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Sky Harbor Intl

$127+ Cheap flights from Kaua'i to Sky Harbor Intl (PHX)

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — PHX
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Kaua'i to Sky Harbor Intl

Keep the following information in mind while searching for Kaua'i to Sky Harbor Intl flight deals. Data was last updated January 8, 2026.

Round-trip from

$289
(Hawaiian Airlines)

One-way from

$127
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$537

Good round-trip deal

$417 or less

Good one-way deal

$289 or less
From Kaua'i to Phoenix Sky Harbor Intl
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One-way flight from Kaua'i to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 14% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Kaua'i to Phoenix Sky Harbor Intl.
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Price to beat on a one-way flight from Kaua'i to Phoenix Sky Harbor Intl.
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Find flight deals from Kaua'i to Sky Harbor Intl

Cheapest flights from Kaua'i to Sky Harbor Intl
Explore the most affordable flight options available from Kaua'i to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Hawaiian Airlines deal was found by Cheapflights users on 1/7. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:28 amLIH - PHX
1 stop8h 32mAlaska Airlines
Mon 2/97:00 amPHX - LIH
1 stop10h 56mAlaska Airlines
Deal found 1/7$289
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 3/112:09 pmLIH - PHX
1 stop22h 59mMultiple Airlines
Mon 3/168:14 pmPHX - LIH
1 stop19h 25mMultiple Airlines
Deal found 1/7$319
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/510:10 pmLIH - PHX
Nonstop6h 07mAmerican Airlines
Mon 2/98:50 amPHX - LIH
1 stop10h 47mAmerican Airlines
Deal found 1/7$327
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:00 pmLIH - PHX
Nonstop6h 06mAmerican Airlines
Mon 3/1610:21 amPHX - LIH
1 stop8h 53mAmerican Airlines
Deal found 1/7$345
This Alaska Airlines deal was found by Cheapflights users on 1/7. 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 2/57:49 pmLIH - PHX
2 stops16h 14mMultiple Airlines
Mon 2/97:00 amPHX - LIH
1 stop10h 56mMultiple Airlines
Deal found 1/7$346
This Alaska Airlines deal was found by Cheapflights users on 1/7. 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 2/196:48 amLIH - PHX
1 stop9h 21mMultiple Airlines
Thu 2/198:20 pmPHX - LIH
2 stops17h 29mMultiple Airlines
Deal found 1/7$356
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Thu 3/122:09 pmLIH - PHX
1 stop30h 59mMultiple Airlines
Sun 3/1512:17 pmPHX - LIH
1 stop27h 22mMultiple Airlines
Deal found 1/7$369
This American Airlines deal was found by Cheapflights users on 1/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/110:10 pmLIH - PHX
Nonstop6h 07mAmerican Airlines
Sun 2/88:50 amPHX - LIH
1 stop10h 47mAmerican Airlines
Deal found 1/8$375
This Alaska Airlines deal was found by Cheapflights users on 1/8. 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 2/15:25 pmLIH - PHX
1 stop22h 35mMultiple Airlines
Sun 2/88:24 amPHX - LIH
2 stops16h 59mMultiple Airlines
Deal found 1/8$376

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kaua'i to Sky Harbor Intl 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 January 8, 2026.
Use the filters below to find and compare flights from Kaua'i to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Kaua'i

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Thu 2/5

7:28 am-7:00 pm

1 stop8h 32m

Phoenix Sky Harbor Intl

Mon 2/9

7:00 am-2:56 pm

1 stop10h 56m

$289

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Wed 3/11

2:09 pm-4:08 pm

1 stop22h 59m

Phoenix Sky Harbor Intl

Mon 3/16

8:14 pm-12:39 pm

1 stop19h 25m

$319

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Thu 2/5

7:49 pm-3:03 pm

2 stops16h 14m

Phoenix Sky Harbor Intl

Mon 2/9

7:00 am-2:56 pm

1 stop10h 56m

$346

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Thu 2/19

6:48 am-7:09 pm

1 stop9h 21m

Phoenix Sky Harbor Intl

Thu 2/19

8:20 pm-10:49 am

2 stops17h 29m

$356

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Thu 3/12

2:09 pm-12:08 am

1 stop30h 59m

Phoenix Sky Harbor Intl

Sun 3/15

12:17 pm-12:39 pm

1 stop27h 22m

$369

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Wed 2/18

6:48 am-7:09 pm

1 stop9h 21m

Phoenix Sky Harbor Intl

Sun 2/22

7:09 am-4:57 pm

1 stop12h 48m

$392

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Mon 3/16

3:50 pm-1:35 pm

1 stop18h 45m

Phoenix Sky Harbor Intl

Wed 3/25

7:30 am-7:21 pm

1 stop14h 51m

$408

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Wed 1/21

6:33 pm-7:00 pm

1 stop21h 27m

Phoenix Sky Harbor Intl

Sun 1/25

3:45 pm-1:45 pm

1 stop25h 00m

$438

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Thu 5/21

9:40 pm-6:39 am

Nonstop5h 59m

Phoenix Sky Harbor Intl

Tue 5/26

2:11 pm-8:52 pm

1 stop9h 41m

$454

LihuePhoenix

LIH - PHX

LIHPHX

Lihue

Tue 2/10

7:28 am-7:00 pm

1 stop8h 32m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 19 results
1
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Best time to book a flight from Kaua'i to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Kaua'i 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 Kaua'i to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Kaua'i to Phoenix Sky Harbor Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Kaua'i to Phoenix Sky Harbor Intl Airport (average of $173). Flying from Kaua'i to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of $590). 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 FUS to PHX?

Find hourly flight availability from Kaua'i to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

When flying from Kaua'i to Phoenix Sky Harbor Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Kaua'i to Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from Kaua'i to Sky Harbor Intl. 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 January 8, 2026.

The most flights from zzFUS to PHX are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated January 8, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Kaua'i to Phoenix Sky Harbor Intl Airport to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,025 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,139 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Kaua'i to Phoenix Sky Harbor Intl Airport?

    For as low as $289, Alaska Airlines can have you in Phoenix Sky Harbor Intl Airport from Kaua'i in 8h 32m. Kaua'i and Phoenix Sky Harbor Intl Airport are separated by a distance of 2974 mi.

  • What are the cheapest airlines to fly from Kaua'i to Phoenix Sky Harbor Intl Airport one-way?

    The cheapest airlines for a one-way flight from Kaua'i to Phoenix Sky Harbor Intl Airport are Delta ($180), Southwest ($186), and Hawaiian Airlines ($187).

  • What are the cheapest flights from Kaua'i to Phoenix Sky Harbor Intl Airport?

    While on average a flight from Kaua'i to Phoenix Sky Harbor Intl Airport is generally $983, our data shows the cheapest flight currently is $219. When looking at the most popular route, (Lihue - Phoenix Sky Harbor Intl), you can expect to pay $289 for that flight.

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

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

  • How can I find direct flights from Kaua'i to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Kaua'i to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Kaua'i to Sky Harbor Intl 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 Kaua'i to Phoenix Sky Harbor Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Kaua'i to Phoenix Sky Harbor Intl Airport (average of $173). Flying from Kaua'i to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of $590). 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Goodyear
Paradise Valley
Glendale
Casa Grande
Globe
Peoria
Chandler
Payson
Camp Verde
Buckeye
Surprise
Avondale
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Kaua'i to Sky Harbor Intl

Discover the top 3 airlines that operate flights from Kaua'i to Sky Harbor Intl. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$473FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$353Average$528FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$598Average$657FlexibilityNo cancel feeOn-time69%

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