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Kaua'i

$134+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LIH
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find 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 November 2, 2025.

This KAYAK deal was found by Cheapflights users on 10/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:00 amSJC - LIH
Nonstop5h 55mAlaska Airlines
Wed 12/1011:25 pmLIH - SJC
1 stop8h 49mAlaska Airlines
Deal found 10/31$248
This KAYAK deal was found by Cheapflights users on 11/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:34 amSJC - LIH
1 stop8h 32mAlaska Airlines
Wed 12/1011:25 pmLIH - SJC
1 stop8h 49mAlaska Airlines
Deal found 11/2$253
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 12/97:00 amSJC - LIH
Nonstop5h 55mAlaska Airlines
Tue 12/164:51 pmLIH - SJC
Nonstop5h 08mAlaska Airlines
Deal found 10/31$258
This KAYAK deal was found by Cheapflights users on 10/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:34 amSJC - LIH
1 stop7h 15mAlaska Airlines
Sun 12/74:51 pmLIH - SJC
Nonstop5h 08mAlaska Airlines
Deal found 10/31$273
This Delta deal was found by Cheapflights users on 11/2. 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 12/1111:40 amSJC - LIH
1 stop10h 30mDelta
Mon 12/159:50 pmLIH - SJC
1 stop13h 06mDelta
Deal found 11/2$277
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 12/147:00 amSJC - LIH
Nonstop5h 55mAlaska Airlines
Thu 12/184:45 pmLIH - SJC
Nonstop5h 04mAlaska Airlines
Deal found 10/31$288
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 12/47:00 amSJC - LIH
Nonstop5h 55mAlaska Airlines
Sun 12/711:38 amLIH - SJC
1 stop8h 09mAlaska Airlines
Deal found 10/31$293
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
Sat 11/297:00 amSJC - LIH
Nonstop5h 54mAlaska Airlines
Tue 12/92:53 pmLIH - SJC
1 stop19h 05mAlaska Airlines
Deal found 11/1$298
This KAYAK deal was found by Cheapflights users on 11/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:34 amSJC - LIH
1 stop9h 57mAlaska Airlines
Sun 12/144:51 pmLIH - SJC
Nonstop5h 08mAlaska Airlines
Deal found 11/1$303

Cheap 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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$248
(KAYAK)

One-way from

$159
(Alaska Airlines)

Popular in

June

Cheapest in

May

Average price

$480

Good round-trip deal

$287 or less

Good one-way deal

$159 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. 2% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 November 2, 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 12/9

11:40 am-8:10 pm

1 stop10h 30m

Lihue

Thu 12/18

9:50 pm-10:56 am

1 stop11h 06m

$277

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Thu 12/4

7:00 am-10:55 am

Nonstop5h 55m

Lihue

Sun 12/7

11:38 am-9:47 pm

1 stop8h 09m

$293

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Sat 12/6

7:00 am-10:55 am

Nonstop5h 55m

Lihue

Sun 12/14

4:51 pm-11:59 pm

Nonstop5h 08m

$318

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Thu 12/4

5:45 am-8:10 pm

2 stops16h 25m

Lihue

Tue 12/9

10:55 pm-4:09 pm

2 stops15h 14m

$321

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Mon 11/17

8:36 am-4:32 pm

1 stop9h 56m

Lihue

Tue 11/25

4:40 pm-11:53 pm

Nonstop5h 13m

$333

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Sat 12/13

7:00 am-10:55 am

Nonstop5h 55m

Lihue

Thu 12/18

3:25 pm-9:49 am

1 stop16h 24m

$337

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Tue 12/9

6:18 am-3:51 pm

1 stop11h 33m

Lihue

Fri 12/19

11:59 am-10:59 pm

1 stop9h 00m

$337

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Fri 1/2

9:05 am-7:54 pm

1 stop12h 49m

Lihue

Thu 1/8

10:45 pm-10:57 am

1 stop10h 12m

$380

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Mon 11/17

7:00 am-12:01 pm

1 stop7h 01m

Lihue

Sun 11/23

11:32 pm-12:27 pm

1 stop10h 55m

$403

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Tue 11/18

8:36 am-2:37 pm

1 stop8h 01m

Lihue

Sun 11/23

11:32 pm-12:27 pm

1 stop10h 55m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 23 results
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2
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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 $149). Flying from San Jose, California to Kaua'i in June is currently the most expensive (average of $313). 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 November 2, 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 November 2, 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
11,234 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,234 reviews
Alaska Airlines
8.0
Very good
11,234 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,239 reviews
Alaska Airlines
8.0
Very good
11,234 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,234 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,799 reviews
Alaska Airlines
8.0
Very good
11,234 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 4 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 5h 55m. Fly via Delta or Alaska Airlines to get the fastest option. The distance from San Jose, California to Kaua'i is about 2462 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest flight price from San Jose, California to Kaua'i is $159. On average you can expect to pay $283. The most popular route, (San Jose - Lihue), can usually be booked for $238.

  • 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 $149). Flying from San Jose, California to Kaua'i in June is currently the most expensive (average of $313). 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$128Average$320FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$253Average$502FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$268Average$508FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$365Average$549FlexibilityNo cancel feeOn-time63%

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