What is the cheapest airline that flies from California to Hilo Intl?

Alaska Airlines, Southwest, and American Airlines are the most popular carriers operating from California to Hilo Intl

How long does it take to fly to Hilo?

If you’re flying from a popular airport in California, such as San Jose or San Francisco, and flying into Hilo, then you can expect flight times to average 5h 22m and 5h 30m, respectively.

What airlines fly to Hilo?

United Airlines, Alaska Airlines and American Airlines are the top three most popular airlines that fly to Hilo from California according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 7 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from California to Hilo Intl Airport?

Prices for flights from California to Hilo Intl Airport are updated daily.

How many operators does momondo search for flights from California to Hilo Intl Airport?

As of August 2026, there are 4 operators available to choose from for flights from California to Hilo Intl Airport.

How old do you have to be to fly from California to Hilo Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California 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.

$163 Cheap Flights from California to Hilo in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Hilo

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:55 am - 7:03 amLAS Las Vegas Harry Reid Intl-ITO Hilo Intl

8h 08m1 stop Honolulu

8:28 am - 7:07 pmITO Hilo Intl-LAS Las Vegas Harry Reid Intl

7h 39m1 stop Kahului

$325Alaska Airlines

Fri, Sep 11 - Thu, Sep 17

1:55 am - 10:28 amLAS Las Vegas Harry Reid Intl-ITO Hilo Intl

10h 33m1 stop Honolulu

6:51 pm - 7:27 amITO Hilo Intl-LAS Las Vegas Harry Reid Intl

10h 36m1 stop Honolulu

$325Alaska Airlines

Wed, Nov 11 - Sun, Nov 15

1:55 am - 7:56 amLAS Las Vegas Harry Reid Intl-ITO Hilo Intl

9h 01m1 stop Honolulu

6:00 am - 4:40 pmITO Hilo Intl-LAS Las Vegas Harry Reid Intl

7h 40m1 stop Honolulu

$325Alaska Airlines

Tue, Aug 25 - Sun, Aug 30

7:00 am - 2:22 pmLAS Las Vegas Harry Reid Intl-ITO Hilo Intl

9h 22m1 stop Honolulu

6:19 pm - 7:27 amITO Hilo Intl-LAS Las Vegas Harry Reid Intl

11h 08m1 stop Honolulu

$325Alaska Airlines

Thu, Nov 5 - Sun, Nov 8

5:25 am - 12:35 pmOAK Oakland-ITO Hilo Intl

10h 10m1 stop Las Vegas Harry Reid Intl

8:00 am - 9:45 pmITO Hilo Intl-OAK Oakland

10h 45m1 stop Honolulu

$332Southwest

Mon, Oct 19 - Thu, Oct 29

7:00 am - 6:10 pmSJC San Jose-ITO Hilo Intl

13h 10m2 stops San Diego Honolulu

3:30 pm - 6:00 amITO Hilo Intl-SJC San Jose

12h 30m1 stop Honolulu

$337Southwest

Thu, Nov 5 - Mon, Nov 9

5:25 am - 12:35 pmOAK Oakland-ITO Hilo Intl

10h 10m1 stop Las Vegas Harry Reid Intl

8:45 pm - 10:10 amITO Hilo Intl-OAK Oakland

10h 25m2 stops Las Vegas Harry Reid Intl San Diego

$342Southwest

Mon, Oct 19 - Thu, Oct 29

1:00 pm - 9:50 pmSJC San Jose-ITO Hilo Intl

10h 50m2 stops Los Angeles Honolulu

6:55 pm - 7:55 amITO Hilo Intl-SJC San Jose

11h 00m2 stops Honolulu Phoenix Sky Harbor Intl

$347Southwest

Thu, Nov 5 - Mon, Nov 9

9:20 am - 9:54 pmSFO San Francisco-ITO Hilo Intl

15h 34m1 stop Honolulu

7:35 am - 9:29 pmITO Hilo Intl-SFO San Francisco

10h 54m1 stop Honolulu

$712United Airlines

Tue, Sep 29 - Wed, Sep 30

4:00 pm - 9:54 pmSFO San Francisco-ITO Hilo Intl

8h 54m1 stop Honolulu

7:44 pm - 6:03 amITO Hilo Intl-SFO San Francisco

7h 19m1 stop Honolulu

$717United Airlines

Tue, Sep 15 - Tue, Sep 22

Cheap last minute flights

Enter your travel dates to find the best prices.

