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Kaua'i

$157+ Cheap flights from California 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIH
Sep 2 — Sep 91
Wed 9/2
Wed 9/9
1 adult, Economy
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Cheap flight deals from California to Kaua'i

Cheapest flights from California to Kaua'i
Explore the most affordable flight options available from California to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 8/1. 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.
Wed 9/307:03 am
SFO
-
LIH
Nonstop5h 39m
Alaska Airlines
Wed 9/303:45 pm
LIH
-
SFO
Nonstop5h 14m
Alaska Airlines
Deal found 8/1$311
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 10/137:00 am
SFO
-
LIH
Nonstop5h 43m
Alaska Airlines
Mon 10/193:45 pm
LIH
-
SFO
Nonstop5h 13m
Alaska Airlines
Deal found 7/30$313
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 10/157:00 am
SFO
-
LIH
Nonstop5h 43m
Alaska Airlines
Tue 10/203:45 pm
LIH
-
SFO
Nonstop5h 13m
Alaska Airlines
Deal found 7/29$314
This SmartFares deal was found by Cheapflights users on 7/30. 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.
Wed 10/288:48 am
SFO
-
LIH
Nonstop5h 44m
Alaska Airlines
Wed 10/2810:31 pm
LIH
-
SFO
1 stop10h 55m
Alaska Airlines
Deal found 7/30$316
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 9/157:03 am
SFO
-
LIH
Nonstop5h 39m
Alaska Airlines
Tue 9/223:45 pm
LIH
-
SFO
Nonstop5h 14m
Alaska Airlines
Deal found 7/31$317
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:03 am
SFO
-
LIH
Nonstop5h 39m
Alaska Airlines
Mon 9/143:45 pm
LIH
-
SFO
Nonstop5h 14m
Alaska Airlines
Deal found 8/2$319
This SmartFares deal was found by Cheapflights users on 7/30. 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.
Sun 9/207:03 am
SFO
-
LIH
Nonstop5h 39m
Multiple Airlines
Wed 9/239:00 am
LIH
-
SFO
1 stop8h 23m
Multiple Airlines
Deal found 7/30$320
This Booking.com deal was found by Cheapflights users on 8/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:13 pm
SFO
-
LIH
1 stop17h 23m
Alaska Airlines
Tue 9/293:45 pm
LIH
-
SFO
Nonstop5h 14m
Alaska Airlines
Deal found 8/2$321
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 12/17:00 am
SFO
-
LIH
Nonstop5h 49m
Alaska Airlines
Tue 12/812:45 pm
LIH
-
SFO
1 stop8h 54m
Alaska Airlines
Deal found 7/29$322
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 8/267:03 am
SFO
-
LIH
Nonstop5h 39m
Alaska Airlines
Thu 9/33:42 pm
LIH
-
SFO
Nonstop5h 14m
Alaska Airlines
Deal found 7/30$323
This Travelocity deal was found by Cheapflights users on 7/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:51 pm
SFO
-
LIH
1 stop21h 32m
Multiple Airlines
Wed 10/283:45 pm
LIH
-
SFO
Nonstop5h 13m
Multiple Airlines
Deal found 7/30$324
This SmartFares deal was found by Cheapflights users on 8/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:17 am
LAX
-
LIH
Nonstop5h 53m
Alaska Airlines
Tue 9/225:35 pm
LIH
-
LAX
1 stop8h 25m
Alaska Airlines
Deal found 8/1$324

Find flight deals from California to Kaua'i

Keep the following information in mind while searching for California to Kaua'i flight deals. Data was last updated August 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$311
(Alaska Airlines)

One-way from

$157
(Priceline)

Popular in

December

Cheapest in

February

Average price

$491

Good round-trip deal

$355 or less

Good one-way deal

$207 or less
Provider with most accurate pricing for Los Angeles Los Angeles-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Lihue flights.
Search Deals
From California to Kaua'i
Search Deals
One-way flight from California to Kaua'i
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from California to Kaua'i.
Search Deals
Price to beat on a one-way flight from California to Kaua'i.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 August 3, 2026.
Use the filters below to find and compare flights from California to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLihue

SFO - LIH

SFOLIH

San Francisco

Sun 8/30

9:10 am-11:59 am

Nonstop5h 49m

Lihue

Fri 9/4

1:15 pm-9:28 pm

Nonstop5h 13m

$333

San FranciscoLihue

SFO - LIH

SFOLIH

San Francisco

Tue 9/8

11:58 am-5:39 pm

1 stop8h 41m

Lihue

Mon 9/14

9:54 pm-9:34 am

1 stop8h 40m

$336

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Tue 9/8

9:52 am-5:39 pm

1 stop10h 47m

Lihue

Wed 9/16

9:54 pm-10:52 am

1 stop9h 58m

$336

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Thu 11/5

7:31 am-8:14 pm

1 stop14h 43m

Lihue

Tue 11/10

9:40 pm-10:55 am

1 stop11h 15m

$336

San DiegoLihue

SAN - LIH

SANLIH

San Diego

Wed 9/2

11:06 am-7:16 pm

1 stop11h 10m

Lihue

Wed 9/9

8:45 pm-10:10 am

1 stop10h 25m

$336

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Tue 9/1

11:37 am-7:16 pm

1 stop10h 39m

Lihue

Tue 9/8

9:54 pm-4:13 pm

2 stops15h 19m

$342

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles Los Angeles

Wed 10/28

2:45 pm-5:36 pm

Nonstop5h 51m

Lihue

Tue 11/3

10:51 pm-12:32 pm

1 stop11h 41m

$346

San FranciscoLihue

SFO - LIH

SFOLIH

San Francisco

Mon 9/28

6:00 am-4:10 pm

2 stops13h 10m

Lihue

Tue 9/29

9:25 pm-10:05 am

2 stops9h 40m

$347

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Wed 9/16

6:40 am-4:10 pm

2 stops12h 30m

Lihue

Wed 9/23

9:25 pm-10:30 am

2 stops10h 05m

$347

San JoseLihue

SJC - LIH

SJCLIH

San Jose

Tue 9/15

6:50 am-4:10 pm

2 stops12h 20m

Lihue

Tue 9/22

9:25 pm-11:05 am

2 stops10h 40m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from California 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 California to Kaua'i

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

Currently, January is the cheapest month in which you can book a flight from California to Kaua'i (average of $365). Flying from California to Kaua'i in June is currently the most expensive (average of $610). 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 CA to FUS?

Find hourly flight availability from California 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 August 3, 2026.

It’s optimal to fly from California to Kaua'i in the evening. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from California to Kaua'i

Explore weekly flight availability from California to Kaua'i. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 3, 2026.

The most flights from USCA to zzFUS are scheduled on a Saturday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (12 on average).

How far ahead should I book a flight from California to Kaua'i?

The best time to book flights from California to Kaua'i is 26 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

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

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

    This flight path from California to Kaua'i was viewed by 27 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    United Airlines, Delta, and Southwest can get you from California to Kaua'i in just under 5h 49m. Your travel time can differ by up to 7h 21m. There are 2443 mi between California and Kaua'i. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from California to Kaua'i one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $118. Users have also found prices from $124 and $126 on Alaska Airlines and United Airlines, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from California to Kaua'i (average of $365). Flying from California to Kaua'i in June is currently the most expensive (average of $610). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from California to Kaua'i

Discover the top 7 airlines that operate flights from California 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 August 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$151Average$423FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$159Average$462FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$226Average$478FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$233Average$539FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$237Average$489FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$267Average$568FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$295Average$520FlexibilityNo cancel feeOn-time71%

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