EUG - STS

$99 Find Cheap Flights from Eugene to Santa Rosa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Eugene to Santa Rosa departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santa Rosa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Eugene to Santa Rosa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Eugene to Santa Rosa, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$237
Overall average: $383
Alaska Airlines
Wed 2/25Sat 2/28
EUG - STS • 1 stop
Cheapest one-way
$99
Alaska Airlines
Tue 3/3
EUG - STS • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $237 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
July
Cheapest • 52% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santa Rosa!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Eugene to Santa Rosa (EUG-STS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Eugene to Santa Rosa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Eugene to Santa Rosa

Wed, Feb 25 - Sat, Feb 28
Alaska Airlines Logo
5:42 am - 10:32 am
EUG
-
STS
4h 50m
1 stop
Alaska Airlines Logo
8:00 am - 11:52 am
STS
-
EUG
3h 52m
1 stop
$237Alaska Airlines
Thu, Mar 5 - Mon, Mar 9
Alaska Airlines Logo
7:00 am - 11:57 pm
EUG
-
STS
16h 57m
1 stop
Alaska Airlines Logo
7:48 pm - 11:19 am
STS
-
EUG
15h 31m
1 stop
$243Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
Alaska Airlines Logo
1:29 pm - 10:11 am
EUG
-
STS
20h 42m
2 stops
Alaska Airlines Logo
8:00 am - 11:52 am
STS
-
EUG
3h 52m
1 stop
$245Alaska Airlines
Thu, Mar 12 - Tue, Mar 17
Alaska Airlines Logo
12:52 pm - 9:14 am
EUG
-
STS
20h 22m
1 stop
Alaska Airlines Logo
6:50 pm - 10:47 pm
STS
-
EUG
3h 57m
1 stop
$250Alaska Airlines
Sat, Mar 7 - Mon, Mar 9
Alaska Airlines Logo
1:29 pm - 9:52 pm
EUG
-
STS
8h 23m
1 stop
Alaska Airlines Logo
7:48 pm - 11:19 am
STS
-
EUG
15h 31m
1 stop
$253Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
Alaska Airlines Logo
1:29 pm - 10:27 am
EUG
-
STS
20h 58m
2 stops
Alaska Airlines Logo
8:00 am - 11:52 am
STS
-
EUG
3h 52m
1 stop
$255Alaska Airlines
Thu, Mar 5 - Sat, Mar 7
Alaska Airlines Logo
7:00 am - 11:57 pm
EUG
-
STS
16h 57m
1 stop
Alaska Airlines Logo
8:00 am - 11:52 am
STS
-
EUG
3h 52m
1 stop
$260Alaska Airlines
Fri, Mar 6 - Mon, Mar 9
Alaska Airlines Logo
1:29 pm - 10:32 am
EUG
-
STS
21h 03m
1 stop
Alaska Airlines Logo
7:48 pm - 11:19 am
STS
-
EUG
15h 31m
1 stop
$263Alaska Airlines
Fri, Mar 6 - Sat, Mar 7
Alaska Airlines Logo
1:29 pm - 11:50 pm
EUG
-
STS
10h 21m
1 stop
Alaska Airlines Logo
8:00 am - 11:52 am
STS
-
EUG
3h 52m
1 stop
$265Alaska Airlines
Fri, Mar 13 - Mon, Mar 16
Alaska Airlines Logo
7:00 am - 10:11 am
EUG
-
STS
27h 11m
1 stop
Alaska Airlines Logo
7:48 pm - 11:19 am
STS
-
EUG
15h 31m
1 stop
$268Alaska Airlines
Booking Insights

KAYAK's insights & trends for Eugene to Santa Rosa flights

Get data-powered insights and trends into flights from Eugene to Santa Rosa to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Eugene to Santa Rosa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Eugene to Santa Rosa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Eugene to Santa Rosa is July, where tickets cost $216 (return) on average. On the other hand, the most expensive months are May and January, where the average cost of round-trip tickets is $952 and $707 respectively.

