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.

$319 Cheap Flights from Santa Rosa to Hilo in 2026

1 adult

0 bags

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.

10:34 am - 9:54 pm

STS

ITO

14h 20m

2 stops

8:28 am - 4:39 pm

ITO

STS

29h 11m

2 stops

$598Multiple Airlines

Mon, Sep 28 - Tue, Sep 29

1:38 pm - 7:56 am

STS

ITO

21h 18m

2 stops

9:26 am - 11:54 pm

ITO

STS

11h 28m

2 stops

$603Multiple Airlines

Tue, Sep 1 - Wed, Sep 9

1:38 pm - 7:56 am

STS

ITO

21h 18m

2 stops

9:26 am - 11:54 pm

ITO

STS

11h 28m

2 stops

$624Multiple Airlines

Tue, Sep 1 - Thu, Sep 10

6:13 am - 9:54 pm

STS

ITO

18h 41m

2 stops

8:28 am - 4:39 pm

ITO

STS

29h 11m

2 stops

$631Multiple Airlines

Mon, Sep 28 - Tue, Sep 29

1:38 pm - 7:03 am

STS

ITO

20h 25m

2 stops

9:26 am - 11:54 pm

ITO

STS

11h 28m

2 stops

$632Multiple Airlines

Mon, Aug 31 - Wed, Sep 9

1:38 pm - 7:56 am

STS

ITO

21h 18m

2 stops

5:58 pm - 11:21 am

ITO

STS

14h 23m

2 stops

$648Multiple Airlines

Tue, Sep 1 - Mon, Sep 7

1:38 pm - 7:03 am

STS

ITO

20h 25m

2 stops

9:26 am - 11:54 pm

ITO

STS

11h 28m

2 stops

$653Multiple Airlines

Mon, Aug 31 - Thu, Sep 10

1:38 pm - 7:56 am

STS

ITO

21h 18m

2 stops

9:26 am - 11:54 pm

ITO

STS

11h 28m

2 stops

$654Multiple Airlines

Tue, Sep 1 - Fri, Sep 11

1:38 pm - 7:03 am

STS

ITO

20h 25m

2 stops

9:26 am - 11:54 pm

ITO

STS

11h 28m

2 stops

$659Multiple Airlines

Thu, Sep 3 - Wed, Sep 9

1:38 pm - 7:56 am

STS

ITO

21h 18m

2 stops

3:45 pm - 11:21 am

ITO

STS

16h 36m

2 stops

$677Multiple Airlines

Mon, Aug 31 - Tue, Sep 8

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Mon 9/28

10:34 am-9:54 pm

2 stops14h 20m

Hilo Intl

Tue 9/29

8:28 am-4:39 pm

2 stops29h 11m

$598

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Tue 9/1

1:38 pm-7:56 am

2 stops21h 18m

Hilo Intl

Wed 9/9

9:26 am-11:54 pm

2 stops11h 28m

$603

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Tue 9/1

1:38 pm-7:56 am

2 stops21h 18m

Hilo Intl

Thu 9/10

9:26 am-11:54 pm

2 stops11h 28m

$624

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Mon 9/28

6:13 am-9:54 pm

2 stops18h 41m

Hilo Intl

Tue 9/29

8:28 am-4:39 pm

2 stops29h 11m

$631

Quickest round-trip

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Mon 8/31

1:38 pm-7:03 am

2 stops20h 25m

Hilo Intl

Wed 9/9

9:26 am-11:54 pm

2 stops11h 28m

$632

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Tue 9/1

1:38 pm-7:56 am

2 stops21h 18m

Hilo Intl

Mon 9/7

5:58 pm-11:21 am

2 stops14h 23m

$648

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Mon 8/31

1:38 pm-7:03 am

2 stops20h 25m

Hilo Intl

Thu 9/10

9:26 am-11:54 pm

2 stops11h 28m

$653

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Tue 9/1

1:38 pm-7:56 am

2 stops21h 18m

Hilo Intl

Fri 9/11

9:26 am-11:54 pm

2 stops11h 28m

$654

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Thu 9/3

1:38 pm-7:03 am

2 stops20h 25m

Hilo Intl

Wed 9/9

9:26 am-11:54 pm

2 stops11h 28m

$659

Santa RosaHilo

STS - ITO

STSITO

Santa Rosa Sonoma County

Mon 8/31

1:38 pm-7:56 am

2 stops21h 18m

Hilo Intl

Tue 9/8

3:45 pm-11:21 am

2 stops16h 36m

$677

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted 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 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 58% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 8 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	18h 41m
Direct flights	None

The fastest flight from Santa Rosa to Hilo takes 18h 41m

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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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. 18h 41m 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.