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STS - KOA

$220 Find Cheap Flights from Santa Rosa to Kailua-Kona - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$443
Typical prices: $483-$684
Multiple Airlines
Sat 11/3Sun 11/11
STS - KOA • 2 stops
Cheapest one-way
$220
Typical prices: $365-$542
Multiple Airlines
Sat 11/10
STS - KOA • 2 stops
When to travel
December
Cheapest • 41% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
San Diego (SAN)
Cheapest • Avg $447 (round-trip)
Seattle/Tacoma Intl (SEA)
Shortest trip • 10h 51m (one-way)
Insights
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Flight Deals

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

 
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, Nov 3 - Wed, Nov 11
Multiple Airlines Logo
1:12 pm - 7:51 amSTS  Santa Rosa Sonoma County-KOA Kona Intl
20h 39m2 stops Las Vegas Harry Reid Intl Honolulu
Multiple Airlines Logo
5:49 pm - 10:15 amKOA  Kona Intl-STS Santa Rosa Sonoma County
14h 26m2 stops Honolulu Los Angeles
$443Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
1:12 pm - 8:47 amSTS  Santa Rosa Sonoma County-KOA Kona Intl
21h 35m2 stops Las Vegas Harry Reid Intl Honolulu
Multiple Airlines Logo
8:45 pm - 9:12 amKOA  Kona Intl-STS Santa Rosa Sonoma County
10h 27m2 stops Honolulu Portland
$443Multiple Airlines
Wed, Nov 4 - Tue, Nov 10
Multiple Airlines Logo
7:07 am - 4:19 pmSTS  Santa Rosa Sonoma County-KOA Kona Intl
11h 12m2 stops Los Angeles Kahului
Multiple Airlines Logo
8:45 pm - 9:12 amKOA  Kona Intl-STS Santa Rosa Sonoma County
10h 27m2 stops Honolulu Portland
$466Multiple Airlines
Wed, Nov 4 - Wed, Nov 11
Multiple Airlines Logo
7:07 am - 4:19 pmSTS  Santa Rosa Sonoma County-KOA Kona Intl
11h 12m2 stops Los Angeles Kahului
Multiple Airlines Logo
4:15 pm - 10:15 amKOA  Kona Intl-STS Santa Rosa Sonoma County
16h 00m2 stops Honolulu Los Angeles
$466Multiple Airlines
Sun, Jan 17 - Tue, Jan 26
Southwest Logo
7:35 am - 6:10 pmSTS  Santa Rosa Sonoma County-KOA Kona Intl
12h 35m2 stops San Diego Honolulu
Southwest Logo
9:00 am - 9:20 pmKOA  Kona Intl-STS Santa Rosa Sonoma County
10h 20m2 stops Sacramento Intl San Diego
$475Southwest
Wed, Nov 4 - Tue, Nov 10
Multiple Airlines Logo
7:07 am - 4:19 pmSTS  Santa Rosa Sonoma County-KOA Kona Intl
11h 12m2 stops Los Angeles Kahului
Multiple Airlines Logo
10:36 am - 11:08 pmKOA  Kona Intl-STS Santa Rosa Sonoma County
10h 32m2 stops Honolulu Seattle/Tacoma Intl
$477Multiple Airlines
Tue, Nov 3 - Thu, Nov 12
Multiple Airlines Logo
1:12 pm - 10:04 amSTS  Santa Rosa Sonoma County-KOA Kona Intl
22h 52m2 stops Las Vegas Harry Reid Intl Honolulu
Multiple Airlines Logo
11:34 am - 10:38 pmKOA  Kona Intl-STS Santa Rosa Sonoma County
9h 04m1 stop San Diego
$478Multiple Airlines
Tue, Nov 3 - Mon, Nov 9
Multiple Airlines Logo
1:12 pm - 7:51 amSTS  Santa Rosa Sonoma County-KOA Kona Intl
20h 39m2 stops Las Vegas Harry Reid Intl Honolulu
Multiple Airlines Logo
11:34 am - 10:38 pmKOA  Kona Intl-STS Santa Rosa Sonoma County
9h 04m1 stop San Diego
$478Multiple Airlines
Tue, Jan 26 - Mon, Feb 8
Alaska Airlines Logo
7:00 am - 5:22 pmSTS  Santa Rosa Sonoma County-KOA Kona Intl
12h 22m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
11:29 pm - 12:59 pmKOA  Kona Intl-STS Santa Rosa Sonoma County
11h 30m1 stop Seattle/Tacoma Intl
$530Alaska Airlines
Tue, Jan 26 - Tue, Feb 9
Alaska Airlines Logo
7:00 am - 5:22 pmSTS  Santa Rosa Sonoma County-KOA Kona Intl
12h 22m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
11:29 pm - 12:59 pmKOA  Kona Intl-STS Santa Rosa Sonoma County
11h 30m1 stop Seattle/Tacoma Intl
$530Alaska Airlines
Booking Insights

