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Kaua'i

$242+ Cheap flights from Houston 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LIH
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Houston to Kaua'i

Keep the following information in mind while searching for Houston to Kaua'i flight deals. Data was last updated November 26, 2025.

Round-trip from

$409
(Kiwi.com)

One-way from

$242
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$713
From Houston to Kaua'i
Search Deals
One-way flight from Houston to Kaua'i
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Highest demand for flights based on searches. 11% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Houston to Kaua'i

Cheapest flights from Houston to Kaua'i
Explore the most affordable flight options available from Houston to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/24. 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.
Tue 12/95:44 amHOU - LIH
2 stops14h 04mAmerican Airlines
Sat 12/132:54 pmLIH - HOU
2 stops13h 39mAmerican Airlines
Deal found 11/24$647
This Delta deal was found by Cheapflights users on 11/24. 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 12/47:00 amIAH - LIH
1 stop15h 33mDelta
Wed 12/1010:55 pmLIH - IAH
1 stop11h 20mDelta
Deal found 11/24$662
This Southwest deal was found by Cheapflights users on 11/25. 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.
Sat 11/295:30 amHOU - LIH
1 stop11h 45mSouthwest
Mon 12/19:10 pmLIH - HOU
2 stops12h 35mSouthwest
Deal found 11/25$790
This United Airlines deal was found by Cheapflights users on 11/25. 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.
Sat 11/298:30 amIAH - LIH
1 stop12h 28mUnited Airlines
Mon 12/18:30 pmLIH - IAH
1 stop10h 45mUnited Airlines
Deal found 11/25$827
This Delta deal was found by Cheapflights users on 11/25. 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 12/106:00 amHOU - LIH
2 stops18h 10mDelta
Sun 12/141:39 pmLIH - HOU
2 stops15h 55mDelta
Deal found 11/25$843
This Kiwi.com deal was found by Cheapflights users on 11/25. 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.
Sat 11/2910:39 amIAH - LIH
1 stop30h 24mMultiple Airlines
Mon 12/12:01 pmLIH - IAH
2 stops19h 53mMultiple Airlines
Deal found 11/25$976
This Alaska Airlines deal was found by Cheapflights users on 11/25. 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 12/225:57 pmIAH - LIH
2 stops25h 10mAlaska Airlines
Mon 12/293:25 pmLIH - IAH
2 stops21h 32mAlaska Airlines
Deal found 11/25$998
This American Airlines deal was found by Cheapflights users on 11/23. 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.
Mon 12/227:30 pmIAH - LIH
1 stop22h 55mAmerican Airlines
Mon 12/2910:45 pmLIH - IAH
1 stop11h 15mAmerican Airlines
Deal found 11/23$1,000
This United Airlines deal was found by Cheapflights users on 11/25. 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 12/225:00 amIAH - LIH
1 stop16h 04mUnited Airlines
Mon 12/299:35 pmLIH - IAH
1 stop9h 35mUnited Airlines
Deal found 11/25$1,004
This American Airlines deal was found by Cheapflights users on 11/25. 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.
Sat 11/295:00 amIAH - LIH
2 stops14h 54mAmerican Airlines
Mon 12/12:49 pmLIH - IAH
2 stops13h 54mAmerican Airlines
Deal found 11/25$1,005
This Kiwi.com deal was found by Cheapflights users on 11/25. 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.
Sun 12/287:59 pmIAH - LIH
1 stop21h 08mMultiple Airlines
Thu 1/16:00 amLIH - IAH
2 stops18h 41mMultiple Airlines
Deal found 11/25$1,025
This American Airlines deal was found by Cheapflights users on 11/23. 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.
Mon 12/229:05 amHOU - LIH
2 stops13h 34mAmerican Airlines
Mon 12/293:55 pmLIH - HOU
2 stops12h 37mAmerican Airlines
Deal found 11/23$1,213

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 26, 2025.
Use the filters below to find and compare flights from Houston to Kaua'i that are best for you.

Fly from

Houston

Fly to

Kaua'i

Route

Depart

Return

Price

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Tue 1/20

4:14 pm-1:15 pm

1 stop25h 01m

Lihue

Mon 1/26

1:39 pm-12:22 am

2 stops30h 43m

$409

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Tue 1/20

4:14 pm-1:15 pm

1 stop25h 01m

Lihue

Sun 1/25

7:49 pm-1:23 am

2 stops25h 34m

$410

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

Tue 1/20

6:00 am-4:37 pm

2 stops14h 37m

Lihue

Mon 1/26

10:10 pm-4:12 pm

2 stops14h 02m

$432

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

Wed 2/18

6:00 am-5:32 pm

2 stops15h 32m

Lihue

Mon 2/23

10:01 pm-3:50 pm

2 stops13h 49m

$432

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Wed 2/18

4:49 pm-1:39 pm

1 stop24h 50m

Lihue

Mon 2/23

9:00 pm-12:57 am

2 stops23h 57m

$438

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Wed 2/25

4:49 pm-1:39 pm

1 stop24h 50m

Lihue

Mon 3/9

6:32 pm-12:57 am

2 stops25h 25m

$447

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Tue 2/3

7:00 am-10:41 pm

1 stop19h 41m

Lihue

Wed 2/4

6:00 am-11:54 pm

2 stops13h 54m

$449

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

Tue 1/20

6:20 am-1:15 pm

1 stop10h 55m

Lihue

Mon 1/26

9:15 pm-1:25 pm

1 stop12h 10m

$473

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Mon 1/26

8:02 am-3:55 pm

1 stop11h 53m

Lihue

Thu 1/29

11:00 pm-1:40 pm

1 stop10h 40m

$473

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Tue 2/3

5:25 am-12:54 pm

1 stop11h 29m

Lihue

Wed 2/4

8:30 pm-11:20 am

1 stop10h 50m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 22 results
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2
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Best time to book a flight from Houston to Kaua'i

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

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

Currently, June is the cheapest month in which you can book a flight from Houston to Kaua'i (average of $250). Flying from Houston to Kaua'i in February is currently the most expensive (average of $589). 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 HOU to FUS?

Find hourly flight availability from Houston 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 26, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 89% on flights from Houston to Kaua'i by exploring options for tickets in the evening.

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 26, 2025.
Read through reviews of airlines operating flights from Houston to Kaua'i, such as Southwest and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,254 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,254 reviews
Southwest
8.0
Very good
4,254 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
9,046 reviews
Southwest
8.0
Very good
4,254 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Houston 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 long is the flight from Houston to Kaua'i?

    A quick flight from Houston to Kaua'i can take about 10h 55m. American Airlines provides one of the quickest options available for as low as $473. The distance from Houston to Kaua'i is about 3969 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $306. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Houston to Kaua'i for a low price.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Houston to Kaua'i (average of $250). Flying from Houston to Kaua'i in February is currently the most expensive (average of $589). 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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Alternative routes for Houston to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Houston to Kaua'i

Discover the top 2 airlines that operate flights from Houston 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 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$359Average$736FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$587Average$813FlexibilityNo cancel feeOn-time63%

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