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Cheap flights from Santa Rosa to Hilo from $435

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Hilo departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Santa Rosa to Hilo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:51 am - 5:41 pm
STS
-
ITO
32h 50m
2 stops
Multiple Airlines Logo
8:30 pm - 11:51 pm
ITO
-
STS
25h 21m
2 stops
$435Multiple Airlines
Tue, Mar 3 - Wed, Mar 4
Multiple Airlines Logo
7:00 am - 6:46 pm
STS
-
ITO
13h 46m
2 stops
Multiple Airlines Logo
6:44 pm - 11:51 pm
ITO
-
STS
27h 07m
2 stops
$437Multiple Airlines
Tue, Mar 3 - Wed, Mar 4
Multiple Airlines Logo
7:00 am - 5:29 pm
STS
-
ITO
12h 29m
2 stops
Multiple Airlines Logo
6:44 pm - 11:57 pm
ITO
-
STS
27h 13m
2 stops
$465Multiple Airlines
Tue, Mar 3 - Wed, Mar 4

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Hilo 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, momondo users made 832,500 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Santa Rosa to Hilo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Tue 3/3

10:51 am-5:41 pm

2 stops32h 50m

Hilo Intl

Wed 3/4

8:30 pm-11:51 pm

2 stops25h 21m

$435

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Tue 3/3

7:00 am-6:46 pm

2 stops13h 46m

Hilo Intl

Wed 3/4

6:44 pm-11:51 pm

2 stops27h 07m

$437

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Tue 3/3

7:00 am-5:29 pm

2 stops12h 29m

Hilo Intl

Wed 3/4

6:44 pm-11:57 pm

2 stops27h 13m

$465

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Hilo from

How to get the cheapest flight ticket from Santa Rosa to Hilo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Hilo?

United Airlines, Alaska Airlines and Hawaiian Airlines are the top three most popular airlines that fly to Hilo from Santa Rosa according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 6 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

When to book flights from Santa Rosa to Hilo

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Hilo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to Hilo (STS to ITO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Hilo

Fastest flight time

12h 29m

Direct flights

None
The fastest flight from Santa Rosa to Hilo takes 12h 29m
There are no direct flights from Santa Rosa to Hilo. There are no popular flight routes from Santa Rosa to Hilo.
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  • How far is Santa Rosa Sonoma County to Hilo Intl by plane?

    Hilo Intl is 2322.7 mi away from Santa Rosa Sonoma County. 12h 29m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Hilo Intl Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Hilo Intl Airport refresh daily.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Hilo Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Hilo Intl Airport.

  • What documentation or ID do you need to fly to Hilo Intl Airport?

    The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Hilo?

Book flights to Hilo if you plan to visit one of these locations
Mountain View

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Hilo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santa Rosa to Hilo. momondo saves you time and could save you money on your trip.

Can I find flights from Santa Rosa to Hilo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hilo from Santa Rosa with this policy.

How can momondo help me find flights from Santa Rosa to Hilo?

Once you have performed a search for Santa Rosa to Hilo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Santa Rosa to Hilo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Santa Rosa to Hilo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hilo and let you know when they change.

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