Good to know

Low seasonJanuary
Cheapest flight$99
Best time to beat the crowds but there is an average 58% increase in price.
Most popular time to fly with an average 112% increase in price.
Flight from Eugene to Santa Rosa

When to book flights from Eugene to Santa Rosa

Are your dates flexible? Find out the best times to travel from Eugene to Santa Rosa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Eugene to Santa Rosa

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

    In the last 3 days, the lowest price for a flight from Eugene to Santa Rosa was $99 for a one-way ticket and $237 for a round-trip.

  • Do I need a passport to fly between Eugene and Santa Rosa?

    A passport is not required to fly from Eugene to Santa Rosa.

  • Which airports will I be using when flying from Eugene to Santa Rosa?

    When flying out of Eugene you will be using Eugene. You will be landing at Santa Rosa, also known as Santa Rosa Sonoma County.

  • Which aircraft models fly most regularly from Eugene to Santa Rosa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Eugene to Santa Rosa?

    oneworld is the only airline alliance operating flights between Eugene and Santa Rosa.

  • How does KAYAK find such low prices on flights from Eugene to Santa Rosa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Eugene to Santa Rosa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Eugene to Santa Rosa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Rosa from Eugene is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Eugene to Santa Rosa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santa Rosa with an airline and back to Eugene with another airline. Booking your flights between Eugene and STS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Eugene to Santa Rosa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santa Rosa from Eugene up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Eugene to Santa Rosa

 
See real verified KAYAK customer reviews for airlines flying from Eugene to Santa Rosa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Eugene to Santa Rosa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11807 reviews
7.1Food
8.1Boarding
7.0Entertainment
8.5Crew
7.8Comfort
Airline reviews

Everything from the time I booked my flight through to the end when I got home was smooth and wonderful. Service was great, the flight attendants were attentive and there were no outstanding delays.

10.0 ExcellentJacqueline, Jan 2026
PDX - FAT
Read more Alaska Airlines reviews

Everything from the time I booked my flight through to the end when I got home was smooth and wonderful. Service was great, the flight attendants were attentive and there were no outstanding delays.

Delayed and no entertainment? I also forgot my headphones and immediately reported it and have not heard back yet.

Very delayed for seemingly no reason. Made me miss an event

The crew was very friendly. Boarding was quick and efficient.

we waited for 50 minutes to check a bag and missed a flight. do better.

The flight crew was very professional and pleasant. Our flight was delayed 3 hours, but Kayak informed me in advance

Before I even boarded this old white man , a fat Samoan lady, and a short brown guy were at the desk. They asked if we could have 15 volunteers to get free checked bags cause it was a full flight. I waited in line, I got up to the short brown guy and he asked for my boarding pass and I showed him, he said that he can’t check my bag because I wasn’t given a seat yet. So he had me go to the next line with the old white guy, but before I switched lines I asked him, well if I go to that line, will I be able to check my bag so I waited in line and he said yeah, it doesn’t matter , I’m good. So I switch lines and wait in the line of the old white man, with every guest before me he was very sweet , making small talk, smiling and had great eye contact( all of the people he was talking to was white) I come up and he doesn’t look at me , then says I’ll be right with you, I wait for him to initiate and when he does he’s like what’s up? I was like the man next to you told me I needed to get checked in before I can check my bag. He’s like what’s your last name and I say Valenzuela , and he said we’re not there yet, all while not smiling, no eye contact like he was with the other guests. He said we’re will call you when I get to you. So I go sit down and I’m sitting down for less than a minute and he calls me and someone else. I go up and say Valenzuela and he’s like who are you and I’m like Valenzuela , he’s like hmm and says don’t go anywhere and calls someone else. I finally get my seat and I go back to the short brown man and ask if I can check my bag and he said there isn’t any room available and I was like? Wait you told me and then the fat Samoan lady said yeah we don’t need anymore bags thank you. I was dumbfounded and just walked away. So rude. Terrible experience and terrible communication on their end.

The flight was delayed, but once it arrived everything moved right along.

Great airline. Sat next to a really big person tho

I always choose Alaska when I can. Every thing seems to run more efficiently with them.

Everything you need to know for your flight from Eugene to Santa Rosa

Information on your arrival and departure airports