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$117+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — SJC
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
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 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$321
(Alaska Airlines)

One-way from

$286
(Hawaiian 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 11, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/10. 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.
Thu 5/78:53 amITO - SJC
1 stop7h 25mMultiple Airlines
Mon 5/118:00 amSJC - ITO
2 stops12h 39mMultiple Airlines
Deal found 1/10$321
This Alaska Airlines deal was found by Cheapflights users on 1/8. 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 pmITO - SJC
2 stops12h 05mMultiple Airlines
Wed 3/116:10 pmSJC - ITO
2 stops24h 50mMultiple Airlines
Deal found 1/8$333
This Expedia deal was found by Cheapflights users on 1/9. 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.
Thu 5/78:23 amITO - SJC
1 stop8h 22mAlaska Airlines
Mon 5/117:13 amSJC - ITO
1 stop13h 26mAlaska Airlines
Deal found 1/9$337
This Hawaiian Airlines deal was found by Cheapflights users on 1/10. 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 10/68:38 amITO - SJC
1 stop7h 17mAlaska Airlines
Thu 10/298:45 amSJC - ITO
1 stop9h 38mAlaska Airlines
Deal found 1/10$495

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 11, 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

Thu 5/7

9:00 pm-1:50 pm

2 stops13h 50m

San Jose

Mon 5/11

6:15 am-5:39 pm

2 stops14h 24m

$331

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

$333

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Thu 5/7

8:23 am-7:45 pm

1 stop8h 22m

San Jose

Mon 5/11

7:13 am-5:39 pm

1 stop13h 26m

$337

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Sun 1/25

9:00 pm-7:48 pm

1 stop20h 48m

San Jose

Thu 1/29

7:43 am-5:45 pm

1 stop12h 02m

$513

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Sun 1/25

9:00 pm-7:48 pm

1 stop20h 48m

San Jose

Thu 1/29

1:59 pm-7:04 am

2 stops19h 05m

$522

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 3/10

7:42 am-10:15 pm

1 stop11h 33m

San Jose

Wed 3/11

7:00 am-11:36 am

1 stop7h 36m

$528

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Wed 3/4

7:36 pm-9:47 am

2 stops12h 11m

$117

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Wed 3/4

8:40 am-9:25 pm

1 stop10h 45m

$144

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 1/20

8:30 pm-9:50 am

2 stops11h 20m

$264

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Wed 1/21

5:59 pm-9:48 am

2 stops13h 49m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 16 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 11, 2026.
Read through reviews of airlines operating flights from Hilo to San Jose, such as Alaska Airlines, Southwest, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,677 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,677 reviews
Alaska Airlines
8.0
Very good
11,677 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,252 reviews
Alaska Airlines
8.0
Very good
11,677 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,825 reviews
Alaska Airlines
8.0
Very good
11,677 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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 8h 22m. 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?

    Hawaiian Airlines, at $236, was found to be the cheapest airline from Hilo to San Jose, California.Alternate airlines to your destination round-trip include Alaska Airlines and Southwest. Hawaiian Airlines is currently priced 58% 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 3 airlines flying from Hilo to San Jose

Discover the top 3 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 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$236Average$377FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$338Average$474FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$431Average$589FlexibilityNo cancel feeOn-time63%

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