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$292+ Cheap flights from George Bush Intcntl (IAH) 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.
IAH — LIH
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Find flight deals from George Bush Intcntl to Kaua'i

Cheapest flights from George Bush Intcntl to Kaua'i
Explore the most affordable flight options available from George Bush Intcntl to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:40 amIAH - LIH
2 stops16h 24mDelta
Mon 11/179:40 pmLIH - IAH
2 stops16h 40mDelta
Deal found 10/14$494
This American Airlines deal was found by Cheapflights users on 10/14. 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 11/118:30 amIAH - LIH
1 stop11h 29mAmerican Airlines
Mon 11/1710:39 pmLIH - IAH
1 stop10h 44mAmerican Airlines
Deal found 10/14$497
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:00 amIAH - LIH
1 stop12h 03mMultiple Airlines
Thu 12/41:39 pmLIH - IAH
2 stops26h 00mMultiple Airlines
Deal found 10/13$503
This Delta deal was found by Cheapflights users on 10/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:45 amIAH - LIH
2 stops14h 31mDelta
Thu 12/49:50 pmLIH - IAH
2 stops15h 55mDelta
Deal found 10/13$542

Cheap flight deals from George Bush Intcntl to Kaua'i

Keep the following information in mind while searching for George Bush Intcntl to Kaua'i flight deals. Data was last updated October 14, 2025.

Round-trip from

$493
(Delta)

One-way from

$292
(Alaska Airlines)

Popular in

June

Cheapest in

September

Average price

$615
From Houston George Bush Intcntl to Kaua'i
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One-way flight from Houston George Bush Intcntl to Kaua'i
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Highest demand for flights based on searches. 14% potential increase in price ($113 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).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 October 14, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Kaua'i that are best for you.

Fly from

George Bush Intcntl

Fly to

Kaua'i

Route

Depart

Return

Price

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Tue 11/11

7:40 am-8:04 pm

2 stops16h 24m

Lihue

Mon 11/17

9:40 pm-6:20 pm

2 stops16h 40m

$494

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Thu 11/27

5:00 am-1:03 pm

1 stop12h 03m

Lihue

Thu 12/4

1:39 pm-7:39 pm

2 stops26h 00m

$503

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Fri 1/9

5:00 am-4:37 pm

2 stops15h 37m

Lihue

Fri 1/16

11:00 pm-5:05 pm

2 stops14h 05m

$508

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Mon 12/15

5:27 am-1:13 pm

1 stop11h 46m

Lihue

Mon 12/22

9:35 pm-1:15 pm

1 stop11h 40m

$531

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Sat 1/10

7:59 pm-1:15 pm

1 stop21h 16m

Lihue

Sat 1/17

2:30 pm-7:21 pm

1 stop24h 51m

$532

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Thu 11/27

7:45 am-6:16 pm

2 stops14h 31m

Lihue

Thu 12/4

9:50 pm-5:45 pm

2 stops15h 55m

$542

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Thu 11/27

7:45 am-8:04 pm

2 stops16h 19m

Lihue

Mon 12/1

10:55 pm-2:15 pm

1 stop11h 20m

$585

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Tue 11/25

5:38 pm-12:20 pm

1 stop22h 42m

$292

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Sun 11/9

6:01 am-12:58 pm

1 stop10h 57m

$309

HoustonLihue

IAH - LIH

IAHLIH

Houston George Bush Intcntl

Tue 11/25

8:30 am-3:54 pm

1 stop11h 24m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 11 results
1
2

Best time to book a flight from George Bush Intcntl to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from George Bush Intcntl 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 George Bush Intcntl Airport to Kaua'i

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Kaua'i?

Currently, June is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Kaua'i (average of $250). Flying from Houston George Bush Intcntl Airport to Kaua'i in February is currently the most expensive (average of $642). 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 IAH to FUS?

Find hourly flight availability from George Bush Intcntl 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 October 14, 2025.

It’s typically best to fly out from Houston George Bush Intcntl Airport to Kaua'i in the evening. Doing so could potentially save you 66% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 October 14, 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Kaua'i, such as Alaska Airlines, United Airlines, and American 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.
Alaska Airlines
8.0
Very good
11,073 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,073 reviews
Alaska Airlines
8.0
Very good
11,073 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,975 reviews
Alaska Airlines
8.0
Very good
11,073 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,043 reviews
Alaska Airlines
8.0
Very good
11,073 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl Airport to Kaua'i?

    Departing from Houston George Bush Intcntl Airport to Kaua'i will take you 15h 37m. The distance between Houston George Bush Intcntl Airport and Kaua'i is about 3962 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $292. United Airlines flights start at $309 while deals on American Airlines start at $322 one-way.

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

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

  • How can I find direct flights from George Bush Intcntl to Kaua'i?

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

  • Can I find deals for business class flights from George Bush Intcntl to Kaua'i?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Kaua'i?

    Currently, June is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Kaua'i (average of $250). Flying from Houston George Bush Intcntl Airport to Kaua'i in February is currently the most expensive (average of $642). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from George Bush Intcntl to Kaua'i

Discover the top 3 airlines that operate flights from George Bush Intcntl 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$250Average$594FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$359Average$768FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$484Average$645FlexibilityNo cancel feeOn-time71%

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