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San Jose

$194+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — SJC
May 15 — May 221
Fri 5/15
Fri 5/22
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 April 15, 2026.

This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:00 am
ITO
-
SJC
1 stop7h 25m
Southwest
Tue 5/57:45 am
SJC
-
ITO
2 stops13h 25m
Southwest
Deal found 4/10$387
This Hawaiian Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 5/58:23 am
ITO
-
SJC
1 stop8h 22m
Alaska Airlines
Wed 5/68:05 am
SJC
-
ITO
1 stop7h 56m
Alaska Airlines
Deal found 4/14$438
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 5/58:23 am
ITO
-
SJC
1 stop8h 22m
Multiple Airlines
Wed 5/66:43 am
SJC
-
ITO
2 stops13h 56m
Multiple Airlines
Deal found 4/14$459
This Expedia deal was found by Cheapflights users on 4/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:36 am
ITO
-
SJC
1 stop9h 48m
Alaska Airlines
Mon 5/187:00 am
SJC
-
ITO
1 stop14h 14m
Alaska Airlines
Deal found 4/13$509
This Expedia deal was found by Cheapflights users on 4/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:27 am
ITO
-
SJC
2 stops9h 32m
Multiple Airlines
Mon 5/187:00 am
SJC
-
ITO
1 stop14h 14m
Multiple Airlines
Deal found 4/13$561
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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.
Thu 7/96:49 pm
ITO
-
SJC
2 stops11h 34m
Multiple Airlines
Mon 7/2010:19 am
SJC
-
ITO
2 stops14h 40m
Multiple Airlines
Deal found 4/12$574
This Expedia deal was found by Cheapflights users on 4/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:36 am
ITO
-
SJC
1 stop9h 48m
Alaska Airlines
Tue 5/197:00 am
SJC
-
ITO
1 stop14h 14m
Alaska Airlines
Deal found 4/13$581
This Expedia deal was found by Cheapflights users on 4/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:36 am
ITO
-
SJC
1 stop9h 48m
Multiple Airlines
Tue 5/197:00 am
SJC
-
ITO
2 stops11h 14m
Multiple Airlines
Deal found 4/13$586
This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
ITO
-
SJC
1 stop7h 25m
Southwest
Thu 4/163:10 pm
SJC
-
ITO
1 stop9h 35m
Southwest
Deal found 4/10$593

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 April 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$387
(Southwest)

One-way from

$194
(Southwest)

Popular in

July

Cheapest in

May

Average price

$630
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. 33% potential increase in price ($249 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 15, 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

Mon 5/4

6:00 am-4:25 pm

1 stop7h 25m

San Jose

Tue 5/5

7:45 am-6:10 pm

2 stops13h 25m

$387
Quickest round-trip

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 5/5

8:23 am-7:45 pm

1 stop8h 22m

San Jose

Wed 5/6

8:05 am-1:01 pm

1 stop7h 56m

$438

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 5/5

8:23 am-7:45 pm

1 stop8h 22m

San Jose

Wed 5/6

6:43 am-5:39 pm

2 stops13h 56m

$459

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Thu 7/9

6:49 pm-9:23 am

2 stops11h 34m

San Jose

Mon 7/20

10:19 am-9:59 pm

2 stops14h 40m

$574

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Thu 7/9

7:44 pm-9:23 am

2 stops10h 39m

San Jose

Tue 7/21

8:20 am-6:17 pm

2 stops12h 57m

$574

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Sat 5/16

8:36 am-9:24 pm

1 stop9h 48m

San Jose

Tue 5/19

7:00 am-3:14 pm

2 stops11h 14m

$586

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 6/2

7:42 am-7:21 pm

1 stop8h 39m

San Jose

Sat 6/6

2:53 pm-10:12 pm

2 stops10h 19m

$595
Cheapest one-way

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Thu 7/9

5:59 pm-9:23 am

2 stops12h 24m

$268

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Fri 5/15

6:00 am-4:25 pm

1 stop7h 25m

$288

HiloSan Jose

ITO - SJC

ITOSJC

Hilo Intl

Tue 6/2

6:00 am-4:25 pm

1 stop7h 25m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 17 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, May is the cheapest month in which you can book a flight from Hilo to San Jose, California (average of $169). Flying from Hilo to San Jose, California in June is currently the most expensive (average of $324). 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 April 15, 2026.
Read through reviews of airlines operating flights from Hilo to San Jose, such as Southwest. 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

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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 7h 25m. The distance from Hilo to San Jose, California is about 2330 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Hilo to San Jose, California round-trip?

    Southwest, at $397, was found to be the cheapest airline from Hilo to San Jose, California.. Southwest is currently priced 21% 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 $169). Flying from Hilo to San Jose, California in June is currently the most expensive (average of $324). 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

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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 April 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$397Average$621FlexibilityNo cancel feeOn-time63%

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