HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kailua-Kona

$159+ Cheap flights from Houston to Kailua-Kona (KOA)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — KOA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Kailua-Kona with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Houston to Kona Intl are usually found in October or September, booked 84 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Houston to Kailua-Kona

Cheapest flights from Houston to Kailua-Kona
Explore the most affordable flight options available from Houston to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 12/308:10 amIAH - KOA
1 stop12h 28mAmerican Airlines
Fri 1/99:20 pmKOA - IAH
1 stop18h 52mAmerican Airlines
Deal found 12/16$657
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/308:10 amIAH - KOA
1 stop12h 28mAmerican Airlines
Mon 1/56:30 pmKOA - IAH
1 stop13h 19mAmerican Airlines
Deal found 12/16$698
This Delta deal was found by Cheapflights users on 12/16. 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 12/307:42 amIAH - KOA
1 stop12h 06mDelta
Mon 1/58:45 pmKOA - IAH
2 stops17h 01mDelta
Deal found 12/16$753
This Delta deal was found by Cheapflights users on 12/16. 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 12/187:40 amIAH - KOA
2 stops15h 50mDelta
Tue 12/3010:55 pmKOA - IAH
2 stops18h 36mDelta
Deal found 12/16$784
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/306:40 amIAH - KOA
1 stop14h 01mUnited Airlines
Mon 1/512:40 pmKOA - IAH
1 stop13h 05mUnited Airlines
Deal found 12/17$808
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 12/1810:13 amHOU - KOA
2 stops12h 38mAmerican Airlines
Tue 12/306:30 pmKOA - HOU
1 stop10h 02mAmerican Airlines
Deal found 12/17$821
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 12/187:26 amIAH - KOA
2 stops15h 25mAmerican Airlines
Tue 12/306:30 pmKOA - IAH
1 stop10h 07mAmerican Airlines
Deal found 12/17$821
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/196:00 amIAH - KOA
1 stop11h 08mUnited Airlines
Mon 12/2911:20 pmKOA - IAH
1 stop9h 55mUnited Airlines
Deal found 12/17$833
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/245:40 amHOU - KOA
1 stop13h 36mAmerican Airlines
Mon 12/296:30 pmKOA - HOU
1 stop10h 02mAmerican Airlines
Deal found 12/16$1,086
This Southwest deal was found by Cheapflights users on 12/17. 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 12/255:55 amHOU - KOA
1 stop11h 45mSouthwest
Thu 1/19:15 pmKOA - HOU
2 stops12h 30mSouthwest
Deal found 12/17$1,133

Find flight deals from Houston to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Kailua-Kona (KOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Round-trip from

$391
(Delta)

One-way from

$159
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$724
From Houston to Kona Intl
Search Deals
One-way flight from Houston to Kona Intl
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Kailua-Kona 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 December 18, 2025.
Use the filters below to find and compare flights from Houston to Kailua-Kona that are best for you.

Fly from

Houston

Fly to

Kailua-Kona

Route

Depart

Return

Price

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Sun 1/11

7:20 am-3:51 pm

1 stop12h 31m

Kona Intl

Fri 1/16

9:30 pm-1:58 pm

1 stop12h 28m

$391

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Sun 1/11

7:20 am-3:51 pm

1 stop12h 31m

Kona Intl

Wed 1/14

9:30 pm-1:58 pm

1 stop12h 28m

$391

HoustonKailua-Kona

HOU - KOA

HOUKOA

Houston Hobby

Wed 1/28

6:00 am-2:54 pm

2 stops12h 54m

Kona Intl

Wed 2/4

7:45 pm-12:09 pm

1 stop12h 24m

$397

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Mon 2/9

7:20 am-3:51 pm

1 stop12h 31m

Kona Intl

Tue 2/17

9:45 pm-5:38 pm

2 stops15h 53m

$397

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Tue 1/20

7:17 pm-3:27 pm

2 stops24h 10m

Kona Intl

Mon 1/26

9:00 pm-11:54 pm

2 stops22h 54m

$429

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Wed 2/11

6:00 am-1:05 pm

1 stop11h 05m

Kona Intl

Wed 2/18

8:55 pm-1:33 pm

1 stop12h 38m

$445

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Tue 1/20

9:35 am-3:48 pm

1 stop10h 13m

Kona Intl

Mon 1/26

9:44 pm-1:40 pm

1 stop11h 56m

$455

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Thu 1/8

5:00 am-2:54 pm

2 stops13h 54m

Kona Intl

Thu 1/15

9:44 pm-1:51 pm

2 stops12h 07m

$466

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Tue 1/27

7:17 pm-4:00 pm

2 stops24h 43m

Kona Intl

Sat 1/31

3:44 pm-4:55 pm

2 stops21h 11m

$467

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Mon 1/19

7:20 am-3:51 pm

1 stop12h 31m

Kona Intl

Fri 1/23

9:30 pm-1:58 pm

1 stop12h 28m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 30 results
1
2
3

Best time to book a flight from Houston to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona 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 Kailua-Kona

How far ahead should I book a flight from Houston to Kailua-Kona?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Kailua-Kona. Price data was last updated on December 12, 2025.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Kailua-Kona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston to Kailua-Kona?

