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$99+ Cheap flights from Santa Rosa to Eugene (STS - EUG)

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
STS — EUG
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Santa Rosa to Eugene

Cheapest flights from Santa Rosa to Eugene
Explore the most affordable flight options available from Santa Rosa to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Orbitz deal was found by Cheapflights users on 1/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:57 pm
STS
-
EUG
1 stop4h 01m
Alaska Airlines
Sat 2/219:01 am
EUG
-
STS
1 stop12h 51m
Alaska Airlines
Deal found 1/26$197
This Travelocity deal was found by Cheapflights users on 1/27. 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 2/288:00 am
STS
-
EUG
1 stop3h 52m
Alaska Airlines
Mon 3/24:01 pm
EUG
-
STS
2 stops7h 56m
Alaska Airlines
Deal found 1/27$235
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/138:00 am
STS
-
EUG
1 stop4h 15m
Alaska Airlines
Sat 3/149:01 am
EUG
-
STS
1 stop12h 51m
Alaska Airlines
Deal found 1/27$250
This Alaska Airlines deal was found by Cheapflights users on 1/27. 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 4/36:53 pm
STS
-
EUG
1 stop23h 47m
Alaska Airlines
Fri 4/104:00 pm
EUG
-
STS
1 stop7h 15m
Alaska Airlines
Deal found 1/27$293
This Orbitz deal was found by Cheapflights users on 1/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:00 am
STS
-
EUG
1 stop3h 52m
Alaska Airlines
Sun 3/13:07 pm
EUG
-
STS
1 stop8h 43m
Alaska Airlines
Deal found 1/27$301

Find flight deals from Santa Rosa to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Eugene (EUG). 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(Orbitz)

One-way from

$99
(Alaska Airlines)

Popular in

April

Cheapest in

February

Average price

$631
Provider with most accurate pricing for Santa Rosa Sonoma County-Eugene flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Eugene flights.
Search Deals
From Santa Rosa Sonoma County to Eugene
Search Deals
One-way flight from Santa Rosa Sonoma County to Eugene
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Eugene 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 January 28, 2026.
Use the filters below to find and compare flights from Santa Rosa to Eugene that are best for you.

Fly from

Santa Rosa

Fly to

Eugene

Route

Depart

Return

Price

Santa RosaEugene

STS - EUG

STSEUG

Santa Rosa Sonoma County

Sat 2/28

8:00 am-11:52 am

1 stop3h 52m

Eugene

Mon 3/2

4:01 pm-11:57 pm

2 stops7h 56m

$235

Santa RosaEugene

STS - EUG

STSEUG

Santa Rosa Sonoma County

Fri 3/13

8:00 am-12:15 pm

1 stop4h 15m

Eugene

Sat 3/14

9:01 am-9:52 pm

1 stop12h 51m

$250

Santa RosaEugene

STS - EUG

STSEUG

Santa Rosa Sonoma County

Wed 2/18

8:00 am-6:21 pm

2 stops10h 21m

Eugene

Sat 2/21

9:01 am-9:52 pm

1 stop12h 51m

$260

Santa RosaEugene

STS - EUG

STSEUG

Santa Rosa Sonoma County

Fri 4/3

6:53 pm-6:40 pm

1 stop23h 47m

Eugene

Fri 4/10

4:00 pm-11:15 pm

1 stop7h 15m

$293

Santa RosaEugene

STS - EUG

STSEUG

Santa Rosa Sonoma County

Sat 2/28

8:00 am-11:52 am

1 stop3h 52m

Eugene

Sun 3/1

3:07 pm-11:50 pm

1 stop8h 43m

$301

Santa RosaEugene

STS - EUG

STSEUG

Santa Rosa Sonoma County

Fri 7/24

10:57 am-12:14 pm

1 stop25h 17m

Eugene

Sun 7/26

7:15 pm-10:10 am

1 stop14h 55m

$388

Santa RosaEugene

STS - EUG

STSEUG

Santa Rosa Sonoma County

Tue 3/17

6:50 pm-10:47 pm

1 stop3h 57m

$99

Santa RosaEugene

STS - EUG

STSEUG

Santa Rosa Sonoma County

Mon 3/16

8:00 am-12:15 pm

1 stop4h 15m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Compare providers for flights from Santa Rosa to Eugene

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Rosa to Eugene in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Rosa-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Rosa-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Rosa-Eugene flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-Eugene flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Rosa-Eugene flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Rosa to Eugene

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

What is the cheapest month to book a flight from Santa Rosa to Eugene?

Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Eugene (average of $75). Flying from Santa Rosa to Eugene in April is currently the most expensive (average of $159). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Eugene

Get insights into the airlines that provide service to Eugene. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Eugene. Reviews last updated January 28, 2026.
Read through reviews of airlines operating flights from Santa Rosa to Eugene, such as Alaska Airlines and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,803 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,803 reviews
Alaska Airlines
8.0
Very good
11,803 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,830 reviews
Alaska Airlines
8.0
Very good
11,803 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Eugene. 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 Santa Rosa to Eugene?

    Alaska Airlines can get you from Santa Rosa to Eugene in just under 3h 52m. Your travel time can differ by up to . Airlines will cover a distance of 388 mi.

  • What are the cheapest airlines flying from Santa Rosa to Eugene round-trip?

    Our cheapest airline available from Santa Rosa to Eugene is Alaska Airlines. Our recent data shows that you can find tickets from as low as $273 on this airline. An additional option worth looking into is Hawaiian Airlines, starting at $280. Alaska Airlines is currently priced 34% below the average price you’ll pay for this route.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Santa Rosa to Eugene?

    Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Eugene (average of $75). Flying from Santa Rosa to Eugene in April is currently the most expensive (average of $159). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Albany
Corvallis

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Top 2 airlines flying from Santa Rosa to Eugene

Discover the top 2 airlines that operate flights from Santa Rosa to Eugene. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$273Average$362FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$280Average$402FlexibilityNo cancel feeOn-time85%

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