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George Bush Intcntl

$295+ Cheap flights from Grand Island (GRI) 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
GRI — IAH
févr. 25 — mars 41
mer. 2/25
mer. 3/4
1 adult, Economy
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Cheap flight deals from Grand Island to George Bush Intcntl

Cheapest flights from Grand Island to George Bush Intcntl
Explore the most affordable flight options available from Grand Island to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/2310:25 pm
GRI
-
IAH
1 stop7h 29m
Multiple Airlines
lun. 3/21:00 pm
IAH
-
GRI
1 stop8h 27m
Multiple Airlines
Deal found 1/24$295
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/186:10 pm
GRI
-
IAH
1 stop4h 21m
American Airlines
sam. 3/214:36 pm
IAH
-
GRI
1 stop6h 58m
American Airlines
Deal found 1/26$396
This American Airlines deal was found by Cheapflights users on 1/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/55:09 am
GRI
-
IAH
1 stop10h 36m
American Airlines
mar. 3/1012:20 pm
IAH
-
GRI
1 stop5h 12m
American Airlines
Deal found 1/23$468
This American Airlines deal was found by Cheapflights users on 1/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/236:22 pm
GRI
-
IAH
1 stop24h 55m
American Airlines
lun. 3/212:21 pm
IAH
-
GRI
1 stop11h 13m
American Airlines
Deal found 1/24$497
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/76:11 am
GRI
-
IAH
2 stops16h 58m
American Airlines
sam. 8/159:47 am
IAH
-
GRI
2 stops13h 39m
American Airlines
Deal found 1/25$717

Find flight deals from Grand Island to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Grand Island (GRI) 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 janvier 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$295
(Kiwi.com)
Provider with most accurate pricing for Grand Island-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Grand Island-Houston George Bush Intcntl flights.
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From Grand Island to Houston George Bush Intcntl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Island 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 janvier 26, 2026.
Use the filters below to find and compare flights from Grand Island to Houston George Bush Intcntl Airport that are best for you.

Fly from

Grand Island

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Grand IslandHouston

GRI - IAH

GRIIAH

Grand Island

lun. 2/23

10:25 pm-5:54 am

1 stop7h 29m

Houston George Bush Intcntl

lun. 3/2

1:00 pm-9:27 pm

1 stop8h 27m

$295

Grand IslandHouston

GRI - IAH

GRIIAH

Grand Island

mer. 3/18

6:10 pm-10:31 pm

1 stop4h 21m

Houston George Bush Intcntl

sam. 3/21

4:36 pm-11:34 pm

1 stop6h 58m

$396

Grand IslandHouston

GRI - IAH

GRIIAH

Grand Island

jeu. 3/5

5:09 am-3:45 pm

1 stop10h 36m

Houston George Bush Intcntl

mar. 3/10

12:20 pm-5:32 pm

1 stop5h 12m

$468

Grand IslandHouston

GRI - IAH

GRIIAH

Grand Island

lun. 2/23

6:22 pm-7:17 pm

1 stop24h 55m

Houston George Bush Intcntl

lun. 3/2

12:21 pm-11:34 pm

1 stop11h 13m

$497

Grand IslandHouston

GRI - IAH

GRIIAH

Grand Island

mer. 2/4

6:14 pm-10:49 pm

1 stop4h 35m

$405

Grand IslandHouston

GRI - IAH

GRIIAH

Grand Island

jeu. 2/5

10:02 pm-8:40 am

3 stops34h 38m

$441

Grand IslandHouston

GRI - IAH

GRIIAH

Grand Island

jeu. 2/5

5:29 am-8:15 pm

2 stops14h 46m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Compare providers for flights from Grand Island to George Bush Intcntl

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 Grand Island to George Bush Intcntl in January.
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 Grand Island-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Island-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Island-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Island-Houston George Bush Intcntl Airport 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 Grand Island-Houston George Bush Intcntl Airport 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 Grand Island to George Bush Intcntl

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

Related info for your journey

Find useful and relevant information for your journey from Grand Island 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 Grand Island to Houston George Bush Intcntl?

    If you book a flight to Houston George Bush Intcntl from Grand Island, you will be flying from Grand Island, which is the city’s only airport. Grand Island (GRI) is located 3.4 mi from the center of Grand Island. There are 0 flights from Grand Island to Houston George Bush Intcntl per day from 0 different airlines.

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

    American Airlines can get you from Grand Island to Houston George Bush Intcntl Airport in just under 4h 21m. Your travel time can differ by up to . Airlines will cover a distance of 776 mi.

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

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

  • How can I find direct flights from Grand Island 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 Grand Island to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Grand Island 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.

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
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

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