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$134+ Cheap flights from Hilo to San Jose, CA (ITO - SJC)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — SJC
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Hilo to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Hilo (ITO) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$321
(Alaska Airlines)

One-way from

$134
(Alaska Airlines)

Popular in

April

Cheapest in

May

Average price

$381
Provider with most accurate pricing for Hilo Intl-San Jose flight deals.
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Provider most trusted by Cheapflights users for Hilo Intl-San Jose flights.
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From Hilo Intl to San Jose
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One-way flight from Hilo Intl to San Jose
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Highest demand for flights based on searches. 17% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Hilo to San Jose

Cheapest flights from Hilo to San Jose
Explore the most affordable flight options available from Hilo to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/14. 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.
Wed 3/118:40 am
ITO
-
SJC
1 stop9h 46m
Multiple Airlines
Sun 3/1510:16 am
SJC
-
ITO
2 stops15h 19m
Multiple Airlines
Deal found 1/14$321
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 3/106:44 pm
ITO
-
SJC
2 stops12h 05m
Multiple Airlines
Wed 3/116:10 pm
SJC
-
ITO
2 stops24h 50m
Multiple Airlines
Deal found 1/12$370
This Hawaiian Airlines deal was found by Cheapflights users on 1/14. 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.
Wed 3/118:40 am
ITO
-
SJC
1 stop9h 46m
Alaska Airlines
Sun 3/157:00 am
SJC
-
ITO
1 stop7h 41m
Alaska Airlines
Deal found 1/14$401
This Hawaiian Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 5/78:53 am
ITO
-
SJC
1 stop7h 25m
Alaska Airlines
Mon 5/118:05 am
SJC
-
ITO
1 stop7h 56m
Alaska Airlines
Deal found 1/13$450
This Hawaiian Airlines deal was found by Cheapflights users on 1/12. 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 3/107:42 am
ITO
-
SJC
1 stop11h 33m
Alaska Airlines
Wed 3/117:00 am
SJC
-
ITO
1 stop7h 41m
Alaska Airlines
Deal found 1/12$498
This Expedia deal was found by Cheapflights users on 1/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/218:24 am
ITO
-
SJC
1 stop10h 53m
Alaska Airlines
Thu 1/297:43 am
SJC
-
ITO
1 stop12h 02m
Alaska Airlines
Deal found 1/12$511

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilo to San Jose 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 January 15, 2026.
Use the filters below to find and compare flights from Hilo to San Jose that are best for you.

Fly from

Hilo

Fly to

San Jose

Route

Depart

Return

Price

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Wed 3/11

8:40 am-9:26 pm

1 stop9h 46m

San Jose

Sun 3/15

10:16 am-10:35 pm

2 stops15h 19m

$321

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 3/10

6:44 pm-9:49 am

2 stops12h 05m

San Jose

Wed 3/11

6:10 pm-4:00 pm

2 stops24h 50m

$370

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Wed 3/11

8:40 am-9:26 pm

1 stop9h 46m

San Jose

Sun 3/15

7:00 am-11:41 am

1 stop7h 41m

$401

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Wed 1/21

8:24 am-9:17 pm

1 stop10h 53m

San Jose

Thu 1/29

7:43 am-5:45 pm

1 stop12h 02m

$511

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Wed 1/21

7:44 pm-1:00 pm

2 stops15h 16m

San Jose

Thu 1/29

7:00 am-2:32 pm

1 stop9h 32m

$521

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Fri 1/30

9:00 pm-1:08 pm

2 stops14h 08m

San Jose

Tue 2/3

7:00 am-2:32 pm

1 stop9h 32m

$532

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 3/10

7:36 pm-9:49 am

2 stops11h 13m

$134

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Fri 2/6

9:55 am-7:48 pm

1 stop7h 53m

$156

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 3/10

8:40 am-9:26 pm

1 stop9h 46m

$201

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Fri 2/6

7:44 pm-9:21 am

2 stops11h 37m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 15 results
1
2

Compare providers for flights from Hilo to San Jose

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hilo to San Jose in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hilo-San Jose, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hilo-San Jose, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hilo-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hilo-San Jose, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hilo-San Jose, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hilo to San Jose

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

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

Currently, May is the cheapest month in which you can book a flight from Hilo to San Jose, California (average of $174). Flying from Hilo to San Jose, California in June is currently the most expensive (average of $381). 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.

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Jose. Reviews last updated January 15, 2026.
Read through reviews of airlines operating flights from Hilo to San Jose, such as Alaska Airlines and Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,715 reviews

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,715 reviews
Alaska Airlines
8.0
Very good
11,715 reviews

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,258 reviews
Alaska Airlines
8.0
Very good
11,715 reviews

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Hilo to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hilo to San Jose, California?

    Departing from Hilo to San Jose, California will take you 9h 46m. The distance from Hilo to San Jose, California is about 2330 mi.

  • What are the cheapest airlines flying from Hilo to San Jose, California round-trip?

    Alaska Airlines, at $338, was found to be the cheapest airline from Hilo to San Jose, California. An alternate airline flying to your destination would be Southwest. Alaska Airlines is currently priced 39% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Hilo to San Jose?

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

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

    Yes. Cheapflights offers flight deals from Hilo to San Jose 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 Hilo to San Jose, California?

    Currently, May is the cheapest month in which you can book a flight from Hilo to San Jose, California (average of $174). Flying from Hilo to San Jose, California in June is currently the most expensive (average of $381). 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 2 airlines flying from Hilo to San Jose

Discover the top 2 airlines that operate flights from Hilo to San Jose. 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$338Average$474FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$431Average$589FlexibilityNo cancel feeOn-time63%

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