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George Bush Intcntl

$75+ Cheap flights from Grand Rapids (GRR) to George Bush Intcntl (IAH)

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — IAH
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Grand Rapids Gerald R. Ford Intl to Houston George Bush Intcntl are usually found in October or May, booked 70 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Grand Rapids to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 16, 2025.

Round-trip from

$150
(Frontier)

One-way from

$75
(Cheapflightsfares)

Popular in

March

Cheapest in

October

Average price

$314

Good round-trip deal

$309 or less

Good one-way deal

$194 or less
From Grand Rapids Gerald R. Ford Intl to Houston George Bush Intcntl
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One-way flight from Grand Rapids Gerald R. Ford Intl to Houston George Bush Intcntl
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Highest demand for flights based on searches. 8% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Grand Rapids Gerald R. Ford Intl to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Grand Rapids Gerald R. Ford Intl to Houston George Bush Intcntl.
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Find flight deals from Grand Rapids to George Bush Intcntl

Cheapest flights from Grand Rapids to George Bush Intcntl
Explore the most affordable flight options available from Grand Rapids to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:12 pmGRR - IAH
1 stop10h 51mFrontier
Mon 11/310:28 amIAH - GRR
1 stop7h 39mFrontier
Deal found 9/14$150
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/912:15 pmGRR - IAH
1 stop5h 32mFrontier
Sat 10/188:37 pmIAH - GRR
1 stop12h 25mFrontier
Deal found 9/15$152
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:12 pmGRR - IAH
1 stop5h 49mFrontier
Mon 11/1710:28 amIAH - GRR
1 stop7h 39mFrontier
Deal found 9/14$163
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:33 pmGRR - IAH
1 stop15h 36mFrontier
Sun 10/56:15 amIAH - GRR
1 stop12h 23mFrontier
Deal found 9/16$175
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:49 pmGRR - IAH
2 stops15h 51mFrontier
Sun 10/266:00 amIAH - GRR
1 stop12h 49mFrontier
Deal found 9/15$193
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:20 pmGRR - IAH
1 stop8h 19mFrontier
Sun 10/58:00 pmIAH - GRR
2 stops22h 38mFrontier
Deal found 9/15$196
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/99:05 amGRR - IAH
1 stop7h 31mUnited Airlines
Sun 10/125:00 amIAH - GRR
1 stop4h 46mUnited Airlines
Deal found 9/15$199
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/238:49 pmGRR - IAH
2 stops14h 58mFrontier
Mon 10/276:00 amIAH - GRR
1 stop12h 49mFrontier
Deal found 9/14$200
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:20 pmGRR - IAH
2 stops18h 34mFrontier
Mon 10/66:15 amIAH - GRR
1 stop12h 23mFrontier
Deal found 9/15$202
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 11/136:27 amGRR - IAH
Nonstop3h 16mUnited Airlines
Tue 11/186:30 amIAH - GRR
1 stop5h 14mUnited Airlines
Deal found 9/15$214
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/254:20 pmGRR - IAH
1 stop8h 19mFrontier
Mon 9/296:15 amIAH - GRR
1 stop12h 23mFrontier
Deal found 9/15$216
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/145:48 pmGRR - IAH
1 stop7h 11mDelta
Tue 10/215:39 pmIAH - GRR
1 stop5h 30mDelta
Deal found 9/15$217

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids 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 16, 2025.
Use the filters below to find and compare flights from Grand Rapids to Houston George Bush Intcntl Airport that are best for you.

