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Kaua'i

$196+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LIH
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
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 January 15, 2026.

Round-trip from

$370
(Kiwi.com)

One-way from

$196
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$505
From Houston to Kaua'i
Search Deals
One-way flight from Houston to Kaua'i
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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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 January 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/184:34 pm
IAH
-
LIH
1 stop25h 05m
Multiple Airlines
Tue 2/243:09 pm
LIH
-
IAH
1 stop29h 21m
Multiple Airlines
Deal found 1/14$370
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Tue 2/177:42 pm
IAH
-
LIH
1 stop21h 57m
Multiple Airlines
Tue 2/243:09 pm
LIH
-
IAH
1 stop29h 21m
Multiple Airlines
Deal found 1/14$373
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Mon 2/169:51 pm
IAH
-
LIH
2 stops19h 12m
Multiple Airlines
Tue 2/243:09 pm
LIH
-
IAH
1 stop29h 21m
Multiple Airlines
Deal found 1/14$387
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/184:34 pm
IAH
-
LIH
1 stop25h 05m
Multiple Airlines
Mon 2/231:33 pm
LIH
-
IAH
2 stops25h 50m
Multiple Airlines
Deal found 1/14$398
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Tue 2/177:42 pm
IAH
-
LIH
1 stop21h 57m
Multiple Airlines
Mon 2/231:33 pm
LIH
-
IAH
2 stops25h 50m
Multiple Airlines
Deal found 1/14$400
This American Airlines deal was found by Cheapflights users on 1/14. 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 2/176:00 am
HOU
-
LIH
2 stops15h 14m
American Airlines
Tue 2/2410:30 pm
LIH
-
HOU
2 stops13h 21m
American Airlines
Deal found 1/14$403
This American Airlines deal was found by Cheapflights users on 1/14. 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 2/176:00 am
IAH
-
LIH
2 stops15h 14m
American Airlines
Tue 2/2410:30 pm
LIH
-
IAH
2 stops13h 12m
American Airlines
Deal found 1/14$403
This American Airlines deal was found by Cheapflights users on 1/13. 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 2/36:00 am
IAH
-
LIH
2 stops14h 37m
American Airlines
Tue 2/1011:00 pm
LIH
-
IAH
1 stop10h 40m
American Airlines
Deal found 1/13$418
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Mon 2/169:51 pm
IAH
-
LIH
2 stops19h 12m
Multiple Airlines
Mon 2/233:09 pm
LIH
-
IAH
1 stop24h 14m
Multiple Airlines
Deal found 1/14$419
This American Airlines deal was found by Cheapflights users on 1/14. 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 2/176:00 am
HOU
-
LIH
2 stops15h 14m
American Airlines
Mon 2/2310:30 pm
LIH
-
HOU
2 stops13h 21m
American Airlines
Deal found 1/14$488
This Southwest deal was found by Cheapflights users on 1/14. 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.
Tue 2/175:35 am
HOU
-
LIH
1 stop11h 40m
Southwest
Tue 2/249:15 pm
LIH
-
HOU
1 stop12h 10m
Southwest
Deal found 1/14$544
This Southwest deal was found by Cheapflights users on 1/14. 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.
Thu 5/145:20 am
HOU
-
LIH
1 stop12h 50m
Southwest
Thu 5/219:10 pm
LIH
-
HOU
2 stops12h 35m
Southwest
Deal found 1/14$568

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 January 15, 2026.
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

Wed 2/18

4:34 pm-1:39 pm

1 stop25h 05m

Lihue

Tue 2/24

3:09 pm-12:30 am

1 stop29h 21m

$370

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Tue 2/17

7:42 pm-1:39 pm

1 stop21h 57m

Lihue

Tue 2/24

3:09 pm-12:30 am

1 stop29h 21m

$373

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Mon 2/16

9:51 pm-1:03 pm

2 stops19h 12m

Lihue

Tue 2/24

3:09 pm-12:30 am

1 stop29h 21m

$387

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Wed 2/18

4:34 pm-1:39 pm

1 stop25h 05m

Lihue

Mon 2/23

1:33 pm-7:23 pm

2 stops25h 50m

$398

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

Tue 2/17

6:00 am-5:14 pm

2 stops15h 14m

Lihue

Tue 2/24

10:30 pm-3:51 pm

2 stops13h 21m

$403

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Tue 2/17

6:00 am-5:14 pm

2 stops15h 14m

Lihue

Tue 2/24

10:30 pm-3:42 pm

2 stops13h 12m

$403

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Mon 3/16

6:02 pm-12:39 pm

1 stop23h 37m

Lihue

Mon 3/23

2:07 pm-5:07 pm

1 stop22h 00m

$431

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Mon 3/2

4:34 pm-1:39 pm

1 stop25h 05m

Lihue

Mon 3/9

2:09 pm-5:07 pm

1 stop21h 58m

$457

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Sun 3/15

6:02 pm-12:39 pm

1 stop23h 37m

Lihue

Mon 3/23

9:00 pm-5:07 pm

2 stops39h 07m

$459

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

Tue 2/17

6:00 am-5:14 pm

2 stops15h 14m

Lihue

Mon 2/23

10:30 pm-3:51 pm

2 stops13h 21m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 27 results
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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, September is the cheapest month in which you can book a flight from Houston to Kaua'i (average of $267). Flying from Houston to Kaua'i in June is currently the most expensive (average of $702). 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.

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 January 15, 2026.
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
4,258 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,258 reviews
Southwest
8.0
Very good
4,258 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
United Airlines
7.4
Good
9,164 reviews
Southwest
8.0
Very good
4,258 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

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 11h 40m. American Airlines provides one of the quickest options available for as low as $544. 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.

  • 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, September is the cheapest month in which you can book a flight from Houston to Kaua'i (average of $267). Flying from Houston to Kaua'i in June is currently the most expensive (average of $702). 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$359Average$714FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$592Average$922FlexibilityNo cancel feeOn-time63%

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