STS - KOA

$270 Find Cheap Flights from Santa Rosa to Kailua-Kona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Kailua-Kona departing on 9/10. 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 Kailua-Kona

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

Cheapest round-trip
$467
Southwest
Tue 8/11Tue 8/18
STS - KOA • 2 stops
Cheapest one-way
$270
Alaska Airlines
Thu 9/10
STS - KOA • 1 stop
Top airlines
Cheapest • from $467 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Santa Rosa and Kailua-Kona. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $579 (round-trip)
Shortest trip • 9h 29m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
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 Kailua-Kona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santa Rosa to Kailua-Kona (STS-KOA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Kailua-Kona 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 Santa Rosa to Kailua-Kona

Tue, Aug 11 - Tue, Aug 18
Southwest Logo
6:00 am - 9:25 pm
STS
-
KOA
18h 25m
2 stops
Southwest Logo
8:35 pm - 11:20 am
KOA
-
STS
11h 45m
1 stop
$467Southwest
Tue, Aug 11 - Tue, Aug 18
Southwest Logo
6:00 am - 9:25 pm
STS
-
KOA
18h 25m
2 stops
Southwest Logo
8:35 pm - 9:25 pm
KOA
-
STS
21h 50m
2 stops
$477Southwest
Wed, Sep 16 - Wed, Sep 23
Alaska Airlines Logo
7:10 am - 11:35 am
STS
-
KOA
31h 25m
1 stop
Alaska Airlines Logo
2:31 pm - 11:21 am
KOA
-
STS
17h 50m
1 stop
$487Alaska Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
12:01 pm - 8:45 am
STS
-
KOA
23h 44m
2 stops
Multiple Airlines Logo
2:31 pm - 11:21 am
KOA
-
STS
17h 50m
1 stop
$513Multiple Airlines
Mon, Aug 31 - Wed, Sep 2
Alaska Airlines Logo
6:13 am - 2:48 pm
STS
-
KOA
11h 35m
1 stop
Alaska Airlines Logo
10:35 am - 11:54 pm
KOA
-
STS
10h 19m
1 stop
$540Alaska Airlines
Fri, Jun 5 - Tue, Jun 9
Alaska Airlines Logo
1:09 pm - 10:14 pm
STS
-
KOA
12h 05m
1 stop
Alaska Airlines Logo
2:36 pm - 10:45 am
KOA
-
STS
17h 09m
1 stop
$544Alaska Airlines
Mon, Aug 31 - Wed, Sep 2
Multiple Airlines Logo
6:13 am - 4:29 pm
STS
-
KOA
13h 16m
2 stops
Multiple Airlines Logo
10:35 am - 11:54 pm
KOA
-
STS
10h 19m
1 stop
$546Multiple Airlines
Mon, Aug 31 - Wed, Sep 2
Multiple Airlines Logo
7:10 am - 5:13 pm
STS
-
KOA
13h 03m
2 stops
Multiple Airlines Logo
8:45 pm - 12:43 pm
KOA
-
STS
12h 58m
2 stops
$551Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
6:13 am - 4:29 pm
STS
-
KOA
13h 16m
2 stops
Multiple Airlines Logo
10:35 am - 11:54 pm
KOA
-
STS
10h 19m
1 stop
$555Multiple Airlines
Mon, Jun 1 - Thu, Jun 4
Multiple Airlines Logo
6:59 pm - 12:16 pm
STS
-
KOA
20h 17m
2 stops
Multiple Airlines Logo
10:36 am - 11:50 pm
KOA
-
STS
10h 14m
1 stop
$572Multiple Airlines
Booking Insights

KAYAK's insights & trends for Santa Rosa to Kailua-Kona flights

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

What is the cheapest month to fly from Santa Rosa to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santa Rosa to Kailua-Kona, 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 Santa Rosa to Kailua-Kona is August, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $1,195 and $996 respectively.

Good to know

Low seasonFebruary
Cheapest flight$270
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Santa Rosa to Kailua-Kona

When to book flights from Santa Rosa to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Santa Rosa to Kailua-Kona 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 Santa Rosa to Kailua-Kona

  • What is the cheapest flight from Santa Rosa to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Santa Rosa to Kailua-Kona was $270 for a one-way ticket and $467 for a round-trip.

  • Do I need a passport to fly between Santa Rosa and Kailua-Kona?

    No, a passport isn't needed to fly from Santa Rosa to Kailua-Kona. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Santa Rosa to Kailua-Kona?

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

  • Which aircraft models fly most regularly from Santa Rosa to Kailua-Kona?

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

  • Which airline alliances offer flights from Santa Rosa to Kailua-Kona?

    oneworld is the only airline alliance operating flights between Santa Rosa and Kailua-Kona.

  • How does KAYAK find such low prices on flights from Santa Rosa to Kailua-Kona?

    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 Santa Rosa to Kailua-Kona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from Santa Rosa 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 Santa Rosa to Kailua-Kona?

    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 Kailua-Kona with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and KOA 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 Santa Rosa to Kailua-Kona?

    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 Kailua-Kona from Santa Rosa 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 Santa Rosa to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to Kailua-Kona. 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 Santa Rosa to Kailua-Kona? 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.
7.9
Alaska AirlinesOverall score based on 12390 reviews
8.1Boarding
7.0Food
8.5Crew
7.8Comfort
7.0Entertainment
Airline reviews

Comfortable seats, good drinks with lots of water refills, staff was kind and understanding of my disabled mother!

10.0 ExcellentSummer, May 2026
LAX - OGG
Read more Alaska Airlines reviews

Comfortable seats, good drinks with lots of water refills, staff was kind and understanding of my disabled mother!

I had to change my flight last minute due to a medical emergency. Their agent was compassionate and extremely helpful. This airlines really cares about making travel, for fun, work, or an emergency a customer-focused experience. Thank you!

Boarding was easy and quick. Staff was very friendly. Service of snacks and drinks by staff was outstanding.

No issues and clear sailing. What a preferred to have sat in one of empty seats other than my assigned seat that would be my only complaint if it was to complain.

They cancelled the flight and provided no support to find another way home or how to get a refund. Links provided didn’t work and phone wait times were over eight hours. Battery on my phone couldn’t last long enough.

Our flight when we finally got rerouted to a different destination than we were going was fine. But 2 days was taken out of our vacation because our flit was cancelled. We understand mechanical problems and of course don’t want to be on a plane that has mechanical problems.Wish there had been another solution.

Due to plane delays on both legs of my flight home, I had to be rerouted from Santa Rosa to Las Vegas on Skywest and then to DCA on American. SkyWest airlines sat on runway in Las Vegas for 20 minutes waiting for gate to clear. My boarding pass for American that I was given by Alaska was incomplete and the Las Vegas airport lacked signage and departure boards. I barely made my flight bc it was so confusing. American Airlines has a much better wireless connection. I’ll never fly Alaska again. It clearly has problems.

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

I behave had better flights this one was old and poor

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

Everything you need to know for your flight from Santa Rosa to Kailua-Kona

Information on your arrival and departure airports