Fly from

Grand Rapids

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Thu 10/2

4:20 pm-11:39 pm

1 stop8h 19m

Houston George Bush Intcntl

Sun 10/5

6:15 am-7:38 pm

1 stop12h 23m

$196

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Thu 10/9

9:05 am-3:36 pm

1 stop7h 31m

Houston George Bush Intcntl

Sun 10/12

5:00 am-10:46 am

1 stop4h 46m

$199

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Thu 1/8

6:22 am-1:11 pm

1 stop7h 49m

Houston George Bush Intcntl

Mon 1/12

4:30 pm-9:59 pm

1 stop4h 29m

$199

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Thu 11/13

2:05 pm-8:32 pm

1 stop7h 27m

Houston George Bush Intcntl

Tue 11/18

7:45 am-3:48 pm

1 stop7h 03m

$214

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Thu 2/12

5:01 pm-11:59 pm

1 stop7h 58m

Houston George Bush Intcntl

Tue 2/24

6:23 pm-10:13 pm

Nonstop2h 50m

$214

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Wed 1/28

12:50 pm-8:17 pm

1 stop8h 27m

Houston George Bush Intcntl

Tue 2/3

6:25 pm-10:14 pm

Nonstop2h 49m

$214

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Thu 11/13

6:27 am-8:43 am

Nonstop3h 16m

Houston George Bush Intcntl

Tue 11/18

6:30 am-12:44 pm

1 stop5h 14m

$214

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Thu 12/11

10:28 am-3:00 pm

1 stop5h 32m

Houston George Bush Intcntl

Sun 12/14

6:40 am-3:55 pm

1 stop8h 15m

$217

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Fri 1/9

6:00 pm-11:59 pm

1 stop6h 59m

Houston George Bush Intcntl

Sun 1/11

6:00 am-12:01 pm

1 stop5h 01m

$217

Grand RapidsHouston

GRR - IAH

GRRIAH

Grand Rapids Gerald R. Ford Intl

Fri 10/10

7:00 am-2:19 pm

1 stop8h 19m

Houston George Bush Intcntl

Fri 10/17

6:09 pm-11:49 pm

1 stop4h 40m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
2

Best time to book a flight from Grand Rapids to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Grand Rapids 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 Grand Rapids to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Grand Rapids to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Grand Rapids to George Bush Intcntl. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Grand Rapids to Houston George Bush Intcntl Airport, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Houston George Bush Intcntl Airport (average of $241). Flying from Grand Rapids 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.

What is the cheapest time of day to fly from GRR to IAH?

Find hourly flight availability from Grand Rapids to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Grand Rapids to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 56% versus a flight in the morning.

What is the cheapest day to fly from Grand Rapids to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Grand Rapids to George Bush Intcntl. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Grand Rapids to Houston George Bush Intcntl Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 16, 2025.
Read through reviews of airlines operating flights from Grand Rapids to Houston George Bush Intcntl Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.8
Fair
3,174 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    For a flight from Grand Rapids to Houston George Bush Intcntl, you will be flying from Gerald R. Ford Intl. Grand Rapids Gerald R. Ford Intl (GRR) is just 9.2 mi from the center of the city. Gerald R. Ford Intl is the only Grand Rapids airport and it handles 2 outbound flights to Houston George Bush Intcntl per day. 4 airlines have flights to Houston George Bush Intcntl from Grand Rapids Gerald R. Ford Intl on a regular basis.

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

    For as low as $199, Frontier can have you in Houston George Bush Intcntl Airport from Grand Rapids in 7h 31m. The distance from Grand Rapids to Houston George Bush Intcntl Airport is about 1042 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Grand Rapids to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Grand Rapids to Houston George Bush Intcntl Airport is Frontier. Our recent data shows that you can find tickets from as low as $128 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $228 and $236 round-trip. Frontier is currently priced 64% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Grand Rapids to Houston George Bush Intcntl Airport?

    Before booking your flight to Houston George Bush Intcntl Airport from Grand Rapids, check out the most reliable airlines to get you to your destination on time: United Airlines (65%), Air New Zealand (65%), Mesa Airlines( 65%).

  • What are the cheapest flights from Grand Rapids to Houston George Bush Intcntl Airport?

    While on average a flight from Grand Rapids to Houston George Bush Intcntl Airport is generally $354, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Grand Rapids Gerald R. Ford Intl - Houston George Bush Intcntl), you can expect to pay $161 for that flight.

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Houston George Bush Intcntl Airport (average of $241). Flying from Grand Rapids 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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Alternative routes for Grand Rapids to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Grand Rapids to George Bush Intcntl

Discover the top 4 airlines that operate flights from Grand Rapids 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$230FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$228Average$335FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$395FlexibilityNo cancel feeOn-time69%
DeltaCheapest$242Average$276FlexibilityNo cancel feeOn-timeN/A

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