HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hilo

$257+ Cheap flights from George Bush Intcntl (IAH) to Hilo (ITO)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ITO
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to Hilo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from George Bush Intcntl to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Hilo (ITO). 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 14, 2025.

Round-trip from

$584
(Alaska Airlines)

One-way from

$257
(Kiwi.com)

Popular in

January

Cheapest in

September
From Houston George Bush Intcntl to Hilo Intl
Search Deals
One-way flight from Houston George Bush Intcntl to Hilo Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals

Find flight deals from George Bush Intcntl to Hilo

Cheapest flights from George Bush Intcntl to Hilo
Explore the most affordable flight options available from George Bush Intcntl to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 9/276:00 amIAH - ITO
2 stops21h 17mAlaska Airlines
Tue 9/309:00 pmITO - IAH
2 stops16h 28mAlaska Airlines
Deal found 8/13$584
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Tue 10/147:10 pmIAH - ITO
2 stops32h 09mAlaska Airlines
Sun 10/197:49 pmITO - IAH
2 stops23h 21mAlaska Airlines
Deal found 8/14$585
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 10/236:00 amIAH - ITO
2 stops21h 19mAlaska Airlines
Fri 10/249:00 pmITO - IAH
2 stops16h 10mAlaska Airlines
Deal found 8/14$612
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 10/57:10 pmIAH - ITO
2 stops32h 09mAlaska Airlines
Sun 10/129:00 pmITO - IAH
2 stops22h 10mAlaska Airlines
Deal found 8/14$689
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 8/268:00 amIAH - ITO
2 stops14h 39mAlaska Airlines
Tue 10/77:49 pmITO - IAH
2 stops17h 21mAlaska Airlines
Deal found 8/12$761
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 9/274:25 pmIAH - ITO
2 stops29h 31mUnited Airlines
Tue 9/307:47 amITO - IAH
1 stop19h 54mUnited Airlines
Deal found 8/12$797
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/266:35 pmIAH - ITO
2 stops28h 04mUnited Airlines
Tue 10/76:00 amITO - IAH
1 stop21h 41mUnited Airlines
Deal found 8/12$834
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 8/304:30 pmIAH - ITO
2 stops30h 09mUnited Airlines
Sat 9/66:00 amITO - IAH
2 stops25h 43mUnited Airlines
Deal found 8/14$976
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 8/208:00 amIAH - ITO
2 stops13h 56mAlaska Airlines
Sat 8/2310:59 amITO - IAH
2 stops14h 25mAlaska Airlines
Deal found 8/13$1,160

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Hilo 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 14, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Hilo that are best for you.

Fly from

George Bush Intcntl

Fly to

Hilo

Route

Depart

Return

Price

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Sat 9/27

6:00 am-10:17 pm

2 stops21h 17m

Hilo Intl

Tue 9/30

9:00 pm-6:28 pm

2 stops16h 28m

$584

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Tue 10/14

7:10 pm-10:19 pm

2 stops32h 09m

Hilo Intl

Sun 10/19

7:49 pm-12:10 am

2 stops23h 21m

$585

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Thu 10/23

6:00 am-10:19 pm

2 stops21h 19m

Hilo Intl

Fri 10/24

9:00 pm-6:10 pm

2 stops16h 10m

$612

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Sun 10/5

7:10 pm-10:19 pm

2 stops32h 09m

Hilo Intl

Sun 10/12

9:00 pm-12:10 am

2 stops22h 10m

$689

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Tue 8/26

8:00 am-5:39 pm

2 stops14h 39m

Hilo Intl

Tue 10/7

7:49 pm-6:10 pm

2 stops17h 21m

$761

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Sat 9/27

4:25 pm-4:56 pm

2 stops29h 31m

Hilo Intl

Tue 9/30

7:47 am-8:41 am

1 stop19h 54m

$797

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Tue 8/26

6:35 pm-5:39 pm

2 stops28h 04m

Hilo Intl

Tue 10/7

6:00 am-8:41 am

1 stop21h 41m

$834

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Sat 8/30

12:00 pm-5:39 pm

2 stops34h 39m

Hilo Intl

Sat 9/6

6:00 am-12:43 pm

2 stops25h 43m

$976

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Thu 10/23

9:35 pm-8:31 pm

3 stops27h 56m

$257

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Sun 10/19

10:02 pm-7:05 am

2 stops38h 03m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 16 results
1
2

Best time to book a flight from George Bush Intcntl to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from George Bush Intcntl 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 George Bush Intcntl Airport to Hilo

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Hilo?

Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Hilo (average of $330). Flying from Houston George Bush Intcntl Airport to Hilo in December is currently the most expensive (average of $726). 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.

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with United Airlines from Houston George Bush Intcntl Airport to Hilo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Hilo. 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 Hilo from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Hilo, you will be flying into Hilo Intl. Hilo Intl (ITO) is just 3.0 mi from the center of the city. Hilo Intl is the only Hilo airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 1 airline has flights to Hilo Intl from Houston George Bush Intcntl on a regular basis.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Hilo round-trip?

    Our cheapest airline available from Houston George Bush Intcntl Airport to Hilo is United Airlines. Our recent data shows that you can find tickets from as low as $751 on this airline.

  • Can I find deals for flights from George Bush Intcntl to Hilo that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Hilo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Hilo.

  • Can I find deals for business class flights from George Bush Intcntl to Hilo?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Hilo 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 George Bush Intcntl Airport to Hilo?

    Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Hilo (average of $330). Flying from Houston George Bush Intcntl Airport to Hilo in December is currently the most expensive (average of $726). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from George Bush Intcntl to Hilo

Discover the top airline that operate flights from George Bush Intcntl to Hilo. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$751Average$982FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.