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Hilo

$148+ Cheap flights from California to Hilo (ITO)

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ITO
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheap flight deals from California to Hilo

Cheapest flights from California to Hilo
Explore the most affordable flight options available from California to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:00 am
SMF
-
ITO
1 stop8h 30m
Southwest
Mon 9/288:45 pm
ITO
-
SMF
1 stop9h 35m
Southwest
Deal found 6/26$312
This Southwest deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:15 am
SJC
-
ITO
1 stop9h 20m
Southwest
Thu 8/278:45 pm
ITO
-
SJC
1 stop9h 25m
Southwest
Deal found 6/27$316
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:30 am
SMF
-
ITO
1 stop10h 10m
Southwest
Mon 10/268:45 pm
ITO
-
SMF
1 stop7h 55m
Southwest
Deal found 6/25$326
This SmartFares deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:05 am
LAS
-
ITO
1 stop9h 10m
Alaska Airlines
Sat 8/155:59 pm
ITO
-
LAS
1 stop11h 04m
Alaska Airlines
Deal found 6/24$329
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:40 pm
SAN
-
ITO
2 stops10h 10m
Southwest
Tue 11/176:55 pm
ITO
-
SAN
1 stop9h 50m
Southwest
Deal found 6/25$337
This SmartFares deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:19 am
SJC
-
ITO
2 stops14h 40m
Multiple Airlines
Wed 8/268:28 am
ITO
-
SJC
1 stop8h 38m
Multiple Airlines
Deal found 6/23$342
This SmartFares deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:25 am
OAK
-
ITO
1 stop9h 48m
Alaska Airlines
Wed 8/267:35 am
ITO
-
OAK
1 stop9h 55m
Alaska Airlines
Deal found 6/23$343
This Hawaiian Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:55 am
LAS
-
ITO
1 stop8h 08m
Alaska Airlines
Sun 8/307:44 pm
ITO
-
LAS
1 stop9h 14m
Alaska Airlines
Deal found 6/22$353
This Trip.com deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
SJC
-
ITO
1 stop14h 17m
Alaska Airlines
Wed 8/267:35 am
ITO
-
SJC
1 stop10h 02m
Alaska Airlines
Deal found 6/23$354
This Alaska Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:55 am
LAS
-
ITO
1 stop8h 08m
Multiple Airlines
Sun 8/306:49 pm
ITO
-
LAS
2 stops11h 53m
Multiple Airlines
Deal found 6/22$363
This SmartFares deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:30 am
SFO
-
ITO
1 stop10h 45m
Alaska Airlines
Wed 8/267:35 am
ITO
-
SFO
1 stop9h 48m
Alaska Airlines
Deal found 6/23$364
This Orbitz deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:17 pm
SAN
-
ITO
1 stop16h 46m
Alaska Airlines
Fri 10/306:00 am
ITO
-
SAN
1 stop7h 02m
Alaska Airlines
Deal found 6/25$365

Find flight deals from California to Hilo

Keep the following information in mind while searching for California to Hilo flight deals. Data was last updated June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$312
(Southwest)

One-way from

$148
(Southwest)

Popular in

March

Cheapest in

January

Average price

$601
Provider with most accurate pricing for Los Angeles-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Hilo Intl flights.
Search Deals
From California to Hilo Intl
Search Deals
One-way flight from California to Hilo Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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, Cheapflights users made 2,558,603 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from California to Hilo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Thu 8/27

10:00 am-4:12 pm

1 stop9h 12m

Hilo Intl

Mon 8/31

9:26 am-9:59 pm

1 stop9h 33m

$353

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Tue 9/15

1:55 am-7:03 am

1 stop8h 08m

Hilo Intl

Sun 9/20

6:00 am-4:40 pm

1 stop7h 40m

$353

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Tue 8/25

1:55 am-7:03 am

1 stop8h 08m

Hilo Intl

Sun 8/30

6:49 pm-9:42 am

2 stops11h 53m

$363

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Tue 9/15

1:55 am-7:56 am

1 stop9h 01m

Hilo Intl

Sun 9/20

7:44 pm-9:42 am

2 stops10h 58m

$363

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Thu 8/27

10:00 am-4:12 pm

1 stop9h 12m

Hilo Intl

Mon 8/31

5:30 pm-12:04 pm

2 stops15h 34m

$363

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Wed 8/12

11:30 am-9:59 pm

2 stops13h 29m

Hilo Intl

Sat 8/15

8:45 pm-8:03 am

1 stop8h 18m

$363

San JoseHilo

SJC - ITO

SJCITO

San Jose

Tue 10/27

7:00 am-1:14 pm

1 stop9h 14m

Hilo Intl

Wed 10/28

9:26 am-7:53 pm

1 stop7h 27m

$365

SacramentoHilo

SMF - ITO

SMFITO

Sacramento Intl

Fri 8/21

9:00 am-2:30 pm

1 stop8h 30m

Hilo Intl

Fri 8/21

8:45 pm-11:05 am

1 stop11h 20m

$372

San JoseHilo

SJC - ITO

SJCITO

San Jose

Tue 10/27

7:00 am-1:14 pm

1 stop9h 14m

Hilo Intl

Wed 10/28

8:45 pm-1:18 pm

2 stops13h 33m

$375
Quickest round-trip

Long BeachHilo

LGB - ITO

LGBITO

Long Beach Municipal

Mon 11/9

7:40 am-1:11 pm

1 stop7h 31m

Hilo Intl

Thu 11/12

11:11 am-8:25 pm

1 stop7h 14m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from California 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 California to Hilo

What is the cheapest month to book a flight from California to Hilo?

Currently, March is the cheapest month in which you can book a flight from California to Hilo (average of $117). Flying from California to Hilo in July is currently the most expensive (average of $376). 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.

How much does it cost to fly round-trip from California to Hilo?

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

To ensure you get the cheapest price possible for a flight from California to Hilo, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from California to Hilo. 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 Hilo from California?

    Hilo Intl (ITO), located 3.0 mi from the city center, is the airport you fly into when you book flights from California to Hilo.

  • How long is the flight from California to Hilo?

    Departing from California to Hilo will take you 8h 30m. California and Hilo are separated by a distance of 2383 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from California to Hilo one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $114. Users have also found prices from $164 and $174 on Southwest and Hawaiian Airlines, respectively.

  • What are the most popular routes from California to Hilo?

    The most popular route from California to Hilo is San Francisco - Hilo Intl. You may also consider Los Angeles - Hilo Intl or Ontario - Hilo Intl.

  • Can I find deals for flights from California to Hilo that include hotel bookings?

    Yes. In addition to deals on California to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Hilo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Hilo.

  • Can I find deals for business class flights from California to Hilo?

    Yes. Cheapflights offers flight deals from California to Hilo 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 California to Hilo?

    Currently, March is the cheapest month in which you can book a flight from California to Hilo (average of $117). Flying from California to Hilo in July is currently the most expensive (average of $376). 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.

See more FAQs

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Top 4 airlines flying from California to Hilo

Discover the top 4 airlines that operate flights from California to Hilo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$164Average$464FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$274Average$648FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$289Average$654FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$307Average$572FlexibilityNo cancel feeOn-time63%

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