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$476+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ITO
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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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 June 30, 2025.

Round-trip from

$532
(Alaska Airlines)

One-way from

$476
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$1,038
From Houston George Bush Intcntl to Hilo Intl
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One-way flight from Houston George Bush Intcntl to Hilo Intl
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Highest demand for flights based on searches. 12% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/27. 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 9/25:59 pmIAH - ITO
2 stops27h 57mAlaska Airlines
Wed 9/107:00 pmITO - IAH
2 stops16h 54mAlaska Airlines
Deal found 6/27$532
This United Airlines deal was found by Cheapflights users on 6/27. 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 8/189:45 amIAH - ITO
1 stop13h 44mUnited Airlines
Tue 8/265:26 pmITO - IAH
1 stop10h 06mUnited Airlines
Deal found 6/27$758
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:27 amIAH - ITO
2 stops14h 28mDelta
Mon 8/181:25 pmITO - IAH
2 stops15h 25mDelta
Deal found 6/27$839

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 June 30, 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

Tue 9/2

5:59 pm-4:56 pm

2 stops27h 57m

Hilo Intl

Wed 9/10

7:00 pm-4:54 pm

2 stops16h 54m

$532

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Mon 8/18

9:45 am-6:29 pm

1 stop13h 44m

Hilo Intl

Tue 8/26

5:26 pm-8:32 am

1 stop10h 06m

$758

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Mon 8/11

6:27 am-3:55 pm

2 stops14h 28m

Hilo Intl

Mon 8/18

1:25 pm-9:50 am

2 stops15h 25m

$839

HoustonHilo

IAH - ITO

IAHITO

Houston George Bush Intcntl

Tue 7/15

10:03 pm-5:38 pm

2 stops24h 35m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

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 July is currently the most expensive (average of $724). 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 June 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,969 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 are the cheapest airlines flying from Houston George Bush Intcntl Airport to Hilo round-trip?

    Our cheapest airline available from Houston George Bush Intcntl Airport to Hilo is Alaska Airlines. Our recent data shows that you can find tickets from as low as $532 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $758 and $839 round-trip. Alaska Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 July is currently the most expensive (average of $724). 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

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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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$751Average$982FlexibilityNo cancel feeOn-time69%

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