$245+ Cheap flights from Kailua-Kona to Santa Rosa (KOA - STS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — STS
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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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
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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 Kailua-Kona to Santa Rosa
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Best
Last-minute
One-way
Cheapest flights from Kailua-Kona to Santa RosaExplore the most affordable flight options available from Kailua-Kona to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Kailua-Kona to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/1011:34 am -
1 stop8h 51m
Wed 11/118:40 am -
1 stop9h 12m
Deal found 9/10![Alaska Airlines logo]()
$490
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/1011:34 am -
1 stop8h 51m
Wed 11/117:07 am -
2 stops12h 10m
Deal found 9/10![Multiple Airlines logo]()
$496
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 10/110:35 am -
1 stop10h 19m
Mon 10/56:19 am -
1 stop11h 24m
Deal found 9/11![Alaska Airlines logo]()
$588
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 10/110:35 am -
1 stop10h 19m
Mon 10/57:00 am -
2 stops14h 28m
Deal found 9/11![Multiple Airlines logo]()
$594
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/2410:35 am -
1 stop10h 19m
Mon 9/284:36 pm -
1 stop21h 59m
Deal found 9/9![Alaska Airlines logo]()
$602
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/249:17 am -
2 stops11h 37m
Mon 9/286:53 pm -
1 stop19h 13m
Deal found 9/9![Multiple Airlines logo]()
$605
Best flights from Kailua-Kona to Santa RosaDiscover carefully curated flight deals from Kailua-Kona to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Kailua-Kona to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/1011:34 am -
1 stop8h 51m
Wed 11/118:40 am -
1 stop9h 12m
Deal found 9/10![Alaska Airlines logo]()
$490
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/1011:34 am -
1 stop8h 51m
Wed 11/117:07 am -
2 stops12h 10m
Deal found 9/10![Multiple Airlines logo]()
$496
Last-minute flights from Kailua-Kona to Santa RosaDiscover last-minute flight deals from Kailua-Kona to Santa Rosa. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Kailua-Kona to Santa Rosa. Data last updated September 13, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/2410:35 am -
1 stop10h 19m
Mon 9/284:36 pm -
1 stop21h 59m
Deal found 9/9![Alaska Airlines logo]()
$602
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/249:17 am -
2 stops11h 37m
Mon 9/286:53 pm -
1 stop19h 13m
Deal found 9/9![Multiple Airlines logo]()
$605
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 10/110:35 am -
1 stop10h 19m
Mon 10/56:19 am -
1 stop11h 24m
Deal found 9/11![Alaska Airlines logo]()
$588
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 10/110:35 am -
1 stop10h 19m
Mon 10/57:00 am -
2 stops14h 28m
Deal found 9/11![Multiple Airlines logo]()
$594
One-way flights from Kailua-Kona to Santa RosaSearch for one-way flight options from Kailua-Kona to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
Search for one-way flight options from Kailua-Kona to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/211:34 am -
1 stop8h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Alaska Airlines logo]()
$245
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 11/46:31 pm -
2 stops13h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:45 pm -
1 stop11h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![American Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:02 pm -
2 stops15h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$261
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:35 pm -
1 stop14h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/2210:35 am -
1 stop10h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Alaska Airlines logo]()
$284
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/215:45 pm -
2 stops12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$290
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 9/2810:25 pm -
1 stop11h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Alaska Airlines logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 10/2712:51 pm -
2 stops27h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$298
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 11/229:55 am -
2 stops21h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$314
Find flight deals from Kailua-Kona to Santa Rosa
Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Santa Rosa (STS). 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 September 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $490 (Alaska Airlines) |
One-way from | $245 (Alaska Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $447 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kailua-Kona 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 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from Kailua-Kona to Santa Rosa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Wed 11/25
8:55 pm-10:43 am
1 stop11h 48m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$245
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Mon 11/23
6:00 am-6:39 pm
2 stops10h 39m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$251
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Wed 2/17
8:45 pm-11:07 am
2 stops12h 22m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$251
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Mon 11/2
10:05 pm-4:05 pm
2 stops16h 00m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$261
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Tue 9/22
10:35 am-11:54 pm
1 stop10h 19m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$284
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Tue 10/27
12:51 pm-7:50 pm
2 stops27h 59m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$298
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Mon 9/21
10:35 am-11:54 pm
1 stop10h 19m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$325
Quickest round-trip
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Sat 2/13
12:50 pm-10:53 pm
1 stop8h 03m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$338
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Sat 2/13
9:20 am-10:53 pm
2 stops11h 33m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$340
Kailua-KonaSanta Rosa
KOA Kona Intl - STS Santa Rosa Sonoma County
KOASTS
Kona Intl
Fri 2/12
6:31 pm-10:53 pm
2 stops26h 22m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$341
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Kailua-Kona to Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Kailua-Kona with our price prediction graph.
KOA-STS
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.
Related info for your journey
Find useful and relevant information for your journey from Kailua-Kona to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Santa Rosa?
Book flights to Santa Rosa if you plan to visit one of these locationsFort Bragg
Ukiah
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