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Santa Rosa

$192+ Cheap flights from Honolulu to Santa Rosa (HNL - STS)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — STS
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Cheap flight deals from Honolulu to Santa Rosa

Cheapest flights from Honolulu to Santa Rosa
Explore the most affordable flight options available from Honolulu to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.

This Alaska Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 4/217:50 am
HNL
-
STS
1 stop8h 23m
Multiple Airlines
Wed 4/227:00 am
STS
-
HNL
1 stop16h 27m
Multiple Airlines
Deal found 3/9$377
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:10 pm
HNL
-
STS
1 stop8h 20m
Multiple Airlines
Mon 6/15:21 pm
STS
-
HNL
1 stop19h 38m
Multiple Airlines
Deal found 3/12$512
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 4/218:50 pm
HNL
-
STS
1 stop9h 19m
Alaska Airlines
Wed 4/221:13 pm
STS
-
HNL
1 stop12h 16m
Alaska Airlines
Deal found 3/12$519

Find flight deals from Honolulu to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) 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 March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$377
(Alaska Airlines)

One-way from

$192
(Alaska Airlines)

Popular in

July

Cheapest in

January

Average price

$471
Provider with most accurate pricing for Honolulu-Santa Rosa Sonoma County flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Santa Rosa Sonoma County flights.
Search Deals
From Honolulu to Santa Rosa Sonoma County
Search Deals
One-way flight from Honolulu to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu 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 2,558,603 searches. Data last updated March 14, 2026.
Use the filters below to find and compare flights from Honolulu to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Tue 4/21

7:50 am-7:13 pm

1 stop8h 23m

Santa Rosa Sonoma County

Wed 4/22

7:00 am-8:27 pm

1 stop16h 27m

$397

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Wed 7/22

8:00 am-7:29 pm

1 stop8h 29m

Santa Rosa Sonoma County

Mon 7/27

7:26 pm-8:53 pm

1 stop28h 27m

$580
Cheapest one-way

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Wed 4/15

4:50 pm-7:13 pm

2 stops23h 23m

$192

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Tue 5/19

7:50 am-7:59 pm

1 stop9h 09m

$224

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Thu 4/23

5:20 pm-10:58 am

2 stops14h 38m

$237

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Mon 5/18

8:01 pm-11:56 pm

2 stops24h 55m

$257

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Fri 4/24

6:00 pm-10:58 am

2 stops13h 58m

$288

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Mon 6/22

10:31 am-6:46 pm

1 stop29h 15m

$337
Quickest one-way

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Sun 6/21

11:58 pm-10:45 am

1 stop7h 47m

$339

HonoluluSanta Rosa

HNL - STS

HNLSTS

Honolulu

Thu 4/16

7:50 am-11:15 pm

1 stop12h 25m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Honolulu-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Honolulu-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Honolulu-Santa Rosa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Honolulu-Santa Rosa 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 Honolulu-Santa Rosa 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 Honolulu to Santa Rosa

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

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

Currently, January is the cheapest month in which you can book a flight from Honolulu to Santa Rosa (average of $168). Flying from Honolulu to Santa Rosa in November is currently the most expensive (average of $293). 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.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Honolulu to Santa Rosa 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 Honolulu to Santa Rosa?

    Currently, January is the cheapest month in which you can book a flight from Honolulu to Santa Rosa (average of $168). Flying from Honolulu to Santa Rosa in November is currently the most expensive (average of $293). 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 Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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