1:55 am - 8:54 amLAS Las Vegas Harry Reid Intl-ITO Hilo Intl

9h 59m1 stop Honolulu

6:00 am - 4:39 pmITO Hilo Intl-LAS Las Vegas Harry Reid Intl

7h 39m1 stop Honolulu

$510Alaska Airlines

Sat, Aug 8 - Sun, Aug 16

9:00 am - 2:30 pmSMF Sacramento Intl-ITO Hilo Intl

8h 30m1 stop Honolulu

8:45 pm - 9:50 amITO Hilo Intl-SMF Sacramento Intl

10h 05m1 stop Las Vegas Harry Reid Intl

$526Southwest

Thu, Aug 6 - Fri, Sep 4

9:00 am - 2:30 pmSMF Sacramento Intl-ITO Hilo Intl

8h 30m1 stop Honolulu

8:45 pm - 10:00 amITO Hilo Intl-SMF Sacramento Intl

10h 15m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$531Southwest

Thu, Aug 6 - Fri, Sep 4

6:25 am - 6:10 pmSMF Sacramento Intl-ITO Hilo Intl

14h 45m2 stops San Diego Honolulu

8:45 pm - 10:00 amITO Hilo Intl-SMF Sacramento Intl

10h 15m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$541Southwest

Thu, Aug 6 - Fri, Sep 4

10:05 am - 3:13 pmLAS Las Vegas Harry Reid Intl-ITO Hilo Intl

8h 08m1 stop Honolulu

7:59 pm - 8:03 amITO Hilo Intl-LAS Las Vegas Harry Reid Intl

9h 04m1 stop Honolulu

$545Alaska Airlines

Thu, Aug 6 - Tue, Aug 11

10:05 am - 3:13 pmLAS Las Vegas Harry Reid Intl-ITO Hilo Intl

8h 08m1 stop Honolulu

2:59 pm - 8:03 amITO Hilo Intl-LAS Las Vegas Harry Reid Intl

14h 04m1 stop Honolulu

$545Alaska Airlines

Thu, Aug 6 - Mon, Aug 10

6:50 am - 6:17 pmLAS Las Vegas Harry Reid Intl-ITO Hilo Intl

14h 27m2 stops San Diego Kahului

2:59 pm - 8:03 amITO Hilo Intl-LAS Las Vegas Harry Reid Intl

14h 04m1 stop Honolulu

$555Multiple Airlines

Thu, Aug 6 - Mon, Aug 10

9:20 am - 1:14 pmSFO San Francisco-ITO Hilo Intl

6h 54m1 stop Honolulu

7:44 pm - 9:18 amITO Hilo Intl-SFO San Francisco

10h 34m2 stops Honolulu Los Angeles

$1,059United Airlines

Mon, Aug 10 - Fri, Aug 14

12:00 pm - 4:15 pmSFO San Francisco-ITO Hilo Intl

7h 15m1 stop Honolulu

8:45 pm - 10:55 pmITO Hilo Intl-SFO San Francisco

23h 10m1 stop Honolulu

$1,083United Airlines

Sat, Aug 8 - Sat, Aug 15

7:15 am - 3:13 pmSAN San Diego-ITO Hilo Intl

10h 58m2 stops San Francisco Honolulu

7:59 pm - 10:18 amITO Hilo Intl-SAN San Diego

11h 19m2 stops Honolulu San Francisco

$1,580United Airlines

Sat, Aug 8 - Tue, Aug 11

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American Airlines flights from California to Hilo

