$144 Cheap Flights from San Jose (SJC) to Hilo (ITO)

View $144 flight on Tue, Nov 18, 2025Opens in a new window

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO)

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Cheap Flights from San Jose to Hilo (SJC-ITO)

Prices were available within the past 7 days and start at $144 for one-way flights and $288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Oct 30 - Wed, Nov 5
SJC
San Jose
ITO
Hawaii Island
$288 Roundtrip, found 5 days ago
$288
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Oct 30 from San Jose to Hawaii Island, returning Wed, Nov 5, priced at $288 found 5 days ago
Southwest Airlines
Thu, Feb 26 - Mon, Mar 2
SJC
San Jose
ITO
Hawaii Island
$288 Roundtrip, found 1 day ago
$288
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Feb 26 from San Jose to Hawaii Island, returning Mon, Mar 2, priced at $288 found 1 day ago
Hawaiian Airlines
Mon, Jan 12 - Mon, Jan 19
SJC
San Jose
ITO
Hawaii Island
$291 Roundtrip, found 2 days ago
$291
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Jan 12 from San Jose to Hawaii Island, returning Mon, Jan 19, priced at $291 found 2 days ago
Hawaiian Airlines
Thu, Oct 30 - Wed, Nov 5
SJC
San Jose
ITO
Hawaii Island
$293 Roundtrip, found 5 days ago
$293
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Thu, Oct 30 from San Jose to Hawaii Island, returning Wed, Nov 5, priced at $293 found 5 days ago
Alaska Airlines
Mon, Oct 27 - Tue, Oct 28
SJC
San Jose
ITO
Hawaii Island
$298 Roundtrip, found 3 days ago
$298
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Oct 27 from San Jose to Hawaii Island, returning Tue, Oct 28, priced at $298 found 3 days ago
Alaska Airlines
Tue, Nov 18 - Thu, Dec 4
SJC
San Jose
ITO
Hawaii Island
$308 Roundtrip, found 2 days ago
$308
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Nov 18 from San Jose to Hawaii Island, returning Thu, Dec 4, priced at $308 found 2 days ago
Alaska Airlines
Wed, Feb 4 - Tue, Feb 10
SJC
San Jose
ITO
Hawaii Island
$318 Roundtrip, found 1 day ago
$318
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Feb 4 from San Jose to Hawaii Island, returning Tue, Feb 10, priced at $318 found 1 day ago
Alaska Airlines
Wed, Jan 7 - Sun, Jan 11
SJC
San Jose
ITO
Hawaii Island
$318 Roundtrip, found 11 hours ago
$318
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Wed, Jan 7 from San Jose to Hawaii Island, returning Sun, Jan 11, priced at $318 found 11 hours ago
Delta
Mon, Oct 20 - Mon, Oct 27
SJC
San Jose
ITO
Hawaii Island
$754 Roundtrip, found 11 hours ago
$754
Roundtrip
found 11 hours ago
Select Delta flight, departing Mon, Oct 20 from San Jose to Hawaii Island, returning Mon, Oct 27, priced at $754 found 11 hours ago
American Airlines
Mon, Oct 20 - Mon, Oct 27
SJC
San Jose
ITO
Hawaii Island
$1,352 Roundtrip, found 11 hours ago
$1,352
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Mon, Oct 20 from San Jose to Hawaii Island, returning Mon, Oct 27, priced at $1,352 found 11 hours ago

Find the cheapest month to fly from San Jose (SJC) to Hilo (ITO)

January is typically the cheapest month to fly

From $236 - $710 per traveler.

Alternative airports near Hilo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hilo Intl. ITO. Cheapest option available. Flights from $545
ITO
Hilo Intl.
Cheapest
Flights from $545
Flights from San Jose (SJC) to Hilo (ITO)
Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Hilo Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines
Roundtrip price
$288
Distance
2332 mi

San Jose to Hilo Flights

The cheapest times to fly from San Jose to Hilo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Jose to Hilo are during the month of October. You can find some of the cheapest flights from San Jose to Hilo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Jose to Hilo

Sunday is one of the best days to book for cheap flights from San Jose to Hilo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Jose to Hilo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Jose to Hilo in 2025. You can also book with separate airlines for your outbound and return journeys, from $144 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Jose to Hilo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Jose to Hilo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO) cost?
Lock in a cheap one-way flight from $144 or cheap return flight from $288 from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO)?
Flying in October is a good way to save, as it's the cheapest month for flights between SJC and ITO. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from SJC to ITO. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO)?
You'll need to book a flight with a layover when traveling from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SJC to ITO?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO)?
Select a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO) last-minute?
Waiting until just before your departure to book a flight from SJC to ITO often results in higher prices. While you might find some last-minute deals, they're not always guaranteed. Keep your travel schedule open to maximize your chances of scoring a bargain.
Is it cheaper to book a SJC to ITO flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJC to ITO flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the stress out of travel planning. Simply secure your flights and choose from our wide range of hotels, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Hilo Intl. Airport (ITO)?
It's usually possible to reschedule or cancel your SJC to ITO flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.