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Kaua'i

$129+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LIH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from San Jose to Kaua'i

Cheapest flights from San Jose to Kaua'i
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 December 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 amSJC - LIH
Nonstop5h 59mAlaska Airlines
Sun 1/1110:20 pmLIH - SJC
1 stop9h 28mAlaska Airlines
Deal found 12/16$478
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:35 amSJC - LIH
1 stop10h 00mMultiple Airlines
Sun 1/1110:20 pmLIH - SJC
1 stop9h 28mMultiple Airlines
Deal found 12/16$483
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:18 amSJC - LIH
1 stop11h 33mAlaska Airlines
Sat 12/204:45 pmLIH - SJC
Nonstop5h 04mAlaska Airlines
Deal found 12/16$508
This Orbitz deal was found by Cheapflights users on 12/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:18 amSJC - LIH
1 stop11h 33mMultiple Airlines
Sat 12/209:59 amLIH - SJC
1 stop9h 30mMultiple Airlines
Deal found 12/16$513
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:05 amSJC - LIH
1 stop12h 49mDelta
Sun 1/1110:45 pmLIH - SJC
1 stop12h 49mDelta
Deal found 12/16$525
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:18 amSJC - LIH
1 stop11h 33mAlaska Airlines
Thu 12/254:45 pmLIH - SJC
Nonstop5h 04mAlaska Airlines
Deal found 12/16$533
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:18 amSJC - LIH
1 stop11h 33mMultiple Airlines
Mon 12/2211:12 amLIH - SJC
1 stop8h 17mMultiple Airlines
Deal found 12/16$538
This Southwest deal was found by Cheapflights users on 12/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:45 amSJC - LIH
1 stop8h 20mSouthwest
Thu 1/88:10 amLIH - SJC
1 stop8h 55mSouthwest
Deal found 12/17$541
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:35 amSJC - LIH
1 stop10h 00mMultiple Airlines
Sun 1/119:00 pmLIH - SJC
2 stops10h 47mMultiple Airlines
Deal found 12/16$542
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:45 amSJC - LIH
2 stops16h 25mDelta
Sat 12/2010:43 pmLIH - SJC
1 stop7h 41mDelta
Deal found 12/16$560

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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$238
(Alaska Airlines)

One-way from

$129
(Delta)

Popular in

June

Cheapest in

May

Average price

$453

Good round-trip deal

$317 or less

Good one-way deal

$374 or less
Provider with most accurate pricing for San Jose-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Lihue flights.
Search Deals
From San Jose to Kaua'i
Search Deals
One-way flight from San Jose to Kaua'i
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from San Jose to Kaua'i.
Search Deals
Price to beat on a one-way flight from San Jose to Kaua'i.
Search Deals

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 December 18, 2025.
Use the filters below to find and compare flights from San Jose to Kaua'i that are best for you.

Fly from

San Jose

Fly to

Kaua'i

Route

Depart

Return

Price

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Tue 2/3

7:52 pm-1:03 pm

1 stop19h 11m

Lihue

Tue 2/10

6:47 am-6:45 pm

2 stops9h 58m

$284

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Wed 2/4

7:52 pm-1:03 pm

1 stop19h 11m

Lihue

Wed 2/25

9:00 pm-12:08 pm

2 stops13h 08m

$303

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Tue 2/17

9:15 am-6:31 pm

1 stop11h 16m

Lihue

Mon 2/23

9:45 pm-4:08 pm

2 stops16h 23m

$308

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Tue 2/3

9:15 am-7:54 pm

1 stop12h 39m

Lihue

Tue 2/10

10:35 pm-1:05 pm

1 stop12h 30m

$310

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Wed 2/18

11:45 am-7:55 pm

1 stop10h 10m

Lihue

Wed 2/25

9:45 pm-8:18 am

1 stop8h 33m

$313

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Wed 1/7

11:40 am-7:55 pm

1 stop10h 15m

Lihue

Mon 1/12

10:45 pm-10:57 am

1 stop10h 12m

$313

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Thu 1/29

7:00 am-6:31 pm

1 stop13h 31m

Lihue

Mon 2/9

10:35 pm-4:02 pm

2 stops15h 27m

$315

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Thu 1/29

7:00 am-6:31 pm

1 stop13h 31m

Lihue

Tue 2/10

10:35 pm-4:02 pm

2 stops15h 27m

$315

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Sat 1/10

3:47 pm-7:55 pm

2 stops30h 08m

Lihue

Mon 1/19

10:45 pm-1:34 pm

1 stop12h 49m

$319

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Tue 2/17

7:15 am-7:55 pm

1 stop14h 40m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 18 results
1
2

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.
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

What is the cheapest month to book a flight from San Jose, California to Kaua'i?

Currently, May is the cheapest month in which you can book a flight from San Jose, California to Kaua'i (average of $146). Flying from San Jose, California to Kaua'i in June is currently the most expensive (average of $314). 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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from San Jose, California to Kaua'i in the evening. If you’re flexible enough to do this you can expect to save up to 43% on your trip compared to booking a flight in the afternoon.

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 December 18, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
11,475 reviews

Food

7.1

Boarding

8.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,475 reviews
Alaska Airlines
8.0
Very good
11,475 reviews

Food

7.1

Boarding

8.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,249 reviews
Alaska Airlines
8.0
Very good
11,475 reviews

Food

7.1

Boarding

8.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,006 reviews
Alaska Airlines
8.0
Very good
11,475 reviews

Food

7.1

Boarding

8.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,819 reviews
Alaska Airlines
8.0
Very good
11,475 reviews

Food

7.1

Boarding

8.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Jose to Kaua'i?

    For a flight from San Jose to Kaua'i, you will be flying from San Jose. San Jose (SJC) is just 2.9 mi from the center of the city.

  • How popular is this San Jose, California to Kaua'i flight route?

    Flights from San Jose to Kaua'i have been viewed 3 times in the past calendar month.

  • How long is the flight from San Jose, California to Kaua'i?

    There are many flights that can get you from San Jose, California to Kaua'i in 11h 16m. Fly via Delta to get the fastest option. The distance from San Jose, California to Kaua'i is about 2462 mi.

  • What are the cheapest flights from San Jose, California to Kaua'i?

    The cheapest flight price from San Jose, California to Kaua'i is $234. On average you can expect to pay $411. The most popular route, (San Jose - Lihue), can usually be booked for $243.

  • Can I find deals for flights from San Jose to Kaua'i that include hotel bookings?

    Yes. In addition to deals on San Jose to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Kaua'i?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Kaua'i.

  • Can I find deals for business class flights from San Jose to Kaua'i?

    Yes. Cheapflights offers flight deals from San Jose to Kaua'i 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, California to Kaua'i?

    Currently, May is the cheapest month in which you can book a flight from San Jose, California to Kaua'i (average of $146). Flying from San Jose, California to Kaua'i in June is currently the most expensive (average of $314). 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

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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$128Average$320FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$253Average$478FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$258Average$506FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$361Average$516FlexibilityNo cancel feeOn-time63%

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