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George Bush Intcntl

$641+ Cheap flights from Hilo (ITO) to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — IAH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Hilo to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Hilo (ITO) to George Bush Intcntl (IAH). 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 September 11, 2025.

Round-trip from

$641
(Alaska Airlines)
From Hilo Intl to Houston George Bush Intcntl
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Find flight deals from Hilo to George Bush Intcntl

Cheapest flights from Hilo to George Bush Intcntl
Explore the most affordable flight options available from Hilo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 10/276:26 pmITO - IAH
2 stops19h 00mAlaska Airlines
Sat 11/17:00 amIAH - ITO
2 stops20h 26mAlaska Airlines
Deal found 9/9$641
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 10/277:25 pmITO - IAH
1 stop31h 50mUnited Airlines
Sat 11/12:20 pmIAH - ITO
2 stops33h 41mUnited Airlines
Deal found 9/9$843
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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 12/217:44 pmITO - IAH
2 stops29h 57mAlaska Airlines
Tue 1/67:01 amIAH - ITO
2 stops30h 15mAlaska Airlines
Deal found 9/8$1,125
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sun 12/214:40 pmITO - IAH
1 stop11h 24mUnited Airlines
Tue 1/69:40 amIAH - ITO
1 stop13h 34mUnited Airlines
Deal found 9/8$4,484

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilo to George Bush Intcntl 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 September 11, 2025.
Use the filters below to find and compare flights from Hilo to Houston George Bush Intcntl Airport that are best for you.

Fly from

Hilo

Fly to

George Bush Intcntl

Route

Depart

Return

Price

HiloHouston

ITO - IAH

ITOIAH

Hilo Intl

Mon 10/27

6:26 pm-6:26 pm

2 stops19h 00m

Houston George Bush Intcntl

Sat 11/1

7:00 am-10:26 pm

2 stops20h 26m

$641

HiloHouston

ITO - IAH

ITOIAH

Hilo Intl

Mon 10/27

7:25 pm-8:15 am

1 stop31h 50m

Houston George Bush Intcntl

Sat 11/1

2:20 pm-7:01 pm

2 stops33h 41m

$843

HiloHouston

ITO - IAH

ITOIAH

Hilo Intl

Sun 12/21

7:44 pm-5:41 am

2 stops29h 57m

Houston George Bush Intcntl

Tue 1/6

7:01 am-9:16 am

2 stops30h 15m

$1,125

HiloHouston

ITO - IAH

ITOIAH

Hilo Intl

Sun 12/21

4:40 pm-8:04 am

1 stop11h 24m

Houston George Bush Intcntl

Tue 1/6

9:40 am-7:14 pm

1 stop13h 34m

$4,484

HiloHouston

ITO - IAH

ITOIAH

Hilo Intl

Sat 1/3

9:00 pm-5:18 am

3 stops52h 18m

$682

HiloHouston

ITO - IAH

ITOIAH

Hilo Intl

Sat 1/3

7:44 pm-8:04 am

1 stop32h 20m

$4,190

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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

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

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown United Airlines from Hilo to Houston George Bush Intcntl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

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

    Most people fly from Hilo Intl (ITO) if they book a flight from Hilo to Houston George Bush Intcntl. On average, Hilo Intl has 0 outbound flights to Houston George Bush Intcntl per day from 1 airline. Hilo Intl is conveniently located just 3.0 mi from Hilo’s city center.

  • How long is the flight from Hilo to Houston George Bush Intcntl Airport?

    Departing from Hilo to Houston George Bush Intcntl Airport will take you 19h. Airlines will cover a distance of 3766 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Hilo to Houston George Bush Intcntl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $836 on this airline.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Hilo to Houston George Bush Intcntl Airport (average of $241). Flying from Hilo to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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Top airline flying from Hilo to George Bush Intcntl

Discover the top airline that operate flights from Hilo to George Bush Intcntl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$836Average$1,019FlexibilityNo cancel feeOn-time69%

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