$154+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — SJC
Aug 14 — Aug 211
Round-trip
1 adult, Economy
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Find cheap flights from Hilo to San Jose 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
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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 Hilo to San Jose
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Best
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Cheapest flights from Hilo to San JoseExplore 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 July 15, 2026.
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 July 15, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Wed 8/268:28 am
ITO
- SJC
1 stop8h 38m
Multiple Airlines
Sun 8/308:02 am
SJC
- ITO
2 stops13h 15m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$418
This Hawaiian Airlines deal was found by Cheapflights users on 7/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:28 am
ITO
- SJC
1 stop8h 38m
Alaska Airlines
Sun 8/307:00 am
SJC
- ITO
1 stop8h 09m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$448
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:28 am
ITO
- SJC
1 stop8h 38m
Multiple Airlines
Wed 9/27:02 am
SJC
- ITO
2 stops13h 24m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$473
This Southwest deal was found by Cheapflights users on 7/11. 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 8/106:00 am
ITO
- SJC
1 stop7h 15m
Southwest
Mon 8/176:15 am
SJC
- ITO
1 stop9h 20m
Southwest
Deal found 7/11![Southwest logo]()
$477
This Hawaiian Airlines deal was found by Cheapflights users on 7/13. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:28 am
ITO
- SJC
1 stop8h 38m
Alaska Airlines
Wed 9/27:00 am
SJC
- ITO
1 stop9h 14m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$562
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Wed 12/97:35 am
ITO
- SJC
1 stop10h 40m
Multiple Airlines
Mon 12/146:15 am
SJC
- ITO
2 stops14h 02m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$576
This Expedia deal was found by Cheapflights users on 7/11. 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.
Mon 8/107:35 am
ITO
- SJC
2 stops13h 24m
Multiple Airlines
Mon 8/178:20 am
SJC
- ITO
2 stops12h 57m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$580
Best flights from Hilo to San JoseDiscover carefully curated flight deals from Hilo to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
Discover carefully curated flight deals from Hilo to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Wed 8/268:28 am
ITO
- SJC
1 stop8h 38m
Multiple Airlines
Sun 8/308:02 am
SJC
- ITO
2 stops13h 15m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$418
This Hawaiian Airlines deal was found by Cheapflights users on 7/13. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:28 am
ITO
- SJC
1 stop8h 38m
Alaska Airlines
Wed 9/27:00 am
SJC
- ITO
1 stop9h 14m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$562
This Southwest deal was found by Cheapflights users on 7/11. 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 8/106:00 am
ITO
- SJC
1 stop7h 15m
Southwest
Mon 8/176:45 am
SJC
- ITO
2 stops14h 25m
Southwest
Deal found 7/11![Southwest logo]()
$565
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:28 am
ITO
- SJC
1 stop8h 38m
Multiple Airlines
Wed 9/27:02 am
SJC
- ITO
2 stops13h 24m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$473
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Wed 12/97:35 am
ITO
- SJC
1 stop10h 40m
Multiple Airlines
Mon 12/146:15 am
SJC
- ITO
2 stops14h 02m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$576
Last-minute flights from Hilo to San JoseDiscover last-minute flight deals from Hilo to San Jose. Data last updated July 15, 2026 and is based on user searches.
Discover last-minute flight deals from Hilo to San Jose. Data last updated July 15, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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 7/237:35 am
ITO
- SJC
2 stops12h 46m
Multiple Airlines
Thu 7/3010:19 am
SJC
- ITO
2 stops11h 53m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$631
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Fri 7/245:59 pm
ITO
- SJC
2 stops12h 24m
Multiple Airlines
Tue 7/288:20 am
SJC
- ITO
2 stops12h 57m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$640
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Sat 7/258:30 am
ITO
- SJC
1 stop8h 33m
Multiple Airlines
Tue 7/288:20 am
SJC
- ITO
2 stops12h 57m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$638
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Sat 7/258:30 am
ITO
- SJC
1 stop8h 33m
Multiple Airlines
Wed 7/298:15 am
SJC
- ITO
1 stop9h 12m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$678
This Southwest deal was found by Cheapflights users on 7/11. 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 8/106:00 am
ITO
- SJC
1 stop7h 15m
Southwest
Mon 8/176:15 am
SJC
- ITO
1 stop9h 20m
Southwest
Deal found 7/11![Southwest logo]()
$477
This Expedia deal was found by Cheapflights users on 7/11. 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.
