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Kaua'i

$731+ Cheap flights from West Palm Beach (PBI) to Kaua'i

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — LIH
Apr 6 — Apr 131
Mon 4/6
Mon 4/13
1 adult, Economy
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Cheap flight deals from West Palm Beach to Kaua'i

Cheapest flights from West Palm Beach to Kaua'i
Explore the most affordable flight options available from West Palm Beach to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.

This United Airlines deal was found by Cheapflights users on 3/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:18 pm
PBI
-
LIH
2 stops25h 10m
United Airlines
Wed 5/67:35 pm
LIH
-
PBI
2 stops18h 49m
United Airlines
Deal found 3/5$731
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am
PBI
-
LIH
2 stops18h 22m
Delta
Wed 11/2510:45 pm
LIH
-
PBI
2 stops19h 21m
Delta
Deal found 3/5$785
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am
PBI
-
LIH
2 stops18h 22m
Delta
Tue 11/2410:26 pm
LIH
-
PBI
2 stops16h 41m
Delta
Deal found 3/5$815
This United Airlines deal was found by Cheapflights users on 3/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:20 pm
PBI
-
LIH
2 stops25h 26m
United Airlines
Tue 9/17:35 pm
LIH
-
PBI
2 stops16h 51m
United Airlines
Deal found 3/2$837
This United Airlines deal was found by Cheapflights users on 3/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:25 am
PBI
-
LIH
2 stops19h 32m
United Airlines
Mon 3/231:25 pm
LIH
-
PBI
2 stops19h 36m
United Airlines
Deal found 3/3$910
This United Airlines deal was found by Cheapflights users on 3/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:05 pm
PBI
-
LIH
2 stops25h 43m
United Airlines
Tue 11/248:30 pm
LIH
-
PBI
1 stop14h 03m
United Airlines
Deal found 3/5$930

Find flight deals from West Palm Beach to Kaua'i

Keep the following information in mind while searching for West Palm Beach to Kaua'i flight deals. Data was last updated March 7, 2026.

Round-trip from

$731
(United Airlines)
From Palm Beach Intl to Kaua'i
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from West Palm Beach 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 March 7, 2026.
Use the filters below to find and compare flights from West Palm Beach to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

West Palm BeachLihue

PBI - LIH

PBILIH

Palm Beach Intl

Tue 5/5

4:18 pm-11:28 am

2 stops25h 10m

Lihue

Wed 5/6

7:35 pm-8:24 pm

2 stops18h 49m

$731

West Palm BeachLihue

PBI - LIH

PBILIH

Palm Beach Intl

Thu 8/27

6:00 am-5:12 pm

2 stops17h 12m

Lihue

Fri 9/11

9:26 pm-12:13 am

2 stops20h 47m

$831

West Palm BeachLihue

PBI - LIH

PBILIH

Palm Beach Intl

Mon 8/31

4:20 pm-11:46 am

2 stops25h 26m

Lihue

Tue 9/1

7:35 pm-6:26 pm

2 stops16h 51m

$837

West Palm BeachLihue

PBI - LIH

PBILIH

Palm Beach Intl

Wed 5/20

7:19 pm-11:26 am

2 stops22h 07m

Lihue

Sun 5/24

9:51 pm-10:42 pm

2 stops18h 51m

$987
Quickest round-trip

West Palm BeachLihue

PBI - LIH

PBILIH

Palm Beach Intl

Thu 3/19

6:00 am-6:50 pm

2 stops18h 50m

Lihue

Mon 3/23

8:19 pm-5:25 pm

2 stops15h 06m

$1,008

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Sorted by cheapest first

Best time to book a flight from West Palm Beach to Kaua'i

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

What is the cheapest month to book a flight from West Palm Beach to Kaua'i?

Currently, April is the cheapest month in which you can book a flight from West Palm Beach to Kaua'i (average of $295). Flying from West Palm Beach to Kaua'i in July is currently the most expensive (average of $637). 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.

Related info for your journey

Find useful and relevant information for your journey from West Palm Beach 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 West Palm Beach to Kaua'i?

    Most people fly from Palm Beach Intl (PBI) if they book a flight from West Palm Beach to Kaua'i. Palm Beach Intl is conveniently located just 3.1 mi from West Palm Beach’s city center.

  • How long is the flight from West Palm Beach to Kaua'i?

    For as low as $831, United Airlines can have you in Kaua'i from West Palm Beach in 17h 12m. There are 4914 mi between West Palm Beach and Kaua'i. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from West Palm Beach to Kaua'i?

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

  • Can I find deals for business class flights from West Palm Beach to Kaua'i?

    Yes. Cheapflights offers flight deals from West Palm Beach 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 West Palm Beach to Kaua'i?

    Currently, April is the cheapest month in which you can book a flight from West Palm Beach to Kaua'i (average of $295). Flying from West Palm Beach to Kaua'i in July is currently the most expensive (average of $637). 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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