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Kailua-Kona

$215+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — KOA
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
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 November 20, 2025.

Round-trip from

$351
(Delta)

One-way from

$215
(American Airlines)

Popular in

November

Cheapest in

October

Average price

$917
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, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 20, 2025.

This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:40 amIAH - KOA
2 stops14h 41mDelta
Tue 12/98:43 pmKOA - IAH
2 stops17h 01mDelta
Deal found 11/17$554
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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.
Sat 12/66:08 amIAH - KOA
1 stop15h 14mAlaska Airlines
Mon 12/83:40 pmKOA - IAH
2 stops21h 15mAlaska Airlines
Deal found 11/18$558
This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:40 amIAH - KOA
2 stops14h 41mDelta
Wed 12/108:43 pmKOA - IAH
2 stops17h 04mDelta
Deal found 11/17$584
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/115:44 amHOU - KOA
1 stop13h 28mAmerican Airlines
Mon 12/226:30 pmKOA - HOU
1 stop10h 02mAmerican Airlines
Deal found 11/19$613
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/116:00 amIAH - KOA
1 stop11h 00mUnited Airlines
Thu 12/1811:20 pmKOA - IAH
1 stop11h 02mUnited Airlines
Deal found 11/18$613
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/115:00 amIAH - KOA
2 stops14h 10mAmerican Airlines
Mon 12/226:30 pmKOA - IAH
1 stop11h 25mAmerican Airlines
Deal found 11/19$618
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:08 amIAH - KOA
1 stop15h 14mAlaska Airlines
Tue 12/99:00 pmKOA - IAH
2 stops22h 59mAlaska Airlines
Deal found 11/17$627
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:08 amIAH - KOA
1 stop15h 14mAlaska Airlines
Wed 12/109:00 amKOA - IAH
1 stop10h 59mAlaska Airlines
Deal found 11/17$632
This Delta deal was found by Cheapflights users on 11/19. 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 12/307:08 amIAH - KOA
1 stop15h 23mDelta
Fri 1/99:30 pmKOA - IAH
1 stop12h 33mDelta
Deal found 11/19$633
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/115:44 amHOU - KOA
1 stop13h 28mAmerican Airlines
Sat 12/206:30 pmKOA - HOU
1 stop11h 13mAmerican Airlines
Deal found 11/19$643
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/116:00 amIAH - KOA
1 stop11h 00mUnited Airlines
Fri 12/198:30 pmKOA - IAH
1 stop10h 45mUnited Airlines
Deal found 11/18$643
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/175:27 amIAH - KOA
1 stop11h 39mUnited Airlines
Wed 12/2411:59 pmKOA - IAH
1 stop13h 11mUnited Airlines
Deal found 11/19$644

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 November 20, 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

Mon 1/26

7:20 am-3:51 pm

1 stop12h 31m

Kona Intl

Thu 1/29

9:30 pm-2:03 pm

1 stop12h 33m

$351

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Mon 2/2

7:20 am-3:51 pm

1 stop12h 31m

Kona Intl

Fri 2/27

9:45 pm-2:05 pm

1 stop12h 20m

$385

HoustonKailua-Kona

HOU - KOA

HOUKOA

Houston Hobby

Mon 1/12

6:20 am-1:45 pm

1 stop11h 25m

Kona Intl

Tue 1/27

9:25 pm-1:25 pm

1 stop12h 00m

$386

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Mon 2/2

7:20 am-3:51 pm

1 stop12h 31m

Kona Intl

Tue 3/3

8:59 pm-11:39 pm

2 stops22h 40m

$390

HoustonKailua-Kona

HOU - KOA

HOUKOA

Houston Hobby

Sun 1/25

5:35 am-6:10 pm

2 stops16h 35m

Kona Intl

Wed 1/28

9:25 pm-1:25 pm

1 stop12h 00m

$391

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Sat 1/31

6:20 am-6:47 pm

2 stops16h 27m

Kona Intl

Fri 2/27

9:45 pm-2:05 pm

1 stop12h 20m

$404

HoustonKailua-Kona

HOU - KOA

HOUKOA

Houston Hobby

Wed 1/14

5:45 am-6:47 pm

2 stops17h 02m

Kona Intl

Wed 1/21

8:45 pm-4:10 pm

2 stops15h 25m

$412

HoustonKailua-Kona

IAH - KOA

IAHKOA

Houston George Bush Intcntl

Tue 1/13

8:02 am-3:47 pm

1 stop11h 45m

Kona Intl

Tue 1/20

7:45 pm-10:47 am

1 stop11h 02m

$419

HoustonKailua-Kona

HOU - KOA

HOUKOA

Houston Hobby

Tue 1/20

6:20 am-1:45 pm

1 stop11h 25m

Kona Intl

Thu 1/22

9:25 pm-1:25 pm

1 stop12h 00m

$419

HoustonKailua-Kona

HOU - KOA

HOUKOA

Houston Hobby

Tue 1/27

6:20 am-6:10 pm

2 stops15h 50m

Kona Intl

Tue 2/3

9:25 pm-5:35 pm

1 stop16h 10m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 27 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 November 14, 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 April is currently the most expensive (average of $542). 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 November 20, 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.

How much does it cost to fly round-trip from Houston to Kailua-Kona?

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 November 20, 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
11,324 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Alaska Airlines
8.0
Very good
11,324 reviews
Alaska Airlines
8.0
Very good
11,324 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Southwest
8.0
Very good
4,251 reviews
Alaska Airlines
8.0
Very good
11,324 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
United Airlines
7.4
Good
9,028 reviews
Alaska Airlines
8.0
Very good
11,324 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
American Airlines
7.2
Good
11,047 reviews
Alaska Airlines
8.0
Very good
11,324 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.

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 25m. The distance from Houston to Kailua-Kona is about 3831 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 Southwest and American Airlines - these airlines can fly you to your destination from $382 and $388, 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 April is currently the most expensive (average of $542). 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$362Average$646FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$382Average$738FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$388Average$686FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$483Average$738FlexibilityNo cancel feeOn-time69%

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