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$507+ Cheap flights from George Bush Intcntl (IAH) to Hilo (ITO)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ITO
Mar 22 — Mar 291
Sun 3/22
Sun 3/29
1 adult, Economy
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Cheap 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 February 20, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 5/56:18 pm
IAH
-
ITO
2 stops22h 36m
Multiple Airlines
Tue 5/126:44 pm
ITO
-
IAH
2 stops14h 02m
Multiple Airlines
Deal found 2/18$507
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 4/182:27 pm
IAH
-
ITO
2 stops26h 22m
Multiple Airlines
Mon 4/276:44 pm
ITO
-
IAH
2 stops17h 34m
Multiple Airlines
Deal found 2/18$508
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 5/26:18 pm
IAH
-
ITO
2 stops22h 36m
Multiple Airlines
Tue 5/124:45 pm
ITO
-
IAH
2 stops16h 01m
Multiple Airlines
Deal found 2/18$509
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 5/67:00 am
IAH
-
ITO
2 stops19h 33m
Multiple Airlines
Tue 5/121:47 pm
ITO
-
IAH
2 stops22h 10m
Multiple Airlines
Deal found 2/18$513
This United Airlines deal was found by Cheapflights users on 2/18. 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 4/219:37 am
IAH
-
ITO
2 stops26h 31m
United Airlines
Tue 4/287:44 pm
ITO
-
IAH
1 stop31h 26m
United Airlines
Deal found 2/18$514
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 5/56:18 pm
IAH
-
ITO
2 stops23h 43m
Multiple Airlines
Mon 5/115:59 pm
ITO
-
IAH
2 stops18h 19m
Multiple Airlines
Deal found 2/18$529
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 4/214:51 pm
IAH
-
ITO
2 stops29h 48m
Multiple Airlines
Mon 4/275:59 pm
ITO
-
IAH
2 stops18h 19m
Multiple Airlines
Deal found 2/18$531
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 4/182:27 pm
IAH
-
ITO
2 stops26h 22m
Multiple Airlines
Fri 4/246:44 pm
ITO
-
IAH
2 stops17h 34m
Multiple Airlines
Deal found 2/18$534
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 4/182:27 pm
IAH
-
ITO
2 stops26h 22m
Multiple Airlines
Wed 4/296:44 pm
ITO
-
IAH
2 stops17h 34m
Multiple Airlines
Deal found 2/18$546
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 5/26:18 pm
IAH
-
ITO
2 stops25h 13m
Multiple Airlines
Thu 5/147:44 pm
ITO
-
IAH
2 stops13h 02m
Multiple Airlines
Deal found 2/18$548
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 5/67:00 am
IAH
-
ITO
2 stops19h 33m
Multiple Airlines
Mon 5/116:44 pm
ITO
-
IAH
2 stops17h 34m
Multiple Airlines
Deal found 2/18$553

Find 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 February 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$507
(Alaska Airlines)

Popular in

December

Cheapest in

October

Average price

$698
Provider with most accurate pricing for Houston George Bush Intcntl-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Hilo Intl flights.
Search Deals
From Houston George Bush Intcntl to Hilo Intl
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($263 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 20, 2026.
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 4/18

2:27 pm-11:49 am

2 stops26h 22m

Hilo Intl

Tue 4/28

6:44 pm-5:18 pm

2 stops17h 34m

$508

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Wed 4/22

6:00 am-4:14 pm

2 stops15h 14m

Hilo Intl

Thu 4/30

10:56 am-8:10 am

1 stop16h 14m

$513

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Wed 5/6

7:00 am-9:33 pm

2 stops19h 33m

Hilo Intl

Tue 5/12

1:47 pm-4:57 pm

2 stops22h 10m

$513

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Tue 4/21

9:37 am-7:08 am

2 stops26h 31m

Hilo Intl

Tue 4/28

7:44 pm-8:10 am

1 stop31h 26m

$514

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Tue 4/21

10:00 am-7:08 am

2 stops26h 08m

Hilo Intl

Wed 4/29

12:24 pm-1:35 pm

2 stops20h 11m

$523

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Sat 4/18

2:27 pm-11:49 am

2 stops26h 22m

Hilo Intl

Fri 4/24

6:44 pm-5:18 pm

2 stops17h 34m

$534

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Tue 4/21

9:30 am-7:08 am

1 stop26h 38m

Hilo Intl

Thu 4/30

10:56 am-8:10 am

1 stop16h 14m

$566

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Sun 5/3

9:45 am-7:08 am

1 stop26h 23m

Hilo Intl

Tue 5/12

10:56 am-8:10 am

1 stop16h 14m

$566

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Fri 4/17

2:27 pm-11:49 am

2 stops26h 22m

Hilo Intl

Tue 4/28

4:45 pm-5:18 pm

2 stops19h 33m

$577

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Wed 5/6

6:00 am-2:31 pm

2 stops13h 31m

Hilo Intl

Fri 5/15

9:26 am-5:13 am

2 stops14h 47m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 11 results
1
2

Compare providers for flights from George Bush Intcntl to Hilo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Hilo in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Hilo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Hilo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Hilo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Hilo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Hilo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Hilo (average of $66). Flying from Houston George Bush Intcntl Airport to Hilo in April is currently the most expensive (average of $642). 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.

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. 0 airlines have flights to Hilo Intl from Houston George Bush Intcntl on a regular basis.

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

    United Airlines can get you from Houston George Bush Intcntl Airport to Hilo in just under 15h 14m. Your travel time can differ by up to . Houston George Bush Intcntl Airport and Hilo are separated by a distance of 3766 mi.

  • 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, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Hilo (average of $66). Flying from Houston George Bush Intcntl Airport to Hilo in April is currently the most expensive (average of $642). 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.

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