Currently, February is the cheapest month in which you can book a flight from Houston to Kailua-Kona (average of $66). Flying from Houston to Kailua-Kona in December is currently the most expensive (average of $537). 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 KOA?

Find hourly flight availability from Houston to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 14% on flights from Houston to Kailua-Kona by exploring options for tickets in the morning.

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Houston to Kailua-Kona, such as Alaska Airlines, Southwest, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,479 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,479 reviews
Alaska Airlines
8.0
Very good
11,479 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,250 reviews
Alaska Airlines
8.0
Very good
11,479 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,093 reviews
Alaska Airlines
8.0
Very good
11,479 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,054 reviews
Alaska Airlines
8.0
Very good
11,479 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from Houston to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kailua-Kona from Houston?

    Kona Intl (KOA), located 7.7 mi from the city center, is the airport you fly into when you book flights from Houston to Kailua-Kona. 4 airlines have flights to Kona Intl from Houston on a regular basis. Booking flights from Houston to Kona Intl should not be difficult; the airport handles an average of 0 inbound flights from Houston per day.

  • How long is the flight from Houston to Kailua-Kona?

    Departing from Houston to Kailua-Kona will take you 12h 31m. The distance from Houston to Kailua-Kona is about 3826 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston to Kailua-Kona round-trip?

    Currently priced at $362, Alaska Airlines will fly you from Houston to Kailua-Kona and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $431 and $431, respectively. Alaska Airlines is currently priced 50% below the average price you’ll pay for this route.

  • Can I find deals for flights from Houston to Kailua-Kona that include hotel bookings?

    Yes. In addition to deals on Houston to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Kailua-Kona?

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

  • Can I find deals for business class flights from Houston to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Houston to Kailua-Kona 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 Kailua-Kona?

    Currently, February is the cheapest month in which you can book a flight from Houston to Kailua-Kona (average of $66). Flying from Houston to Kailua-Kona in December is currently the most expensive (average of $537). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Kailua-Kona

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Honolulu flights
Hobby to Honolulu flights
George Bush Intcntl to Honolulu flights
Dallas/Fort Worth to Kahului flights
Dallas/Fort Worth to Kailua-Kona flights
Austin to Honolulu flights
Love Field to Honolulu flights
Dallas/Fort Worth to Lihue flights
Hobby to Kailua-Kona flights
Austin to Kahului flights
San Antonio to Honolulu flights
Hobby to Kahului flights
George Bush Intcntl to Kailua-Kona flights
George Bush Intcntl to Kahului flights
Austin to Kailua-Kona flights
Love Field to Kahului flights
Hobby to Lihue flights
El Paso to Honolulu flights
Love Field to Kailua-Kona flights
Austin to Lihue flights
George Bush Intcntl to Lihue flights
Love Field to Lihue flights
San Antonio to Lihue flights
Dallas/Fort Worth to Hilo flights
San Antonio to Kahului flights
McAllen to Honolulu flights
George Bush Intcntl to Hilo flights
Hobby to Hilo flights
San Antonio to Kailua-Kona flights
Lubbock to Honolulu flights
El Paso to Kailua-Kona flights
Corpus Christi to Honolulu flights
El Paso to Kahului flights
Love Field to Hilo flights
Austin to Hilo flights
Harlingen to Honolulu flights
Amarillo to Honolulu flights
El Paso to Lihue flights
Killeen to Honolulu flights
Midland to Honolulu flights
Brownsville to Honolulu flights
El Paso to Hilo flights
McAllen to Lihue flights
Lubbock to Kailua-Kona flights
Corpus Christi to Lihue flights
Corpus Christi to Kahului flights
Midland to Kailua-Kona flights
Laredo to Honolulu flights
San Antonio to Hilo flights
Amarillo to Kailua-Kona flights

Top 4 airlines flying from Houston to Kailua-Kona

Discover the top 4 airlines that operate flights from Houston to Kailua-Kona. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$362Average$655FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$431Average$681FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$483Average$744FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$497Average$743FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.