$204+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — SJC
Jun 5 — Jun 121
Round-trip
1 adult, Economy
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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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Best
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One-way
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 May 6, 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 May 6, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 9/228:28 am
ITO
- SJC
1 stop8h 38m
Multiple Airlines
Wed 9/237:00 am
SJC
- ITO
2 stops13h 26m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com 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
Thu 5/76:15 am
SJC
- ITO
2 stops14h 24m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$416
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 5/197:59 pm
ITO
- SJC
1 stop20h 22m
Multiple Airlines
Sat 5/302:53 pm
SJC
- ITO
2 stops10h 19m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$453
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com 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
Thu 5/77:13 am
SJC
- ITO
1 stop13h 26m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$456
This Expedia deal was found by Cheapflights users on 5/1. 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 5/1![Alaska Airlines logo]()
$487
This Expedia deal was found by Cheapflights users on 5/5. 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.
Wed 5/208:36 am
ITO
- SJC
1 stop9h 48m
Multiple Airlines
Sun 5/248:00 am
SJC
- ITO
2 stops11h 18m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$497
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 May 6, 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 May 6, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 9/228:28 am
ITO
- SJC
1 stop8h 38m
Multiple Airlines
Wed 9/237:00 am
SJC
- ITO
2 stops13h 26m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$414
This Expedia deal was found by Cheapflights users on 5/1. 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 5/1![Alaska Airlines logo]()
$487
This Southwest deal was found by Cheapflights users on 5/1. 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 5/176:00 am
ITO
- SJC
2 stops13h 55m
Southwest
Tue 5/193:10 pm
SJC
- ITO
1 stop9h 35m
Southwest
Deal found 5/1![Southwest logo]()
$616
This Expedia deal was found by Cheapflights users on 5/5. 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.
Wed 5/208:36 am
ITO
- SJC
1 stop9h 48m
Multiple Airlines
Sun 5/248:00 am
SJC
- ITO
2 stops11h 18m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$497
This Hawaiian Airlines deal was found by Cheapflights users on 5/1. 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 9/228:28 am
ITO
- SJC
1 stop8h 38m
Alaska Airlines
Wed 9/237:00 am
SJC
- ITO
1 stop10h 25m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$540
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 5/197:59 pm
ITO
- SJC
2 stops13h 21m
Multiple Airlines
Sat 5/302:53 pm
SJC
- ITO
2 stops10h 19m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$512
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 7/148:45 pm
ITO
- SJC
2 stops13h 35m
Multiple Airlines
Tue 7/218:20 am
SJC
- ITO
2 stops12h 57m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$575
Last-minute flights from Hilo to San JoseDiscover last-minute flight deals from Hilo to San Jose. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from Hilo to San Jose. Data last updated May 6, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 5/6. 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 5/116:00 am
ITO
- SJC
1 stop7h 25m
Southwest
Sat 5/166:15 am
SJC
- ITO
2 stops14h 55m
Southwest
Deal found 5/6![Southwest logo]()
$547
This Expedia deal was found by Cheapflights users on 5/1. 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 5/1![Alaska Airlines logo]()
$487
This Expedia deal was found by Cheapflights users on 5/1. 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 5/1![Alaska Airlines logo]()
$531
This Expedia deal was found by Cheapflights users on 5/1. 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 5/198:00 am
SJC
- ITO
2 stops12h 53m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$591
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 5/197:59 pm
ITO
- SJC
1 stop20h 22m
Multiple Airlines
Sat 5/302:53 pm
SJC
- ITO
2 stops10h 19m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$453
This Expedia deal was found by Cheapflights users on 5/5. 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.
Wed 5/208:36 am
ITO
- SJC
1 stop9h 48m
Multiple Airlines
Sun 5/248:00 am
SJC
- ITO
2 stops11h 18m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$497
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 May 6, 2026.
Search for one-way flight options from Hilo to San Jose. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Southwest deal was found by Cheapflights users on 5/1. 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 5/146:00 am
ITO
- SJC
1 stop7h 25m
Southwest
Deal found 5/1![Southwest logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:45 pm
ITO
- SJC
1 stop19h 36m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$210
This Southwest deal was found by Cheapflights users on 5/5. 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.
Wed 5/136:00 am
ITO
- SJC
2 stops9h 55m
Southwest
Deal found 5/5![Southwest logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:36 am
ITO
- SJC
1 stop9h 48m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$253
This Southwest deal was found by Cheapflights users on 5/5. 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.
Wed 5/206:00 am
ITO
- SJC
1 stop7h 25m
Southwest
Deal found 5/5![Southwest logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:36 am
ITO
- SJC
1 stop9h 48m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$257
This Expedia deal was found by Cheapflights users on 5/5. 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.
Tue 6/28:36 am
ITO
- SJC
1 stop9h 48m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:45 pm
ITO
- SJC
1 stop19h 36m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$265
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 May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $414 (Alaska Airlines) |
One-way from | $204 (Southwest) |
Popular in | July |
Cheapest in | January |
Average price | $381 |
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 May 6, 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
Tue 9/22
8:28 am-8:06 pm
1 stop8h 38m
San Jose
Wed 9/23
7:00 am-5:26 pm
2 stops13h 26m
$414
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Sat 5/16
8:36 am-9:24 pm
1 stop9h 48m
San Jose
Mon 5/18
7:00 am-6:14 pm
1 stop14h 14m
$487
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Wed 5/20
8:36 am-9:24 pm
1 stop9h 48m
San Jose
Sun 5/24
8:00 am-4:18 pm
2 stops11h 18m
$497
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Tue 5/19
7:59 pm-12:20 pm
2 stops13h 21m
San Jose
Sat 5/30
2:53 pm-10:12 pm
2 stops10h 19m
$512
Quickest round-trip
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Tue 9/22
8:28 am-8:06 pm
1 stop8h 38m
San Jose
Wed 9/23
7:00 am-2:25 pm
1 stop10h 25m
$540
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Tue 7/14
8:45 pm-1:20 pm
2 stops13h 35m
San Jose
Tue 7/21
8:20 am-6:17 pm
2 stops12h 57m
$575
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Sun 5/17
6:00 am-10:55 pm
2 stops13h 55m
San Jose
Tue 5/19
3:10 pm-9:45 pm
1 stop9h 35m
$616
Cheapest one-way
Quickest one-way
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Thu 5/14
6:00 am-4:25 pm
1 stop7h 25m
$204
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Sat 5/16
8:36 am-9:24 pm
1 stop9h 48m
$234
HiloSan Jose
ITO - SJC
ITOSJC
Hilo Intl
Wed 5/13
6:00 am-6:55 pm
2 stops9h 55m
$234
Showing 1-10 of 16 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.
Cheapflights Insights
Everything you need to know about your flight from Hilo to San Jose
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 May 6, 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
7.9
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
7.9
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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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Find flights from Hilo to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hilo and San Jose flights
Browse other Hilo and San Jose flight options. Last updated on May 6, 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 May 6, 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 May 6, 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 May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$397 | Average$621 | FlexibilityNo cancel fee | On-time63% |