£192 Cheap Flights from Houston (IAH) to Kailua-Kona (KOA)

View £192 flight on Tue, 18 Aug 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at £192 for one-way flights and £386 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£386 Return, found 10 hours ago
£386
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £386 found 10 hours ago
Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£424 Return, found 10 hours ago
£424
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £424 found 10 hours ago
Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£428 Return, found 10 hours ago
£428
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £428 found 10 hours ago
Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£432 Return, found 10 hours ago
£432
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £432 found 10 hours ago
Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£461 Return, found 10 hours ago
£461
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £461 found 10 hours ago
Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£466 Return, found 10 hours ago
£466
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £466 found 10 hours ago
Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£469 Return, found 10 hours ago
£469
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £469 found 10 hours ago
Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£480 Return, found 10 hours ago
£480
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £480 found 10 hours ago
Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£484 Return, found 10 hours ago
£484
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £484 found 10 hours ago
Alaska Airlines
Tue, 18 Aug - Tue, 25 Aug
IAH
Houston
KOA
Kona Coast
£502 Return, found 10 hours ago
£502
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 18 Aug from Houston to Kona Coast, returning Tue, 25 Aug, priced at £502 found 10 hours ago

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

April is typically the cheapest month to fly

From £297 - £930 per traveller.

Frequently asked questions

How much is a flight from George Bush Intercontinental Airport (IAH) to KOA?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between Houston Airport and Kona Intl. Airport (KOA) was £386. Cheap tickets don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAH to Ellison Onizuka Kona Intl. Airport at Keāhole?
The majority of flights can be cancelled online, but whether or not you incur a fee varies between airlines. If you do need to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from IAH to Kona Intl. Airport (KOA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Houston Airport to KOA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from George Bush Intercontinental Airport (IAH) to Ellison Onizuka Kona Intl. Airport at Keāhole?
The distance is around 6,200 kilometres. Neck pillow? Check. Toiletries? Check. We recommend you pack all the essentials for this long-haul Houston to Kailua-Kona flight.
Which airlines fly direct from IAH to KOA?
Flying directly between George Bush Intercontinental Airport (IAH) and KOA isn't possible at the moment. However, you'll still be able to book a flight to Kailua-Kona with at least one stop.
Are IAH to KOA flight tickets cheaper when they're purchased at the last minute?
It is possible to find great last-minute deals from IAH to Ellison Onizuka Kona Intl. Airport at Keāhole, but it's also possible to miss out entirely! As many airlines advertise prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares carrier prices and updates flight deals regularly, so you can rest easy knowing you're always seeing the latest offers.

Frequently asked questions

How much does a flight from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) cost?
One-way flights typically cost between £436 and £1,877 and return flights often range between £436 and £1,877. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.)?
To find a cheap flight from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.)?
There are approximately 55 connecting flights per day from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.). Some common connection points include Seattle - Tacoma Intl. (SEA), Los Angeles Intl. (LAX), and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.)?
The earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) typically departs at approximately 12:55 AM local time, operated by United Airlines and Alaska Airlines. This is a seasonal service active in November. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.)?
You'll typically find the most flights from George Bush Intercontinental (IAH) to Kona Intl. (KOA) on a Wednesday, with around 38 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, Alaska Airlines, and American Airlines.
What are the most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.)?
The most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) are in the early morning, from 6am to 9am. Approximately 48% of passengers prefer this time window. Many major carriers, including United Airlines, American Airlines and Alaska Airlines, offer flights during this window. These early morning flights are often preferred because they allow you to arrive at your destination with plenty of time to settle in and start your holiday.
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.)?
Flights from IAH to KOA with one stop typically take around 12 hours 20 minutes, covering approximately 3,828 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.)?
Select the "Business class" and "First class" filters when looking for IAH to KOA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) flight with Expedia?
It's easy to earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Kailua-Kona from George Bush Intercontinental (IAH)?
If you're planning to travel to Kailua-Kona from George Bush Intercontinental (IAH), you can fly directly into Kona Intl. (KOA) Some flights may connect through major hubs like Los Angeles Intl. (LAX), McCarran Intl. (LAS), Seattle - Tacoma Intl. (SEA) before reaching Kailua-Kona. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) at the last minute?
Typically, booking a last minute flight from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) flight and hotel package?
Securing a Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.)?
If you booked your Houston, TX (IAH-George Bush Intercontinental) to Kailua-Kona, HI (KOA-Kona Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Kona Intl.
Airlines serving
Alaska Airlines
Return price
£386
Distance
6124 km

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