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.

$514 Cheap Flights from Santa Rosa to Hilo in 2026/27

Find the cheapest flights from Santa Rosa to Hilo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:36 pm - 6:20 pmSTS Santa Rosa Sonoma County-ITO Hilo Intl

24h 44m2 stops San Diego Kahului

6:00 am - 9:24 pmITO Hilo Intl-STS Santa Rosa Sonoma County

13h 24m2 stops Honolulu San Diego

$514Multiple Airlines

Mon, Jan 25 - Wed, Jan 27

7:48 am - 6:19 pmSTS Santa Rosa Sonoma County-ITO Hilo Intl

12h 31m2 stops Los Angeles Kahului

8:45 pm - 4:45 pmITO Hilo Intl-STS Santa Rosa Sonoma County

18h 00m2 stops Honolulu Las Vegas Harry Reid Intl

$539Multiple Airlines

Tue, Dec 1 - Tue, Dec 8

4:25 pm - 6:56 pmSTS Santa Rosa Sonoma County-ITO Hilo Intl

28h 31m2 stops San Diego Honolulu

8:45 pm - 4:45 pmITO Hilo Intl-STS Santa Rosa Sonoma County

18h 00m2 stops Honolulu Las Vegas Harry Reid Intl

$541Multiple Airlines

Tue, Dec 1 - Tue, Dec 8

9:00 am - 9:57 pmSTS Santa Rosa Sonoma County-ITO Hilo Intl

14h 57m2 stops Phoenix Sky Harbor Intl Honolulu

7:30 pm - 12:22 pmITO Hilo Intl-STS Santa Rosa Sonoma County

14h 52m2 stops Honolulu Phoenix Sky Harbor Intl

$553American Airlines

Thu, Feb 18 - Mon, Feb 22

7:00 am - 8:12 pmSTS Santa Rosa Sonoma County-ITO Hilo Intl

15h 12m2 stops San Diego Honolulu

6:00 am - 10:53 pmITO Hilo Intl-STS Santa Rosa Sonoma County

14h 53m2 stops Honolulu San Diego

$557Multiple Airlines

Tue, Feb 23 - Thu, Feb 25

12:24 pm - 7:07 amSTS Santa Rosa Sonoma County-ITO Hilo Intl

20h 43m2 stops Los Angeles Honolulu

7:30 pm - 4:45 pmITO Hilo Intl-STS Santa Rosa Sonoma County

19h 15m2 stops Honolulu Las Vegas Harry Reid Intl

$570Multiple Airlines

Tue, Dec 1 - Tue, Dec 8

7:48 am - 6:19 pmSTS Santa Rosa Sonoma County-ITO Hilo Intl

12h 31m2 stops Los Angeles Kahului

8:45 pm - 4:45 pmITO Hilo Intl-STS Santa Rosa Sonoma County

18h 00m2 stops Honolulu Las Vegas Harry Reid Intl

$639Multiple Airlines

Tue, Dec 1 - Tue, Dec 8

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaHilo

STS Santa Rosa Sonoma County - ITO Hilo Intl

STSITO

Santa Rosa Sonoma County

Mon 1/25

7:36 pm-6:20 pm

2 stops24h 44m

Hilo Intl

Wed 1/27

6:00 am-9:24 pm

2 stops13h 24m

$514

Santa RosaHilo

STS Santa Rosa Sonoma County - ITO Hilo Intl

STSITO

Santa Rosa Sonoma County

Tue 12/1

7:48 am-6:19 pm

2 stops12h 31m

Hilo Intl

Tue 12/8

8:45 pm-4:45 pm

2 stops18h 00m

$539

Santa RosaHilo

STS Santa Rosa Sonoma County - ITO Hilo Intl

STSITO

Santa Rosa Sonoma County

Tue 12/1

4:25 pm-6:56 pm

2 stops28h 31m

Hilo Intl

Tue 12/8

8:45 pm-4:45 pm

2 stops18h 00m

$541

Quickest round-trip

Santa RosaHilo

STS Santa Rosa Sonoma County - ITO Hilo Intl

STSITO

Santa Rosa Sonoma County

Thu 2/18

9:00 am-9:57 pm

2 stops14h 57m

Hilo Intl

Mon 2/22

7:30 pm-12:22 pm

2 stops14h 52m

$553

Santa RosaHilo

STS Santa Rosa Sonoma County - ITO Hilo Intl

STSITO

Santa Rosa Sonoma County

Tue 2/23

7:00 am-8:12 pm

2 stops15h 12m

Hilo Intl

Thu 2/25

6:00 am-10:53 pm

2 stops14h 53m

$557

Santa RosaHilo

STS Santa Rosa Sonoma County - ITO Hilo Intl

STSITO

Santa Rosa Sonoma County

Tue 12/1

12:24 pm-7:07 am

2 stops20h 43m

Hilo Intl

Tue 12/8

7:30 pm-4:45 pm

2 stops19h 15m

$570

Santa RosaHilo

STS Santa Rosa Sonoma County - ITO Hilo Intl

STSITO

Santa Rosa Sonoma County

Tue 12/1

7:48 am-6:19 pm

2 stops12h 31m

Hilo Intl

Tue 12/8

8:45 pm-4:45 pm

2 stops18h 00m

$639

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 Southwest 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 61% 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

Best Price Found	$514
Fastest flight time	15h 12m
Direct flights	None

The best flight deal from Santa Rosa to Hilo found on momondo in the last 72 hours is $514

The fastest flight from Santa Rosa to Hilo takes 15h 12m

There are no direct flights from Santa Rosa to Hilo. There are no popular flight routes from Santa Rosa to Hilo.

Search flight deals

Frequently asked questions about flying from Santa Rosa to Hilo

How far is Santa Rosa Sonoma County to Hilo Intl by plane?
Hilo Intl is 2322.7 mi away from Santa Rosa Sonoma County. 15h 12m 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.

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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.