IAH - KOA

$203 Find Cheap Flights from Houston George Bush Airport to Kailua-Kona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Kailua-Kona departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Kailua-Kona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Kailua-Kona, as well as popular online travel agencies
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Flight Deals

Cheap Flights from George Bush Intcntl to Kailua-Kona (IAH-KOA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Kailua-Kona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Kailua-Kona

Sun, Jan 11 - Fri, Jan 16
United Airlines Logo
6:00 am - 1:05 pmIAH-KOA
11h 05m1 stop
United Airlines Logo
2:20 pm - 5:52 amKOA-IAH
11h 32m1 stop
$445United Airlines
Find Deal
Sun, Jan 11 - Fri, Jan 16
American Airlines Logo
6:10 am - 3:35 pmIAH-KOA
13h 25m1 stop
American Airlines Logo
10:40 pm - 4:47 pmKOA-IAH
14h 07m2 stops
$451American Airlines
Find Deal
Sun, Jan 11 - Fri, Jan 16
American Airlines Logo
10:01 am - 7:27 pmIAH-KOA
13h 26m2 stops
American Airlines Logo
10:40 pm - 4:47 pmKOA-IAH
14h 07m2 stops
$456American Airlines
Find Deal
Sun, Jan 11 - Fri, Jan 16
American Airlines Logo
7:49 am - 3:35 pmIAH-KOA
11h 46m1 stop
American Airlines Logo
6:30 pm - 9:21 amKOA-IAH
10h 51m1 stop
$495American Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 9
American Airlines Logo
8:24 am - 2:31 pmIAH-KOA
11h 07m1 stop
American Airlines Logo
9:35 pm - 1:23 pmKOA-IAH
11h 48m1 stop
$523American Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 9
Delta Logo
7:40 am - 5:30 pmIAH-KOA
14h 50m2 stops
Delta Logo
9:30 pm - 2:12 pmKOA-IAH
12h 42m1 stop
$528Delta
Find Deal
Sat, Jan 17 - Sun, Jan 25
Alaska Airlines Logo
5:54 pm - 10:35 amIAH-KOA
20h 41m2 stops
Alaska Airlines Logo
10:00 pm - 11:59 pmKOA-IAH
21h 59m1 stop
$608Alaska Airlines
Find Deal
Fri, Oct 3 - Fri, Oct 10
Alaska Airlines Logo
5:59 pm - 11:07 amIAH-KOA
22h 08m2 stops
Alaska Airlines Logo
8:00 am - 12:10 amKOA-IAH
11h 10m1 stop
$651Alaska Airlines
Find Deal
Fri, Oct 10 - Fri, Oct 17
United Airlines Logo
7:55 pm - 11:50 amIAH-KOA
20h 55m1 stop
United Airlines Logo
1:40 pm - 6:30 amKOA-IAH
11h 50m1 stop
$658United Airlines
Find Deal
Thu, Mar 12 - Sun, Mar 29
Delta Logo
6:30 am - 5:49 pmIAH-KOA
16h 19m1 stop
Delta Logo
7:40 pm - 12:28 pmKOA-IAH
11h 48m1 stop
$742Delta
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $445 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 18% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$445
Overall average: $641
United Airlines
Sun 1/11Fri 1/16
IAH - KOA • 1 stop
Cheapest one-way
$203
Typical prices: $323-353
Multiple Airlines
Tue 1/13
IAH - KOA • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kailua-Kona!
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Kailua-Kona flights

Get data-powered insights and trends into flights from George Bush Intcntl to Kailua-Kona to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Kailua-Kona?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Kailua-Kona clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Kailua-Kona on a Tuesday and more expensive on a Sunday. On your return trip to Houston George Bush Airport, you should consider flying back on a Monday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Kailua-Kona is October, where tickets cost $601 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is $937 and $849 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Kailua-Kona?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston George Bush Intcntl Airport to Kailua-Kona, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$203
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Houston George Bush Airport to Kailua-Kona

When to book flights from George Bush Intcntl to Kailua-Kona

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Kailua-Kona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Kailua-Kona flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Kailua-Kona was $203 for a one-way ticket and $445 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Kailua-Kona?

    No

  • Which airports will I be using when flying from Houston George Bush Airport to Kailua-Kona?

    On your way to Kailua-Kona, you’ll fly out from Houston George Bush Intcntl. You’ll be landing at Kona Intl.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Kailua-Kona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Kailua-Kona?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Houston George Bush Airport and Kailua-Kona, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Houston to Kailua-Kona, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Kailua-Kona are Alaska Airlines and United Airlines. With an average price for the route of $636 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $743 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Kailua-Kona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Kailua-Kona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kailua-Kona with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and KOA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Kailua-Kona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kailua-Kona from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from George Bush Intcntl to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Houston to Kailua-Kona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Kailua-Kona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.1Boarding
8.5Crew
7.0Entertainment
7.1Food
7.8Comfort
Airline reviews

No issues at all other than the seats. Of all the airlines I've flown on in my life (this was my first with Alaska Airlines), these were significantly the most uncomfortable seats I've had - more so than Spirit Airlines. I'm a relatively young guy and mostly fit but oof, i was aching in muscles I didn't even know I had. Not sure if the seats are standard for the plane (if it even works like that) or if the choice to use cardboard as cushion and 90 degree angle back rests was a decision, but it wouldn't honestly make me think twice about flying with them again. Other than that - perfect flight. It was quick, crew was nice, ride was smooth so all things considered I appreciate the last minute availability offered after a sudden relocation on my part.

4.0 OkayAnonymous, Aug 2025IAH - SEA
Read more Alaska Airlines reviews

No issues at all other than the seats. Of all the airlines I've flown on in my life (this was my first with Alaska Airlines), these were significantly the most uncomfortable seats I've had - more so than Spirit Airlines. I'm a relatively young guy and mostly fit but oof, i was aching in muscles I didn't even know I had. Not sure if the seats are standard for the plane (if it even works like that) or if the choice to use cardboard as cushion and 90 degree angle back rests was a decision, but it wouldn't honestly make me think twice about flying with them again. Other than that - perfect flight. It was quick, crew was nice, ride was smooth so all things considered I appreciate the last minute availability offered after a sudden relocation on my part.

Terrible. Would never fly again. Took them several hours to prepare the plane and and reached my destination 4 hours late.

Our boarding was delayed due to two flat tires, but I appreciate the focus on safety. I also appreciated the additional offerings for drinks which never happened before except on Hawaiian Airlines. The hospitality is fantastic! Glad I upgraded to premium seats for the extra leg room as I was getting frustrated when the person in front of me was very restless and kept shifting. Otherwise, it was a fantastic experience.

Had to sit and wait to get off the plane for closeto a hour. My son also flying to a different destination that day also had like a 2.5 hr delay

Tickets we booked together in January became two different connecting flights. VERY PISSED a about this and a terrible start to our bucket list vacation

Could not check in online - had to get boarding passes at the ticket counter and our daughter got bumped off our connecting flight. NOT OK!

I needed more space to sleep on an overnight flight.

Our flight time was drastically changed which caused us to lose a day of vacation

Wonderful respectful staff for a short flight late at night...lots of considerations all met!

Flight was delayed which led to missed connection, but rebooked on a more direct flight at the last minute and arrived in Juneau on time with all our luggage. Little stressful and our family seating got split, but it all worked out in the end.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Our bags took a long time to get unloaded once we landed.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

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