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George Bush Intcntl

$394+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRI — IAH
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$394
(American Airlines)
From Grand Island to Houston George Bush Intcntl
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Find 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 July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 9/106:11 amGRI - IAH
1 stop10h 50mAmerican Airlines
Sun 9/146:29 pmIAH - GRI
1 stop4h 57mAmerican Airlines
Deal found 7/28$394

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 July 29, 2025.
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

Wed 9/10

6:11 am-5:01 pm

1 stop10h 50m

Houston George Bush Intcntl

Sun 9/14

6:29 pm-11:26 pm

1 stop4h 57m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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.

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 July 29, 2025.
Peruse reviews from past customers who have flown with American Airlines from Grand Island to Houston George Bush Intcntl Airport 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.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.5

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.5

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

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.

  • 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.

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

    Currently, August is the cheapest month in which you can book a flight from Grand Island to Houston George Bush Intcntl Airport (average of $241). Flying from Grand Island 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
Humble
Conroe
The Woodlands
Tomball
Katy
Jersey Village

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