$188+ Cheap flights from San Jose, CA (SJC) to Kaua'i
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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LIH
Jun 17 — Jun 241
Round-trip
1 adult, Economy
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Find cheap flights from San Jose to Kaua'i with Cheapflights
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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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Last-minute
One-way
Cheapest flights from San Jose to Kaua'iExplore the most affordable flight options available from San Jose to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.
Explore the most affordable flight options available from San Jose to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:36 am
SJC
- LIH
1 stop14h 28m
Delta
Tue 6/99:55 pm
LIH
- SJC
2 stops17h 35m
Delta
Deal found 5/14![Delta logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 6/27:00 am
SJC
- LIH
Nonstop5h 36m
Alaska Airlines
Tue 6/93:40 pm
LIH
- SJC
Nonstop5h 19m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/37:00 am
SJC
- LIH
1 stop11h 15m
Multiple Airlines
Tue 6/93:40 pm
LIH
- SJC
Nonstop5h 19m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 6/28:48 am
SJC
- LIH
1 stop16h 04m
Multiple Airlines
Tue 6/93:40 pm
LIH
- SJC
Nonstop5h 19m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$331
This SmartFares deal was found by Cheapflights users on 5/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:00 am
SJC
- LIH
Nonstop5h 36m
Alaska Airlines
Sat 6/63:40 pm
LIH
- SJC
Nonstop5h 19m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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 6/27:00 am
SJC
- LIH
Nonstop5h 36m
Alaska Airlines
Sun 6/73:40 pm
LIH
- SJC
Nonstop5h 19m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Sun 5/317:00 am
SJC
- LIH
1 stop9h 07m
Multiple Airlines
Tue 6/93:40 pm
LIH
- SJC
Nonstop5h 19m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$359
This CheapOair deal was found by Cheapflights users on 5/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:48 am
SJC
- LIH
1 stop9h 51m
Multiple Airlines
Sun 6/73:40 pm
LIH
- SJC
Nonstop5h 19m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$362
Best flights from San Jose to Kaua'iDiscover carefully curated flight deals from San Jose to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
Discover carefully curated flight deals from San Jose to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 6/22:34 pm
SJC
- LIH
1 stop9h 52m
Alaska Airlines
Tue 6/93:40 pm
LIH
- SJC
Nonstop5h 19m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:32 am
SJC
- LIH
1 stop10h 31m
Delta
Tue 9/19:45 pm
LIH
- SJC
1 stop13h 25m
Delta
Deal found 5/14![Delta logo]()
$439
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 6/21:14 pm
SJC
- LIH
1 stop11h 12m
Multiple Airlines
Sun 6/79:26 am
LIH
- SJC
1 stop8h 58m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$442
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 6/22:34 pm
SJC
- LIH
1 stop9h 52m
Multiple Airlines
Mon 6/89:05 am
LIH
- SJC
2 stops9h 19m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$451
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 5/317:00 am
SJC
- LIH
Nonstop5h 36m
Alaska Airlines
Sat 6/63:40 pm
LIH
- SJC
Nonstop5h 19m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:00 am
SJC
- LIH
2 stops16h 03m
Delta
Tue 7/289:55 pm
LIH
- SJC
1 stop9h 55m
Delta
Deal found 5/13![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:00 am
SJC
- LIH
2 stops16h 03m
Delta
Wed 7/298:31 pm
LIH
- SJC
1 stop9h 39m
Delta
Deal found 5/13![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 5/18. 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.
Wed 6/37:36 am
SJC
- LIH
1 stop14h 28m
Delta
Mon 6/89:55 pm
LIH
- SJC
2 stops21h 21m
Delta
Deal found 5/18![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 5/17. 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.
Wed 10/1411:33 am
SJC
- LIH
1 stop10h 49m
Delta
Mon 10/199:26 pm
LIH
- SJC
1 stop10h 31m
Delta
Deal found 5/17![Delta logo]()
$471
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:00 am
SJC
- LIH
2 stops16h 03m
Delta
Wed 7/298:31 pm
LIH
- SJC
1 stop9h 39m
Delta
Deal found 5/13![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 5/17. 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.
Sun 10/45:45 am
SJC
- LIH
2 stops16h 35m
Delta
Sun 10/119:45 pm
LIH
- SJC
1 stop13h 24m
Delta
Deal found 5/17![Delta logo]()
$497
Last-minute flights from San Jose to Kaua'iDiscover last-minute flight deals from San Jose to Kaua'i. Data last updated May 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Kaua'i. Data last updated May 18, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 5/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:00 am
SJC
- LIH
Nonstop5h 36m
Alaska Airlines
Sat 6/63:40 pm
LIH
- SJC
Nonstop5h 19m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Sun 5/317:00 am
SJC
- LIH
1 stop9h 07m
Multiple Airlines
Tue 6/93:40 pm
LIH
- SJC
Nonstop5h 19m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 6/27:00 am
SJC
- LIH
Nonstop5h 36m
Alaska Airlines
Tue 6/93:40 pm
LIH
- SJC
Nonstop5h 19m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 6/28:48 am
SJC
- LIH
1 stop16h 04m
Multiple Airlines
Tue 6/93:40 pm
LIH
- SJC
Nonstop5h 19m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$331
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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 6/27:00 am
SJC
- LIH
Nonstop5h 36m
Alaska Airlines
Sun 6/73:40 pm
LIH
- SJC
Nonstop5h 19m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$357
This CheapOair deal was found by Cheapflights users on 5/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:48 am
SJC
- LIH
1 stop9h 51m
Multiple Airlines
Sun 6/73:40 pm
LIH
- SJC
Nonstop5h 19m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/37:00 am
SJC
- LIH
1 stop11h 15m
Multiple Airlines
Tue 6/93:40 pm
LIH
- SJC
Nonstop5h 19m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:36 am
SJC
- LIH
1 stop14h 28m
Delta
Tue 6/99:55 pm
LIH
- SJC
2 stops17h 35m
Delta
Deal found 5/14![Delta logo]()
$282
One-way flights from San Jose to Kaua'iSearch for one-way flight options from San Jose to Kaua'i. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
Search for one-way flight options from San Jose to Kaua'i. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
This Southwest deal was found by Cheapflights users on 5/13. 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 6/46:00 am
SJC
- LIH
2 stops13h 10m
Southwest
Deal found 5/13![Southwest logo]()
$188
This Delta deal was found by Cheapflights users on 5/17. 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.
