HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hilo

$257+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — ITO
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to Hilo with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$514
(Southwest)

One-way from

$257
(Southwest)

Popular in

April

Cheapest in

December

Average price

$534
Provider with most accurate pricing for San Jose-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Hilo Intl flights.
Search Deals
From San Jose to Hilo Intl
Search Deals
One-way flight from San Jose to Hilo Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 5/29:05 amSJC - ITO
1 stop8h 31mAlaska Airlines
Mon 5/56:30 pmITO - SJC
2 stops13h 01mAlaska Airlines
Deal found 3/27$556
This Southwest deal was found by Cheapflights users on 3/27. 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.
Sun 3/302:45 pmSJC - ITO
1 stop8h 30mSouthwest
Thu 4/36:00 amITO - SJC
1 stop7h 30mSouthwest
Deal found 3/27$571
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 5/210:45 amSJC - ITO
1 stop10h 15mHawaiian Airlines
Mon 5/58:22 amITO - SJC
1 stop10h 38mHawaiian Airlines
Deal found 3/27$669
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:20 amSJC - ITO
3 stops35h 58mUnited Airlines
Wed 8/134:40 pmITO - SJC
2 stops21h 38mUnited Airlines
Deal found 3/27$1,461
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/78:58 amSJC - ITO
2 stops13h 12mDelta
Fri 4/117:55 pmITO - SJC
2 stops9h 52mDelta
Deal found 3/27$2,193

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 March 28, 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

Fri 5/2

9:05 am-2:36 pm

1 stop8h 31m

Hilo Intl

Mon 5/5

6:30 pm-10:31 am

2 stops13h 01m

$556

San JoseHilo

SJC - ITO

SJCITO

San Jose

Tue 7/22

4:00 pm-9:40 pm

1 stop8h 40m

Hilo Intl

Tue 7/29

6:00 am-4:25 pm

1 stop7h 25m

$594

San JoseHilo

SJC - ITO

SJCITO

San Jose

Fri 5/2

10:45 am-6:00 pm

1 stop10h 15m

Hilo Intl

Mon 5/5

8:22 am-10:00 pm

1 stop10h 38m

$669

San JoseHilo

SJC - ITO

SJCITO

San Jose

Wed 7/16

6:20 am-3:18 pm

3 stops35h 58m

Hilo Intl

Wed 8/13

4:40 pm-5:18 pm

2 stops21h 38m

$1,461

San JoseHilo

SJC - ITO

SJCITO

San Jose

Mon 4/7

8:58 am-7:10 pm

2 stops13h 12m

Hilo Intl

Fri 4/11

7:55 pm-8:47 am

2 stops9h 52m

$2,193

San JoseHilo

SJC - ITO

SJCITO

San Jose

Sun 4/20

7:25 am-2:40 pm

1 stop10h 15m

$257

San JoseHilo

SJC - ITO

SJCITO

San Jose

Mon 4/14

8:50 pm-2:36 pm

2 stops20h 46m

$304

San JoseHilo

SJC - ITO

SJCITO

San Jose

Sat 4/12

9:34 am-7:10 pm

2 stops12h 36m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from San Jose to Hilo

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 San Jose to Hilo in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*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 San Jose-Hilo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Hilo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Hilo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Hilo 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 San Jose-Hilo 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 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 July is currently the most expensive (average of $768). 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.

Rainfall in Hilo by month

Plan your trip to Hilo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hilo ranges from 7.4 - 15.5 inches per month. November is typically the wettest month, when rainfall can reach 15.5 in. June is typically the driest time to visit Hilo when rainfall is around 7.4 in.

Temperature in Hilo by month

Plan your trip to Hilo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hilo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

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 March 28, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta 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.
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,897 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Hawaiian Airlines
7.9
Good
2,336 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

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 Southwest is currently your cheapest option to Hilo, with prices starting at $514. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and Hawaiian Airlines, with the lowest prices starting at $556 and $669, respectively. Users have found that Southwest is 2% cheaper than the other options available to this destination.

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

    $257 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $292 and $507, 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 July is currently the most expensive (average of $768). 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.

Alternative routes for San Jose to Hilo

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Honolulu flights
San Francisco to Honolulu flights
Ontario to Honolulu flights
San Francisco to Kahului flights
Los Angeles to Kahului flights
San Diego to Honolulu flights
Los Angeles to Lihue flights
San Jose to Honolulu flights
Oakland to Honolulu flights
Los Angeles to Kailua-Kona flights
Sacramento to Honolulu flights
San Francisco to Lihue flights
San Francisco to Kailua-Kona flights
Las Vegas to Honolulu flights
Long Beach to Honolulu flights
San Diego to Lihue flights
San Diego to Kahului flights
Oakland to Kahului flights
San Jose to Kahului flights
Sacramento to Kahului flights
Ontario to Kahului flights
Long Beach to Kahului flights
San Diego to Kailua-Kona flights
Ontario to Lihue flights
Santa Ana to Honolulu flights
Las Vegas to Kahului flights
Oakland to Lihue flights
Ontario to Kailua-Kona flights
Burbank to Honolulu flights
San Jose to Lihue flights
Sacramento to Lihue flights
Sacramento to Kailua-Kona flights
Oakland to Kailua-Kona flights
San Jose to Kailua-Kona flights
Santa Ana to Kahului flights
Santa Ana to Lihue flights
Fresno to Honolulu flights
Las Vegas to Kailua-Kona flights
Los Angeles to Hilo flights
Las Vegas to Lihue flights
Burbank to Kahului flights
Burbank to Lihue flights
Long Beach to Lihue flights
Fresno to Kahului flights
Palm Springs to Honolulu flights
Santa Ana to Kailua-Kona flights
Palm Springs to Kailua-Kona flights
San Francisco to Hilo flights
Reno to Kahului flights
Reno to Honolulu flights

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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$232Average$484FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$291Average$509FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$302Average$529FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.