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$169+ Cheap flights from San Jose to Hilo (SJC - 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — ITO
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from San Jose to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Hilo (ITO). 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 July 1, 2025.

Round-trip from

$308
(Alaska Airlines)

One-way from

$169
(Alaska Airlines)

Popular in

April

Cheapest in

September

Average price

$605
From San Jose to Hilo Intl
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One-way flight from San Jose to Hilo Intl
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Highest demand for flights based on searches. 13% potential increase in price ($85 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Jose to Hilo

Cheapest flights from San Jose to Hilo
Explore the most affordable flight options available from San Jose to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/257:00 amSJC - ITO
1 stop7h 51mAlaska Airlines
Wed 9/38:36 amITO - SJC
1 stop9h 44mAlaska Airlines
Deal found 6/30$308
This Southwest deal was found by Cheapflights users on 6/30. 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 8/258:00 amSJC - ITO
2 stops13h 10mSouthwest
Wed 9/36:00 amITO - SJC
1 stop7h 20mSouthwest
Deal found 6/30$378

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose 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 July 1, 2025.
Use the filters below to find and compare flights from San Jose to Hilo that are best for you.

Fly from

San Jose

Fly to

Hilo

Route

Depart

Return

Price

San JoseHilo

SJC - ITO

SJCITO

San Jose

Mon 8/25

7:00 am-11:51 am

1 stop7h 51m

Hilo Intl

Wed 9/3

8:36 am-9:20 pm

1 stop9h 44m

$308

San JoseHilo

SJC - ITO

SJCITO

San Jose

Mon 8/25

8:00 am-6:10 pm

2 stops13h 10m

Hilo Intl

Wed 9/3

6:00 am-4:20 pm

1 stop7h 20m

$378

San JoseHilo

SJC - ITO

SJCITO

San Jose

Wed 9/3

7:15 am-5:39 pm

1 stop13h 24m

$169

San JoseHilo

SJC - ITO

SJCITO

San Jose

Wed 9/3

7:00 am-6:10 pm

2 stops14h 10m

$247

San JoseHilo

SJC - ITO

SJCITO

San Jose

Fri 9/5

7:00 am-11:51 am

1 stop7h 51m

$257

San JoseHilo

SJC - ITO

SJCITO

San Jose

Wed 9/3

8:45 am-5:39 pm

3 stops35h 54m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from San Jose to Hilo

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

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

Currently, March is the cheapest month in which you can book a flight from San Jose to Hilo (average of $330). Flying from San Jose to Hilo in December is currently the most expensive (average of $721). 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 Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated July 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Hawaiian Airlines from San Jose to Hilo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,275 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,538 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

    Flying on Alaska Airlines is currently your cheapest option to Hilo, with prices starting at $308. Another option worth looking into is Southwest, starting at $378 round trip. Users have found that Alaska Airlines is 41% cheaper than the other options available to this destination.

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

    $169 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Southwest and Hawaiian Airlines, with prices starting from $247 and $257, respectively.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from San Jose to Hilo (average of $330). Flying from San Jose to Hilo in December is currently the most expensive (average of $721). 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 San Jose to Hilo

Discover the top 3 airlines that operate flights from San Jose 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$232Average$488FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$329Average$509FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$398Average$559FlexibilityNo cancel feeOn-time63%

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