$213 Cheap Flights from Houston (IAH) to Kailua-Kona (KOA)

View $213 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA)

Cheap Flights from Houston to Kailua-Kona (IAH-KOA)

Prices were available within the past 7 days and start at $213 for one-way flights and $392 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Jan 23 - Mon, Feb 2
IAH
Houston
KOA
Kona Coast
$392 Roundtrip, found 3 days ago
$392
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jan 23 from Houston to Kona Coast, returning Mon, Feb 2, priced at $392 found 3 days ago
Delta
Mon, Jan 12 - Mon, Jan 19
IAH
Houston
KOA
Kona Coast
$397 Roundtrip, found 4 days ago
$397
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jan 12 from Houston to Kona Coast, returning Mon, Jan 19, priced at $397 found 4 days ago
Delta
Tue, Dec 9 - Sat, Dec 13
IAH
Houston
KOA
Kona Coast
$400 Roundtrip, found 5 days ago
$400
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Dec 9 from Houston to Kona Coast, returning Sat, Dec 13, priced at $400 found 5 days ago
Delta
Mon, Jan 12 - Sun, Jan 18
IAH
Houston
KOA
Kona Coast
$402 Roundtrip, found 4 days ago
$402
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jan 12 from Houston to Kona Coast, returning Sun, Jan 18, priced at $402 found 4 days ago
Delta
Sun, Dec 7 - Wed, Dec 10
IAH
Houston
KOA
Kona Coast
$405 Roundtrip, found 3 days ago
$405
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Dec 7 from Houston to Kona Coast, returning Wed, Dec 10, priced at $405 found 3 days ago
Delta
Tue, Dec 9 - Sat, Dec 13
IAH
Houston
KOA
Kona Coast
$410 Roundtrip, found 5 days ago
$410
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Dec 9 from Houston to Kona Coast, returning Sat, Dec 13, priced at $410 found 5 days ago
American Airlines
Tue, Dec 9 - Wed, Dec 17
IAH
Houston
KOA
Kona Coast
$412 Roundtrip, found 6 days ago
$412
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Dec 9 from Houston to Kona Coast, returning Wed, Dec 17, priced at $412 found 6 days ago
Alaska Airlines
Mon, Jan 12 - Thu, Jan 22
IAH
Houston
KOA
Kona Coast
$428 Roundtrip, found 6 days ago
$428
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Houston to Kona Coast, returning Thu, Jan 22, priced at $428 found 6 days ago
Hawaiian Airlines
Tue, Jan 20 - Mon, Jan 26
IAH
Houston
KOA
Kona Coast
$479 Roundtrip, found 6 hours ago
$479
Roundtrip
found 6 hours ago
Select Hawaiian Airlines flight, departing Tue, Jan 20 from Houston to Kona Coast, returning Mon, Jan 26, priced at $479 found 6 hours ago
United
Sat, Jan 17 - Mon, Jan 26
IAH
Houston
KOA
Kona Coast
$535 Roundtrip, found 3 days ago
$535
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 17 from Houston to Kona Coast, returning Mon, Jan 26, priced at $535 found 3 days ago

Find the cheapest month to fly from Houston (IAH) to Kailua-Kona (KOA)

February is typically the cheapest month to fly

From $369 - $852 per traveler.

Alternative airports near Kailua-Kona

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kona Intl. KOA. Cheapest option available. Flights from $593
KOA
Kona Intl.
Cheapest
Flights from $593

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA) cost?
Snag a cheap one-way flight from $213 or cheap return flight from $392 from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA)?
January is the cheapest month to fly from IAH to KOA. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest IAH to KOA flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA)?
You'll have to catch a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from IAH to KOA?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA)?
To avoid possible delays on the George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA) last-minute?
Booking your plane ticket from IAH to KOA shortly before your trip is typically more expensive. But if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an IAH to KOA flight and hotel package?
Securing an IAH to KOA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Kona Intl. Airport (KOA)?
It's generally possible to cancel or reschedule your IAH to KOA flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Kona Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$392
Distance
3827 mi

Book with confidence

Houston to Kailua-Kona Flights

The cheapest times to fly from Houston to Kailua-Kona

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Kailua-Kona are during the month of January. You can find some of the cheapest flights from Houston to Kailua-Kona with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Kailua-Kona

Sunday is one of the best days to book for cheap flights from Houston to Kailua-Kona: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Kailua-Kona

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Kailua-Kona in 2025. You can also book with separate airlines for your outbound and return journeys, from $213 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Kailua-Kona flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Kailua-Kona airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Kailua-Kona Flights

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*Available to One Key members.