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$164+ Cheap flights from Santa Rosa (STS) to O'ahu

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
STS — HNL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Santa Rosa to O'ahu

Keep the following information in mind while searching for Santa Rosa to O'ahu flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$357
(Alaska Airlines)

One-way from

$164
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$442
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From Santa Rosa Sonoma County to O'ahu
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One-way flight from Santa Rosa Sonoma County to O'ahu
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Santa Rosa to O'ahu

Cheapest flights from Santa Rosa to O'ahu
Explore the most affordable flight options available from Santa Rosa to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 5/812:45 pmSTS - HNL
1 stop10h 55mAlaska Airlines
Tue 5/1311:55 pmHNL - STS
1 stop8h 09mAlaska Airlines
Deal found 4/17$357

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Rosa to O'ahu 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 April 17, 2025.
Use the filters below to find and compare flights from Santa Rosa to O'ahu that are best for you.

Fly from

Santa Rosa

Fly to

O'ahu

Route

Depart

Return

Price

Santa RosaHonolulu

STS - HNL

STSHNL

Santa Rosa Sonoma County

Thu 5/8

12:45 pm-8:40 pm

1 stop10h 55m

Honolulu

Tue 5/13

11:55 pm-11:04 am

1 stop8h 09m

$357

Santa RosaHonolulu

STS - HNL

STSHNL

Santa Rosa Sonoma County

Tue 5/13

12:45 pm-8:40 pm

1 stop10h 55m

$164

Santa RosaHonolulu

STS - HNL

STSHNL

Santa Rosa Sonoma County

Fri 5/16

4:21 pm-11:47 am

2 stops22h 26m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Best time to book a flight from Santa Rosa to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Santa Rosa 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 Santa Rosa to O'ahu

What is the cheapest month to book a flight from Santa Rosa to O'ahu?

Currently, November is the cheapest month in which you can book a flight from Santa Rosa to O'ahu (average of $469). Flying from Santa Rosa to O'ahu in June is currently the most expensive (average of $687). 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.

What is the cheapest time of day to fly from STS to FUW?

Find hourly flight availability from Santa Rosa to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Santa Rosa to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'ahu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit O'ahu when rainfall is around 0.3 in.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated April 17, 2025.
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What airport do you fly from for flights from Santa Rosa to O'ahu?

    Most people fly from Santa Rosa Sonoma County (STS) if they book a flight from Santa Rosa to O'ahu. Santa Rosa Sonoma County is conveniently located just 7.2 mi from Santa Rosa’s city center.

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

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

  • How can I find direct flights from Santa Rosa to O'ahu?

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

  • Can I find deals for business class flights from Santa Rosa to O'ahu?

    Yes. Cheapflights offers flight deals from Santa Rosa to O'ahu 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 Santa Rosa to O'ahu?

    Currently, November is the cheapest month in which you can book a flight from Santa Rosa to O'ahu (average of $469). Flying from Santa Rosa to O'ahu in June is currently the most expensive (average of $687). 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

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Top airline flying from Santa Rosa to O'ahu

Discover the top airline that operate flights from Santa Rosa to O'ahu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$339Average$479FlexibilityNo cancel feeOn-time75%

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