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Kaua'i

$278+ 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LIH
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$385
(American Airlines)

One-way from

$278
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$788
From Houston to Kaua'i
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One-way flight from Houston to Kaua'i
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Highest demand for flights based on searches. 9% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 31, 2025.

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/275:05 amIAH - LIH
2 stops12h 07mAmerican Airlines
mié. 9/39:40 pmLIH - IAH
1 stop10h 57mAmerican Airlines
Deal found 7/31$385
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.
mar. 11/117:00 amIAH - LIH
2 stops15h 42mAlaska Airlines
lun. 11/178:01 pmLIH - IAH
2 stops18h 25mAlaska Airlines
Deal found 7/31$455
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/186:30 amIAH - LIH
1 stop15h 53mDelta
mié. 12/310:26 pmLIH - IAH
1 stop11h 55mDelta
Deal found 7/31$470
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/276:00 amHOU - LIH
2 stops12h 56mAmerican Airlines
mié. 9/39:40 pmLIH - HOU
2 stops13h 15mAmerican Airlines
Deal found 7/31$522
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/85:38 amIAH - LIH
1 stop10h 43mUnited Airlines
lun. 10/1312:50 pmLIH - IAH
1 stop12h 40mUnited Airlines
Deal found 7/29$531
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/276:45 amHOU - LIH
2 stops14h 15mSouthwest
mié. 9/38:40 pmLIH - HOU
1 stop10h 45mSouthwest
Deal found 7/31$538
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/136:00 amHOU - LIH
2 stops17h 00mDelta
vie. 8/2210:15 amLIH - HOU
2 stops20h 55mDelta
Deal found 7/31$855

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 julio 31, 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

mié. 8/27

5:05 am-12:12 pm

2 stops12h 07m

Lihue

mié. 9/3

9:40 pm-1:37 pm

1 stop10h 57m

$385

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

mar. 10/14

5:45 pm-5:31 pm

2 stops28h 46m

Lihue

mié. 10/22

4:07 pm-4:40 pm

2 stops19h 33m

$462

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

mar. 10/21

4:00 pm-4:53 pm

1 stop29h 53m

Lihue

dom. 11/9

10:26 pm-2:21 pm

1 stop11h 55m

$472

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

mié. 8/27

6:00 am-1:56 pm

2 stops12h 56m

Lihue

mié. 9/3

9:40 pm-3:55 pm

2 stops13h 15m

$522

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

mié. 10/8

5:38 am-11:21 am

1 stop10h 43m

Lihue

lun. 10/13

12:50 pm-6:30 am

1 stop12h 40m

$531

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

mié. 8/27

6:45 am-4:00 pm

2 stops14h 15m

Lihue

mié. 9/3

8:40 pm-12:25 pm

1 stop10h 45m

$538

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

mié. 8/13

6:00 am-6:00 pm

2 stops17h 00m

Lihue

vie. 8/22

10:15 am-12:10 pm

2 stops20h 55m

$855

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

mar. 11/25

5:00 am-10:14 pm

2 stops21h 14m

$278

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

mar. 11/25

8:26 am-3:54 pm

1 stop11h 28m

$322

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

jue. 11/20

6:01 am-12:58 pm

1 stop10h 57m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

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, January is the cheapest month in which you can book a flight from Houston to Kaua'i (average of $440). Flying from Houston to Kaua'i in June is currently the most expensive (average of $689). 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 julio 31, 2025.

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

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 julio 31, 2025.
Read through reviews of airlines operating flights from Houston to Kaua'i, such as Alaska Airlines, Southwest, and Delta. 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $278. However, be on the lookout for offers from American Airlines and United 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, January is the cheapest month in which you can book a flight from Houston to Kaua'i (average of $440). Flying from Houston to Kaua'i in June is currently the most expensive (average of $689). 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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Top 4 airlines flying from Houston to Kaua'i

Discover the top 4 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$250Average$658FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$453Average$753FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$458Average$625FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$587Average$841FlexibilityNo cancel feeOn-time63%

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