Sun 8/169:35 am
SJC
- LIH
1 stop11h 06m
Delta
Deal found 5/17![Delta logo]()
$197
This CheapOair deal was found by Cheapflights users on 5/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:00 am
SJC
- LIH
Nonstop5h 36m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:48 am
SJC
- LIH
1 stop8h 21m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$203
This CheapOair deal was found by Cheapflights users on 5/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 am
SJC
- LIH
1 stop9h 07m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$204
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:36 am
SJC
- LIH
1 stop14h 28m
Delta
Deal found 5/14![Delta logo]()
$208
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2311:29 am
SJC
- LIH
1 stop10h 33m
Delta
Deal found 5/14![Delta logo]()
$209
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:36 am
SJC
- LIH
1 stop14h 28m
Delta
Deal found 5/13![Delta logo]()
$212
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:00 am
SJC
- LIH
2 stops13h 10m
Southwest
Deal found 5/14![Southwest logo]()
$214
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:20 am
SJC
- LIH
1 stop10h 30m
Southwest
Deal found 5/14![Southwest logo]()
$215
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:00 am
SJC
- LIH
2 stops16h 06m
Delta
Deal found 5/14![Delta logo]()
$219
This Delta deal was found by Cheapflights users on 5/17. 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.
Sun 6/286:00 am
SJC
- LIH
2 stops16h 02m
Delta
Deal found 5/17![Delta logo]()
$220
Find flight deals from San Jose to Kaua'i
Keep the following information in mind while searching for San Jose to Kaua'i flight deals. Data was last updated May 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $282 (Delta) |
One-way from | $188 (Southwest) |
Popular in | June |
Cheapest in | May |
Average price | $326 |
Good round-trip deal | $316 or less |
Good one-way deal | $254 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to Kaua'i 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 18, 2026.
Use the filters below to find and compare flights from San Jose to Kaua'i that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Tue 6/2
2:34 pm-9:26 pm
1 stop9h 52m
Lihue
Tue 6/9
3:40 pm-11:59 pm
Nonstop5h 19m
$336
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Thu 8/27
11:32 am-7:03 pm
1 stop10h 31m
Lihue
Tue 9/1
9:45 pm-2:10 pm
1 stop13h 25m
$439
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Tue 6/2
1:14 pm-9:26 pm
1 stop11h 12m
Lihue
Sun 6/7
9:26 am-9:24 pm
1 stop8h 58m
$442
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Tue 6/2
2:34 pm-9:26 pm
1 stop9h 52m
Lihue
Mon 6/8
9:05 am-9:24 pm
2 stops9h 19m
$451
Quickest round-trip
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Sun 5/31
7:00 am-9:36 am
Nonstop5h 36m
Lihue
Sat 6/6
3:40 pm-11:59 pm
Nonstop5h 19m
$457
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Thu 7/23
6:00 am-7:03 pm
2 stops16h 03m
Lihue
Tue 7/28
9:55 pm-10:50 am
1 stop9h 55m
$467
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Thu 7/23
6:00 am-7:03 pm
2 stops16h 03m
Lihue
Wed 7/29
8:31 pm-9:10 am
1 stop9h 39m
$467
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Wed 6/3
7:36 am-7:04 pm
1 stop14h 28m
Lihue
Mon 6/8
9:55 pm-10:16 pm
2 stops21h 21m
$469
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Wed 10/14
11:33 am-7:22 pm
1 stop10h 49m
Lihue
Mon 10/19
9:26 pm-10:57 am
1 stop10h 31m
$471
San JoseLihue
SJC - LIH
SJCLIH
San Jose
Fri 7/24
6:00 am-7:03 pm
2 stops16h 03m
Lihue
Wed 7/29
8:31 pm-9:10 am
1 stop9h 39m
$497
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from San Jose to Kaua'i
Have a flexible travel schedule? Discover the best time to fly to Kaua'i from San Jose with our price prediction graph.
SJC-LIH
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 Kaua'i
SJC-zzFUS
SJC-LIH
How far ahead should I book a flight from San Jose, California to Kaua'i?
To ensure you get the cheapest price possible for a flight from San Jose, California to Kaua'i, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Jose, California to Kaua'i?
Currently, October is the cheapest month in which you can book a flight from San Jose, California to Kaua'i (average of $139). Flying from San Jose, California to Kaua'i in June is currently the most expensive (average of $448). 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.
What is the cheapest time of day to fly from SJC to FUS?
Find hourly flight availability from San Jose to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 18, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Jose, California to Kaua'i as you normally would.
Reviews of airlines servicing Kaua'i
Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated May 18, 2026.
See what other customers who have flown with Alaska Airlines,Southwest, andHawaiian Airlines from San Jose to Kaua'i have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
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Top 4 airlines flying from San Jose to Kaua'i
Discover the top 4 airlines that operate flights from San Jose to Kaua'i. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$246 | Average$423 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$248 | Average$521 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$253 | Average$473 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$341 | Average$573 | FlexibilityNo cancel fee | On-time63% |