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Kaua'i

$331+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LIH
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
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 April 1, 2025.

Round-trip from

$487
(Alaska Airlines)

One-way from

$331
(Alaska Airlines)

Popular in

December

Cheapest in

November

Average price

$589
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. 8% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 8/226:00 amIAH - LIH
1 stop12h 21mAlaska Airlines
Thu 8/2810:47 amLIH - IAH
1 stop14h 37mAlaska Airlines
Deal found 4/1$487
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 11/115:00 amIAH - LIH
2 stops14h 04mAmerican Airlines
Mon 11/1710:11 pmLIH - IAH
1 stop10h 57mAmerican Airlines
Deal found 3/31$496
This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:10 amIAH - LIH
1 stop11h 47mUnited Airlines
Thu 5/112:48 pmLIH - IAH
1 stop12h 25mUnited Airlines
Deal found 3/31$501
This Delta deal was found by Cheapflights users on 3/31. 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.
Tue 11/116:30 amIAH - LIH
1 stop15h 53mDelta
Mon 11/1710:26 pmLIH - IAH
1 stop11h 55mDelta
Deal found 3/31$554
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 5/25:00 amHOU - LIH
2 stops12h 42mAmerican Airlines
Thu 5/82:02 pmLIH - HOU
2 stops13h 40mAmerican Airlines
Deal found 4/1$688
This Southwest deal was found by Cheapflights users on 4/1. 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 7/15:25 amHOU - LIH
1 stop12h 20mSouthwest
Wed 7/98:40 pmLIH - HOU
1 stop12h 05mSouthwest
Deal found 4/1$788
This Delta deal was found by Cheapflights users on 4/1. 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.
Sun 8/246:00 amHOU - LIH
2 stops16h 11mDelta
Sun 8/318:30 amLIH - HOU
2 stops22h 35mDelta
Deal found 4/1$1,048

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 April 1, 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

Fri 8/22

6:00 am-1:21 pm

1 stop12h 21m

Lihue

Thu 8/28

10:47 am-6:24 am

1 stop14h 37m

$487

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Thu 4/24

5:10 am-11:57 am

1 stop11h 47m

Lihue

Thu 5/1

12:48 pm-6:13 am

1 stop12h 25m

$501

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Wed 9/10

5:02 am-1:57 pm

2 stops13h 55m

Lihue

Wed 9/17

1:41 pm-9:31 am

2 stops14h 50m

$502

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Fri 8/22

7:55 am-5:11 pm

2 stops14h 16m

Lihue

Thu 8/28

9:26 pm-2:26 pm

1 stop12h 00m

$558

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

Fri 5/2

5:00 am-12:42 pm

2 stops12h 42m

Lihue

Thu 5/8

2:02 pm-8:42 am

2 stops13h 40m

$688

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

Tue 7/1

5:25 am-12:45 pm

1 stop12h 20m

Lihue

Wed 7/9

8:40 pm-1:45 pm

1 stop12h 05m

$788

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

Sun 8/24

6:00 am-5:11 pm

2 stops16h 11m

Lihue

Sun 8/31

8:30 am-12:05 pm

2 stops22h 35m

$1,048

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Sat 8/2

2:52 pm-9:54 pm

2 stops36h 02m

$331

HoustonLihue

HOU - LIH

HOULIH

Houston Hobby

Sat 8/2

9:55 pm-10:20 am

1 stop17h 25m

$332

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Sat 6/14

3:20 pm-8:25 pm

1 stop10h 05m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 11 results
1
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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, 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 $683). 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 April 1, 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.

Rainfall in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kaua'i, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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 April 1, 2025.
Read through reviews of airlines operating flights from Houston to Kaua'i, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,820 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,820 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,277 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,898 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 $331. However, be on the lookout for offers from United Airlines and American 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 $683). 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 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$250Average$655FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$449Average$758FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$454Average$605FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$556Average$808FlexibilityNo cancel feeOn-time63%

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