Price, demand and travel trends for Santa Rosa to Kailua-Kona flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Santa Rosa to Kailua-Kona?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Santa Rosa to Kailua-Kona. It’s 23% cheaper than the average day, while Sunday is the most expensive, with prices 20% higher.

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Key details for Santa Rosa to Kailua-Kona flights

Low season

April

Cheapest flight

$220
The most popular month to fly with an average 108% increase in travelers.
One-way 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

Your Santa Rosa to Kailua-Kona flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Santa Rosa to Kailua-Kona?

    Two cabin classes are available on flights from Santa Rosa to Kailua-Kona:

    • Economy Class
    • Business Class

  • How long is a flight from Santa Rosa to Kailua-Kona?

    There are currently no nonstop flights available from Santa Rosa to Kailua-Kona. Flights with 1 layover take between 8h 12m and 10h 51m in total, depending on the connection.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Santa Rosa to Kailua-Kona flight?

    Round-trip flights from Santa Rosa to Kailua-Kona range from $483 to $684, with an average of $588 over the past 12 months. Anything below $483 counts as a good deal.

  • Have flight prices from Santa Rosa to Kailua-Kona changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $443 to $2,671. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Santa Rosa to Kailua-Kona looking right now?

    One-way fares from Santa Rosa to Kailua-Kona are currently lower than usual. Average one-way flight prices are about $245, which is 41% below the typical average for this route.

  • What car rental options are available at Kona Intl Airport (KOA)?

    Kona Intl Airport (KOA) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:

    • Dollar
    • Thrifty
    • Budget
    • Hertz
    • Sixt

  • Which airports can I use when flying from Santa Rosa to Kailua-Kona?

    Flights from Santa Rosa to Kailua-Kona usually depart from Santa Rosa Sonoma County (STS) and arrive at Kona Intl (KOA).

  • Which airports do connecting flights from Santa Rosa to Kailua-Kona pass through?

    Connecting flights from Santa Rosa to Kailua-Kona most commonly pass through:

    • Seattle/Tacoma Intl (SEA) - 60% of one-stop connections
    • San Diego (SAN) - 40% of one-stop connections

  • Can I save money by using flexible dates for flights from Santa Rosa to Kailua-Kona?

    Yes. Flexible dates can save you up to 36% on flights from Santa Rosa to Kailua-Kona. Friday is the cheapest departure day at $457 round-trip on average, while Sunday is the most expensive at $710, a difference of $253.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Santa Rosa to Kailua-Kona?

    Flying via San Diego (SAN) gives the shortest average 1-stop total travel time at 8h 12m, compared with 10h 51m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Santa Rosa and Kailua-Kona?

    Kailua-Kona is 3 hours behind Santa Rosa (Hawaii-Aleutian Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Santa Rosa to Kailua-Kona flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average $457, about $253 less than Sunday fares (36% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Santa Rosa to Kailua-Kona trip for December. Fares historically average $345 round-trip in that month - typically $459 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Santa Rosa to Kailua-Kona

Complete your trip to Kailua-Kona with a hotel stay or car rental

Car rentals in Kailua-Kona
Hotels in Kailua-Kona
Vacations in Kailua-Kona