Alaska Airlines
Deal found 7/13$549
This Alaska Airlines deal was found by Cheapflights users on 7/16. 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.
Fri 8/142:50 pm
ACV
-
STS
1 stop21h 08m
Alaska Airlines
Thu 8/205:34 pm
STS
-
ACV
1 stop21h 01m
Alaska Airlines
Deal found 7/16$563
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 7/282:50 pm
ACV
-
STS
1 stop8h 01m
Alaska Airlines
Sat 8/112:52 pm
STS
-
ACV
1 stop25h 21m
Alaska Airlines
Deal found 7/13$858

Find flight deals from Eureka to Santa Rosa

Keep the following information in mind while searching for Eureka to Santa Rosa flight deals. Data was last updated July 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$549
(Gotogate)

One-way from

$247
(Priceline)

Popular in

May

Cheapest in

February

Average price

$311
Provider with most accurate pricing for Arcata Eureka-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Arcata Eureka-San Francisco flights.
Search Deals
From Eureka to Santa Rosa Sonoma County
Search Deals
One-way flight from Eureka to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eureka 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 July 16, 2026.
Use the filters below to find and compare flights from Eureka to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ArcataSanta Rosa

ACV - STS

ACVSTS

Arcata Eureka

Fri 8/14

2:50 pm-11:58 am

1 stop21h 08m

Santa Rosa Sonoma County

Thu 8/20

5:34 pm-2:35 pm

1 stop21h 01m

$563

ArcataSanta Rosa

ACV - STS

ACVSTS

Arcata Eureka

Mon 8/10

2:50 pm-10:58 pm

2 stops32h 08m

Santa Rosa Sonoma County

Mon 8/17

12:52 pm-2:13 pm

1 stop25h 21m

$576
Quickest round-trip

ArcataSanta Rosa

ACV - STS

ACVSTS

Arcata Eureka

Tue 7/28

2:50 pm-10:51 pm

1 stop8h 01m

Santa Rosa Sonoma County

Sat 8/1

12:52 pm-2:13 pm

1 stop25h 21m

$858
Cheapest one-way
Quickest one-way

ArcataSanta Rosa

ACV - STS

ACVSTS

Arcata Eureka

Tue 8/25

3:12 pm-11:54 pm

2 stops8h 42m

$247

ArcataSanta Rosa

ACV - STS

ACVSTS

Arcata Eureka

Tue 8/25

3:12 pm-4:39 pm

3 stops25h 27m

$507

ArcataSanta Rosa

ACV - STS

ACVSTS

Arcata Eureka

Wed 7/22

2:50 pm-11:58 am

1 stop21h 08m

$643

ArcataSanta Rosa

ACV - STS

ACVSTS

Arcata Eureka

Wed 7/22

12:19 pm-10:51 pm

3 stops34h 32m

$1,034

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Sorted by cheapest first

Best time to book a flight from Eureka to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Eureka 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.

Cheapflights Insights

Everything you need to know about your flight from Eureka to Santa Rosa

No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Santa Rosa from Eureka?

    Most people fly into Santa Rosa Sonoma County (STS) if they book a flight to Santa Rosa from Eureka. On average, Sonoma County has 0 inbound flights from Eureka per day from 0 airlines. Santa Rosa Sonoma County is conveniently located just 7.2 mi from Santa Rosa’s city center.

  • How long is the flight from Eureka to Santa Rosa?

    A quick flight from Eureka to Santa Rosa can take about 21h 08m. Alaska Airlines provides one of the quickest options available for as low as $563. The distance from Eureka to Santa Rosa is about 183 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Eureka 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Eureka to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Las Vegas flights
San Francisco to Las Vegas flights
Los Angeles to San Francisco flights
San Francisco to Los Angeles flights
Ontario to San Francisco flights
San Francisco to Santa Ana flights
San Francisco to Ontario flights
Santa Ana to San Francisco flights
Santa Ana to Las Vegas flights
Ontario to Las Vegas flights
San Francisco to San Diego flights
San Jose to Las Vegas flights
San Jose to Los Angeles flights
Burbank to Las Vegas flights
Los Angeles to San Jose flights
San Diego to Las Vegas flights
San Francisco to Burbank flights
Oakland to Las Vegas flights
Los Angeles to Sacramento flights
Sacramento to Las Vegas flights
Las Vegas to Los Angeles flights
Sacramento to Los Angeles flights
San Diego to San Francisco flights
San Jose to San Diego flights
Los Angeles to Reno flights
Las Vegas to San Francisco flights
Burbank to San Francisco flights
Oakland to San Diego flights
Long Beach to Las Vegas flights
Stockton to Las Vegas flights
Santa Ana to San Jose flights
Reno to Las Vegas flights
Fresno to Las Vegas flights
Ontario to San Jose flights
San Jose to Santa Ana flights
Los Angeles to Oakland flights
San Francisco to Palm Springs flights
Sacramento to Ontario flights
Las Vegas to Reno flights
Sacramento to San Diego flights
San Jose to Ontario flights
Las Vegas to Ontario flights
Las Vegas to Santa Ana flights
Santa Rosa to Las Vegas flights
Burbank to San Jose flights
Las Vegas to San Diego flights
Ontario to Sacramento flights
Ontario to Reno flights
Fresno to San Diego flights
San Diego to San Jose flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.