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Kailua-Kona

$203+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — KOA
Aug 30 — Sep 61
Sat 8/30
Sat 9/6
1 adult, Economy
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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

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 August 25, 2025.

Round-trip from

$431
(United Airlines)

One-way from

$203
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$708
From Houston to Kona Intl
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One-way flight from Houston to Kona Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 25, 2025.

This United Airlines deal was found by Cheapflights users on 8/21. 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 12/95:27 amIAH - KOA
1 stop11h 09mUnited Airlines
Tue 12/162:15 pmKOA - IAH
1 stop11h 48mUnited Airlines
Deal found 8/21$431
This Delta deal was found by Cheapflights users on 8/21. 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 9/187:40 amIAH - KOA
2 stops14h 49mDelta
Thu 9/259:30 pmKOA - IAH
2 stops15h 32mDelta
Deal found 8/21$442
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 9/126:00 amIAH - KOA
1 stop15h 44mAlaska Airlines
Sat 9/138:00 amKOA - IAH
1 stop11h 06mAlaska Airlines
Deal found 8/21$457
This Delta deal was found by Cheapflights users on 8/21. 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 12/97:50 amIAH - KOA
2 stops15h 20mDelta
Tue 12/169:35 pmKOA - IAH
1 stop12h 46mDelta
Deal found 8/21$462
This Delta deal was found by Cheapflights users on 8/22. 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.
Fri 9/127:40 amIAH - KOA
2 stops14h 55mDelta
Mon 9/159:30 pmKOA - IAH
2 stops15h 35mDelta
Deal found 8/22$468
This American Airlines deal was found by Cheapflights users on 8/22. 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.
Sun 10/58:38 amIAH - KOA
1 stop10h 47mAmerican Airlines
Sun 10/129:45 pmKOA - IAH
1 stop20h 36mAmerican Airlines
Deal found 8/22$515
This American Airlines deal was found by Cheapflights users on 8/21. 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 9/125:00 amIAH - KOA
2 stops13h 42mAmerican Airlines
Sat 9/139:50 pmKOA - IAH
1 stop20h 38mAmerican Airlines
Deal found 8/21$520
This Alaska Airlines deal was found by Cheapflights users on 8/23. 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.
Wed 9/245:59 pmIAH - KOA
2 stops21h 48mAlaska Airlines
Mon 10/66:30 pmKOA - IAH
2 stops17h 10mAlaska Airlines
Deal found 8/23$522
This Delta deal was found by Cheapflights users on 8/22. 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.
Mon 11/176:30 amIAH - KOA
1 stop15h 20mDelta
Mon 11/249:35 pmKOA - IAH
1 stop12h 46mDelta
Deal found 8/22$531
This Southwest deal was found by Cheapflights users on 8/23. 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.
Sat 11/85:10 amHOU - KOA
1 stop12h 30mSouthwest
Sat 11/159:15 pmKOA - HOU
2 stops12h 00mSouthwest
Deal found 8/23$623
This American Airlines deal was found by Cheapflights users on 8/23. 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 12/115:58 amHOU - KOA
1 stop13h 37mAmerican Airlines
Mon 12/223:00 pmKOA - HOU
2 stops13h 21mAmerican Airlines
Deal found 8/23$629
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Sat 11/86:00 amHOU - KOA
2 stops13h 02mAmerican Airlines
Sat 11/154:32 pmKOA - HOU
2 stops12h 03mAmerican Airlines
Deal found 8/23$639

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 August 25, 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

Tue 12/9

5:27 am-12:36 pm

1 stop11h 09m

Kona Intl

Tue 12/16

2:15 pm-6:03 am

1 stop11h 48m

$431

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Tue 12/9

5:00 am-3:12 pm

2 stops14h 12m

Kona Intl

Tue 12/16

4:42 pm-8:14 am

2 stops11h 32m

$442

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Thu 9/18

7:40 am-5:29 pm

2 stops14h 49m

Kona Intl

Thu 9/25

9:30 pm-6:02 pm

2 stops15h 32m

$442

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Fri 9/12

6:00 am-4:44 pm

1 stop15h 44m

Kona Intl

Sat 9/13

8:00 am-12:06 am

1 stop11h 06m

$457

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Tue 12/9

7:50 am-7:10 pm

2 stops15h 20m

Kona Intl

Tue 12/16

9:35 pm-2:21 pm

1 stop12h 46m

$462

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Fri 9/12

7:40 am-5:35 pm

2 stops14h 55m

Kona Intl

Mon 9/15

9:30 pm-6:05 pm

2 stops15h 35m

$468

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Sun 10/5

8:38 am-2:25 pm

1 stop10h 47m

Kona Intl

Sun 10/12

9:45 pm-11:21 pm

1 stop20h 36m

$515

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Fri 9/12

5:00 am-1:42 pm

2 stops13h 42m

Kona Intl

Sat 9/13

9:50 pm-11:28 pm

1 stop20h 38m

$520

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Wed 9/24

5:59 pm-10:47 am

2 stops21h 48m

Kona Intl

Mon 10/6

6:30 pm-4:40 pm

2 stops17h 10m

$522

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Mon 11/17

6:30 am-5:50 pm

1 stop15h 20m

Kona Intl

Mon 11/24

9:35 pm-2:21 pm

1 stop12h 46m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Showing 1-10 of 31 results
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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 August 22, 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, October is the cheapest month in which you can book a flight from Houston to Kailua-Kona (average of $409). Flying from Houston to Kailua-Kona in June is currently the most expensive (average of $624). 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 August 25, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 10% on flights from Houston to Kailua-Kona by exploring options for tickets in the afternoon.

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 August 25, 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
10,000 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Southwest
8.0
Very good
4,243 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

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 11h 09m. 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 Southwest - these airlines can fly you to your destination from $369 and $382, 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, October is the cheapest month in which you can book a flight from Houston to Kailua-Kona (average of $409). Flying from Houston to Kailua-Kona in June is currently the most expensive (average of $624). 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 Kailua-Kona

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 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 August 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$362Average$690FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$369Average$655FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$382Average$781FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$489Average$751FlexibilityNo cancel feeOn-time69%

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