Mon 8/107:35 am
ITO
- SJC
2 stops13h 24m
Multiple Airlines
Mon 8/178:20 am
SJC
- ITO
2 stops12h 57m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$580
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Wed 8/268:28 am
ITO
- SJC
1 stop8h 38m
Multiple Airlines
Sun 8/308:02 am
SJC
- ITO
2 stops13h 15m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$418
This Hawaiian Airlines deal was found by Cheapflights users on 7/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:28 am
ITO
- SJC
1 stop8h 38m
Alaska Airlines
Sun 8/307:00 am
SJC
- ITO
1 stop8h 09m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$448
One-way flights from Hilo to San JoseSearch for one-way flight options from Hilo to San Jose. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
Search for one-way flight options from Hilo to San Jose. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
This Southwest deal was found by Cheapflights users on 7/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am
ITO
- SJC
1 stop7h 30m
Southwest
Deal found 7/13![Southwest logo]()
$154
This Hawaiian Airlines deal was found by Cheapflights users on 7/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:28 am
ITO
- SJC
1 stop8h 38m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$194
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:44 pm
ITO
- SJC
2 stops12h 15m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$204
This Hawaiian Airlines deal was found by Cheapflights users on 7/14. 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.
Fri 11/208:30 am
ITO
- SJC
1 stop8h 47m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$215
This Hawaiian Airlines deal was found by Cheapflights users on 7/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:35 am
ITO
- SJC
1 stop10h 02m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$224
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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.
Fri 11/205:59 pm
ITO
- SJC
2 stops12h 52m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$225
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:30 pm
ITO
- SJC
2 stops12h 53m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$234
This Hawaiian Airlines deal was found by Cheapflights users on 7/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:26 am
ITO
- SJC
1 stop8h 11m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$239
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
ITO
- SJC
2 stops10h 40m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$249
This Hawaiian Airlines deal was found by Cheapflights users on 7/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:35 am
ITO
- SJC
1 stop10h 02m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:49 pm
ITO
- SJC
2 stops15h 28m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$268
This Southwest deal was found by Cheapflights users on 7/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:45 pm
ITO
- SJC
1 stop9h 25m
Southwest
Deal found 7/12![Southwest logo]()
$272
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 July 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $418 (Alaska Airlines) |
One-way from | $154 (Southwest) |
Popular in | July |
Cheapest in | January |
Average price | $756 |
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 July 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
Cheapest round-trip
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Wed 8/26
8:28 am-8:06 pm
1 stop8h 38m
San Jose
Sun 8/30
8:02 am-6:17 pm
2 stops13h 15m
$418
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Tue 9/1
8:28 am-8:06 pm
1 stop8h 38m
San Jose
Wed 9/2
7:02 am-5:26 pm
2 stops13h 24m
$473
Quickest round-trip
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Tue 9/1
8:28 am-8:06 pm
1 stop8h 38m
San Jose
Wed 9/2
7:00 am-1:14 pm
1 stop9h 14m
$562
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Mon 8/10
6:00 am-4:15 pm
1 stop7h 15m
San Jose
Mon 8/17
6:45 am-6:10 pm
2 stops14h 25m
$565
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Wed 12/9
7:35 am-8:15 pm
1 stop10h 40m
San Jose
Mon 12/14
6:15 am-6:17 pm
2 stops14h 02m
$576
Cheapest one-way
Quickest one-way
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Thu 10/15
6:00 am-4:30 pm
1 stop7h 30m
$154
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Fri 11/20
8:30 am-7:17 pm
1 stop8h 47m
$215
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Sat 8/29
7:35 am-8:37 pm
1 stop10h 02m
$224
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Fri 11/20
5:59 pm-8:51 am
2 stops12h 52m
$225
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Sun 8/30
5:30 pm-9:23 am
2 stops12h 53m
$234
Showing 1-10 of 15 resultsSorted by cheapest first
- 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.
ITO-SJC
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.
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 July 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.
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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.
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Alternative routes for Hilo to San Jose
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Complete your trip
Complete your trip to San Jose by adding a car rental and/or hotel reservation to your travel itinerary.
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Hilo and San Jose flights
Browse other Hilo and San Jose flight options. Last updated on July 15, 2026.
Other flights from Hilo
Browse through other flights departing from Hilo. Flights are based on user searches made on Cheapflights and were last updated on July 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Jose
Explore flights to San Jose departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 15, 2026.
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 July 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$397 | Average$624 | FlexibilityNo cancel fee | On-time63% |