In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 7.1 inches per month. January is typically the wettest month, when rainfall can reach 7.1 in. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 in.

If weather is an important factor for your trip to Santa Rosa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

How far in advance should I book a flight from The Big Island to Santa Rosa?

Users have found that booking a flight from The Big Island to Santa Rosa at least 56 days early can save you up to 331% on average compared to booking a flight this week. If booking 56 days before your flight isn’t an option for you, users have found flights from The Big Island to Santa Rosa for as little as $302 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $332 for flights departing within the next 3 days.

What is the cheapest month to fly from The Big Island to Santa Rosa?

Flights from The Big Island to Santa Rosa lean towards being more expensive in June. Prices are generally better when you fly from The Big Island to Santa Rosa in September, with the cheapest ticket starting at $248.

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

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

What airport do you fly into for flights to Santa Rosa from The Big Island?

If you book a flight to Santa Rosa from The Big Island, you will be flying to Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa.

Can I find deals for flights from The Big Island to Santa Rosa that include hotel bookings?

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

How can I find direct flights from The Big Island to Santa Rosa?

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

Can I find deals for business class flights from The Big Island to Santa Rosa?

Yes. Cheapflights offers flight deals from The Big Island 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.

$333+ Flights from The Big Island to Santa Rosa

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Cheap flight deals from The Big Island to Santa Rosa

Round-trip from	$594 (Alaska Airlines)
One-way from	$333 (Alaska Airlines)
Popular in	July
Cheapest in	August
Average price	$743

From The Big Island to Santa Rosa Sonoma County

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One-way flight from The Big Island to Santa Rosa Sonoma County

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Highest demand for flights based on searches. 9% potential increase in price ($58 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from The Big Island to Santa Rosa

Cheapest flights from The Big Island to Santa Rosa
Explore the most affordable flight options available from The Big Island to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

Tue 8/56:00 amKOA - STS

2 stops10h 43mAlaska Airlines

Wed 8/277:00 amSTS - KOA

2 stops18h 13mAlaska Airlines

Deal found 7/23

$594

Best flights from The Big Island to Santa Rosa
Discover carefully curated flight deals from The Big Island to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2025.

Tue 8/56:00 amKOA - STS

2 stops10h 43mAlaska Airlines

Wed 8/277:00 amSTS - KOA

2 stops18h 13mAlaska Airlines

Deal found 7/23

$594

Last-minute flights from The Big Island to Santa Rosa
Discover last-minute flight deals from The Big Island to Santa Rosa. Data last updated July 25, 2025 and is based on user searches.

Mon 8/411:23 amKOA - STS

2 stops9h 21mAlaska Airlines

Wed 8/277:00 amSTS - KOA

2 stops18h 13mAlaska Airlines

Deal found 7/23

$667

Tue 8/56:00 amKOA - STS

2 stops10h 43mAlaska Airlines

Wed 8/277:00 amSTS - KOA

2 stops18h 13mAlaska Airlines

Deal found 7/23

$594

One-way flights from The Big Island to Santa Rosa
Search for one-way flight options from The Big Island to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated July 25, 2025.

Tue 8/56:00 amKOA - STS

2 stops10h 43mAlaska Airlines

Deal found 7/23

$333

Wed 8/69:40 pmKOA - STS

1 stop11h 49mAmerican Airlines

Deal found 7/23

$366

Cheapflights Fare Finder

Use the filters below to find and compare flights from The Big Island to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSanta Rosa

KOA - STS

KOASTS

Kona Intl

Tue 8/5

6:00 am-7:43 pm

2 stops10h 43m

Santa Rosa Sonoma County

Wed 8/27

7:00 am-10:13 pm

2 stops18h 13m

$594

Kailua-KonaSanta Rosa

KOA - STS

KOASTS

Kona Intl

Tue 8/5

6:00 am-7:43 pm

2 stops10h 43m

$333

Kailua-KonaSanta Rosa

KOA - STS

KOASTS

Kona Intl

Wed 8/6

9:40 pm-12:29 pm

1 stop11h 49m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Best time to book a flight from The Big Island to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from The Big Island 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 The Big Island to Santa Rosa

What is the cheapest month to book a flight from The Big Island to Santa Rosa?

Currently, February is the cheapest month in which you can book a flight from The Big Island to Santa Rosa (average of $202). Flying from The Big Island to Santa Rosa in June is currently the most expensive (average of $395). 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.

Reviews of airlines servicing Santa Rosa

Get a feel of what it's like to fly with Alaska Airlines and American Airlines from The Big Island to Santa Rosa by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly into for flights to Santa Rosa from The Big Island?
If you book a flight to Santa Rosa from The Big Island, you will be flying to Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa.
Can I find deals for flights from The Big Island to Santa Rosa that include hotel bookings?
Yes. In addition to deals on The Big Island to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from The Big Island to Santa Rosa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from The Big Island to Santa Rosa.
Can I find deals for business class flights from The Big Island to Santa Rosa?
Yes. Cheapflights offers flight deals from The Big Island 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 The Big Island to Santa Rosa?
Currently, February is the cheapest month in which you can book a flight from The Big Island to Santa Rosa (average of $202). Flying from The Big Island to Santa Rosa in June is currently the most expensive (average of $395). 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.

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$333+ Cheap flights from The Big Island to Santa Rosa (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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from The Big Island to Santa Rosa with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from The Big Island to Santa Rosa

Keep the following information in mind while searching for The Big Island to Santa Rosa flight deals. Data was last updated July 25, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from The Big Island to Santa Rosa

Cheapest flights from The Big Island to Santa RosaExplore the most affordable flight options available from The Big Island to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

Explore the most affordable flight options available from The Big Island to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from The Big Island to Santa Rosa that are best for you.

Best time to book a flight from The Big Island to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from The Big Island with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from The Big Island to Santa Rosa

What is the cheapest month to book a flight from The Big Island to Santa Rosa?

Reviews of airlines servicing Santa Rosa

Get a feel of what it's like to fly with Alaska Airlines and American Airlines from The Big Island to Santa Rosa by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from The Big Island to Santa Rosa. 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 into for flights to Santa Rosa from The Big Island?

Can I find deals for flights from The Big Island to Santa Rosa that include hotel bookings?

How can I find direct flights from The Big Island to Santa Rosa?

Can I find deals for business class flights from The Big Island to Santa Rosa?

What is the cheapest month to book a flight from The Big Island to Santa Rosa?

Traveling to a place near Santa Rosa?

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Alternative routes for The Big Island to Santa Rosa

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Cheapest flights from The Big Island to Santa Rosa
Explore the most affordable flight options available from The Big Island to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.