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San Jose

$284+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — SJC
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap 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 March 24, 2026.

This Alaska Airlines deal was found by Cheapflights users on 3/22. 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.
Thu 4/238:53 am
ITO
-
SJC
1 stop7h 25m
Multiple Airlines
Mon 4/276:15 am
SJC
-
ITO
2 stops14h 24m
Multiple Airlines
Deal found 3/22$437
This Hawaiian Airlines deal was found by Cheapflights users on 3/23. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:42 am
ITO
-
SJC
1 stop8h 36m
Alaska Airlines
Mon 4/278:05 am
SJC
-
ITO
1 stop7h 56m
Alaska Airlines
Deal found 3/23$467
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/218:23 am
ITO
-
SJC
1 stop8h 56m
Multiple Airlines
Wed 4/2210:24 am
SJC
-
ITO
2 stops14h 09m
Multiple Airlines
Deal found 3/19$490
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:46 am
ITO
-
SJC
1 stop7h 29m
Multiple Airlines
Thu 10/812:02 pm
SJC
-
ITO
2 stops12h 54m
Multiple Airlines
Deal found 3/21$503
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 7/77:44 pm
ITO
-
SJC
2 stops10h 39m
Multiple Airlines
Wed 7/2210:17 am
SJC
-
ITO
2 stops14h 52m
Multiple Airlines
Deal found 3/22$515
This Southwest deal was found by Cheapflights users on 3/21. 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.
Thu 10/16:00 am
ITO
-
SJC
1 stop7h 25m
Southwest
Thu 10/86:20 am
SJC
-
ITO
1 stop9h 20m
Southwest
Deal found 3/21$520
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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.
Wed 7/15:59 pm
ITO
-
SJC
2 stops12h 24m
Multiple Airlines
Tue 7/1410:17 am
SJC
-
ITO
2 stops14h 52m
Multiple Airlines
Deal found 3/22$564
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 7/74:48 pm
ITO
-
SJC
2 stops13h 35m
Multiple Airlines
Sun 7/192:25 pm
SJC
-
ITO
2 stops10h 44m
Multiple Airlines
Deal found 3/22$580

Find 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 March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$437
(Alaska Airlines)

One-way from

$284
(CheapOair)

Popular in

July

Cheapest in

May

Average price

$650
Provider with most accurate pricing for Hilo Intl-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hilo Intl-San Jose flights.
Search Deals
From Hilo Intl to San Jose
Search Deals
One-way flight from Hilo Intl to San Jose
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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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 March 24, 2026.
Use the filters below to find and compare flights from Hilo to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Thu 4/23

7:42 am-7:18 pm

1 stop8h 36m

San Jose

Mon 4/27

8:00 am-5:39 pm

2 stops12h 39m

$437
Quickest round-trip

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Thu 4/23

7:42 am-7:18 pm

1 stop8h 36m

San Jose

Mon 4/27

8:05 am-1:01 pm

1 stop7h 56m

$467

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 4/21

8:23 am-8:19 pm

1 stop8h 56m

San Jose

Wed 4/22

10:24 am-9:33 pm

2 stops14h 09m

$490

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Wed 7/1

6:44 pm-1:20 pm

2 stops15h 36m

San Jose

Wed 7/15

10:17 am-10:09 pm

2 stops14h 52m

$613
Cheapest one-way
Quickest one-way

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Thu 5/14

9:26 am-7:21 pm

1 stop6h 55m

$284

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 5/12

7:42 am-7:18 pm

1 stop8h 36m

$284

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 5/12

7:44 pm-12:20 pm

2 stops13h 36m

$294

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Mon 3/30

6:00 am-4:15 pm

1 stop7h 15m

$297

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Wed 6/10

8:23 am-8:03 pm

1 stop8h 40m

$347

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Sat 4/4

8:23 am-10:59 pm

2 stops11h 36m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 13 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Hilo-San Jose, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hilo-San Jose, California flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, April is the cheapest month in which you can book a flight from Hilo to San Jose, California (average of $185). Flying from Hilo to San Jose, California in June is currently the most expensive (average of $370). 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 March 24, 2026.
Read through reviews of airlines operating flights from Hilo to San Jose, such as Southwest and Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,331 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,331 reviews
Southwest
8.0
Very good
4,331 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Alaska Airlines
7.9
Good
12,101 reviews
Southwest
8.0
Very good
4,331 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 36m. 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 32% 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, April is the cheapest month in which you can book a flight from Hilo to San Jose, California (average of $185). Flying from Hilo to San Jose, California in June is currently the most expensive (average of $370). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Hilo to San Jose

Discover the top airline 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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$397Average$589FlexibilityNo cancel feeOn-time63%

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