Our best American Airlines deals on California to Hilo flight tickets

American Airlines

Sep 26

LAX9:15 amLos Angeles

8h 10m

1 stop

ITO2:25 pmHilo Intl

Oct 1

ITO11:27 amHilo Intl

7h 47m

1 stop

LAX10:14 pmLos Angeles

$477

American Airlines

Sep 23

LAX5:29 pmLos Angeles

7h 25m

1 stop

ITO9:54 pmHilo Intl

Oct 5

ITO11:20 amHilo Intl

9h 39m

1 stop

LAX11:59 pmLos Angeles

$480

American Airlines

Sep 1

LAX5:18 pmLos Angeles

7h 36m

1 stop

ITO9:54 pmHilo Intl

Sep 4

ITO11:27 amHilo Intl

8h 08m

1 stop

LAX10:35 pmLos Angeles

$497

Alaska Airlines flights from California to Hilo

Our best Alaska Airlines deals on California to Hilo flight tickets

Alaska Airlines

Aug 25

LAS1:55 amLas Vegas Harry Reid Intl

9h 01m

1 stop

ITO7:56 amHilo Intl

Aug 30

ITO6:00 amHilo Intl

7h 40m

1 stop

LAS4:40 pmLas Vegas Harry Reid Intl

$325

Alaska Airlines

Aug 25

LAS6:20 pmLas Vegas Harry Reid Intl

15h 43m

1 stop

ITO7:03 amHilo Intl

Aug 30

ITO7:44 pmHilo Intl

9h 14m

1 stop

LAS7:58 amLas Vegas Harry Reid Intl

$385

Alaska Airlines

Aug 18

LAS10:00 amLas Vegas Harry Reid Intl

9h 15m

1 stop

ITO4:15 pmHilo Intl

Aug 25

ITO5:58 pmHilo Intl

11h 00m

1 stop

LAS7:58 amLas Vegas Harry Reid Intl

$400

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Las VegasHilo

LAS Las Vegas Harry Reid Intl - ITO Hilo Intl

LASITO

Las Vegas Harry Reid Intl

Fri 9/11

1:55 am-7:03 am

1 stop8h 08m

Hilo Intl

Thu 9/17

8:28 am-7:07 pm

1 stop7h 39m

$325

Las VegasHilo

LAS Las Vegas Harry Reid Intl - ITO Hilo Intl

LASITO

Las Vegas Harry Reid Intl

Wed 11/11

1:55 am-10:28 am

1 stop10h 33m

Hilo Intl

Sun 11/15

6:51 pm-7:27 am

1 stop10h 36m

$325

Las VegasHilo

LAS Las Vegas Harry Reid Intl - ITO Hilo Intl

LASITO

Las Vegas Harry Reid Intl

Tue 8/25

1:55 am-7:56 am

1 stop9h 01m

Hilo Intl

Sun 8/30

6:00 am-4:40 pm

1 stop7h 40m

$325

Las VegasHilo

LAS Las Vegas Harry Reid Intl - ITO Hilo Intl

LASITO

Las Vegas Harry Reid Intl

Thu 11/5

7:00 am-2:22 pm

1 stop9h 22m

Hilo Intl

Sun 11/8

6:19 pm-7:27 am

1 stop11h 08m

$325

OaklandHilo

OAK Oakland - ITO Hilo Intl

OAKITO

Oakland

Mon 10/19

5:25 am-12:35 pm

1 stop10h 10m

Hilo Intl

Thu 10/29

8:00 am-9:45 pm

1 stop10h 45m

$332

San JoseHilo

SJC San Jose - ITO Hilo Intl

SJCITO

San Jose

Thu 11/5

7:00 am-6:10 pm

2 stops13h 10m

Hilo Intl

Mon 11/9

3:30 pm-6:00 am

1 stop12h 30m

$337

OaklandHilo

OAK Oakland - ITO Hilo Intl

OAKITO

Oakland

Mon 10/19

5:25 am-12:35 pm

1 stop10h 10m

Hilo Intl

Thu 10/29

8:45 pm-10:10 am

2 stops10h 25m

$342

San JoseHilo

SJC San Jose - ITO Hilo Intl

SJCITO

San Jose

Thu 11/5

1:00 pm-9:50 pm

2 stops10h 50m

Hilo Intl

Mon 11/9

6:55 pm-7:55 am

2 stops11h 00m

$347

San FranciscoHilo

SFO San Francisco - ITO Hilo Intl

SFOITO

San Francisco

Tue 9/29

9:20 am-9:54 pm

1 stop15h 34m

Hilo Intl

Wed 9/30

7:35 am-9:29 pm

1 stop10h 54m

$712

San FranciscoHilo

SFO San Francisco - ITO Hilo Intl

SFOITO

San Francisco

Tue 9/15

4:00 pm-9:54 pm

1 stop8h 54m

Hilo Intl

Tue 9/22

7:44 pm-6:03 am

1 stop7h 19m

$717

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 California 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

Prices

Airlines

Other information

What is the cheapest month to fly to Hilo?

The month of January is, on average, the cheapest month to fly to Hilo from California, with most prices found around $449. If you’re not able to fly to Hilo in January, then February is your next best option. Flight prices from California to Hilo during February average around $468.

How far in advance should I book a flight from California to Hilo?

You are more likely to see cheaper flights to Hilo from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Hilo for around $554 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hilo from California for as low as $277 on momondo.

Can stopping save me money on California to Hilo flights?

You could potentially save up to 23% on your flight if you consider stops on a California to Hilo flight.

Cheap California to Hilo flight deals and tips

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

Fastest flight time	6h 05m
Direct flights	Mon, Tue, Wed, Fri and Sat
Airports in Hilo	1 airport

The fastest flight from California to Hilo takes 6h 05m

Direct flights go from California to Hilo on Monday, Tuesday, Wednesday, Friday and Saturday. There are no airlines offering direct flights.

There is 1 airport in Hilo. From California there are direct flights to Hilo Intl (ITO).

Search flight deals

Frequently asked questions about flying from California to Hilo

When did momondo last update prices for flights from California to Hilo Intl Airport?
Prices for flights from California to Hilo Intl Airport are updated daily.
How many operators does momondo search for flights from California to Hilo Intl Airport?
As of August 2026, there are 4 operators available to choose from for flights from California to Hilo Intl Airport.
How old do you have to be to fly from California to Hilo Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California 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.

Best airlines flying from California to Hilo

Compare and see reviews for airlines that fly from California to Hilo with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $132	Free Cancellation	Rating 7.8 2,819 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $164	Free Cancellation	Rating 7.9 12,767 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $274	Free Cancellation	Rating 7.4 10,061 reviews	Search United Airlines flights
Southwest	PriceFrom $367	Free Cancellation	Rating 8.0 4,220 reviews	Search Southwest flights

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Why use momondo?

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

Finding the right flight to Hilo from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hilo quick and easy, saving you time and money.

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

All flight searches from California to Hilo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to Hilo?

momondo provides multiple filters to help you find the best flight to Hilo from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Hilo from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.