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$259+ Cheap flights from Green Bay (GRB) to Houston

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — HOU
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find flight deals from Green Bay to Houston

Cheapest flights from Green Bay to Houston
Explore the most affordable flight options available from Green Bay to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:15 amGRB - IAH
1 stop6h 15mDelta
Thu 12/252:42 pmIAH - GRB
1 stop8h 05mDelta
Deal found 11/18$259
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:15 amGRB - IAH
1 stop6h 15mDelta
Wed 12/3111:32 amIAH - GRB
2 stops11h 15mDelta
Deal found 11/18$264
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:20 amGRB - IAH
1 stop8h 04mDelta
Sun 12/76:40 amIAH - GRB
1 stop4h 53mDelta
Deal found 11/18$309
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:15 amGRB - HOU
1 stop8h 13mDelta
Thu 12/253:25 pmHOU - GRB
1 stop7h 22mDelta
Deal found 11/18$309
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/194:17 pmGRB - IAH
1 stop7h 00mDelta
Thu 12/252:42 pmIAH - GRB
1 stop8h 05mDelta
Deal found 11/18$349
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:15 amGRB - IAH
1 stop5h 56mDelta
Wed 12/3111:32 amIAH - GRB
2 stops11h 15mDelta
Deal found 11/18$354
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:18 pmGRB - IAH
1 stop6h 12mAmerican Airlines
Mon 12/295:00 amIAH - GRB
2 stops9h 23mAmerican Airlines
Deal found 11/18$364
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:11 amGRB - IAH
2 stops10h 00mDelta
Sun 12/282:42 pmIAH - GRB
1 stop8h 05mDelta
Deal found 11/18$374
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/225:22 pmGRB - IAH
1 stop7h 08mUnited Airlines
Tue 12/305:00 amIAH - GRB
1 stop5h 09mUnited Airlines
Deal found 11/18$389
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:17 amGRB - IAH
1 stop5h 54mDelta
Tue 12/305:20 amIAH - GRB
1 stop5h 11mDelta
Deal found 11/18$400
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Fri 11/219:49 amGRB - HOU
2 stops8h 03mAmerican Airlines
Mon 11/246:00 amHOU - GRB
2 stops8h 40mAmerican Airlines
Deal found 11/19$429
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:15 amGRB - HOU
1 stop8h 13mDelta
Mon 12/293:25 pmHOU - GRB
1 stop7h 22mDelta
Deal found 11/18$450

Cheap flight deals from Green Bay to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Houston (HO1). 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 November 20, 2025.

Round-trip from

$259
(Delta)

Popular in

October

Cheapest in

August

Average price

$378
From Green Bay Austin-Straubel to Houston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Houston 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 November 20, 2025.
Use the filters below to find and compare flights from Green Bay to Houston that are best for you.

Fly from

Green Bay

Fly to

Houston

Route

Depart

Return

Price

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 5/16

6:45 am-1:59 pm

1 stop7h 14m

Houston George Bush Intcntl

Sun 5/24

3:40 pm-9:58 pm

1 stop6h 18m

$259

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Wed 2/4

12:02 pm-11:56 pm

2 stops11h 54m

Houston George Bush Intcntl

Sat 2/7

5:15 am-10:35 am

1 stop5h 20m

$264

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Thu 1/22

4:18 pm-11:15 pm

1 stop6h 57m

Houston George Bush Intcntl

Mon 1/26

6:36 am-4:39 pm

2 stops10h 03m

$264

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sun 12/21

5:17 am-11:11 am

1 stop5h 54m

Houston George Bush Intcntl

Wed 12/31

11:32 am-10:47 pm

2 stops11h 15m

$264

Green BayHouston

GRB - HOU

GRBHOU

Green Bay Austin-Straubel

Wed 2/4

12:02 pm-10:33 pm

2 stops10h 31m

Houston Hobby

Sat 2/7

5:45 am-4:48 pm

2 stops11h 03m

$269

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 4/4

7:00 am-2:55 pm

1 stop7h 55m

Houston George Bush Intcntl

Wed 4/8

3:40 pm-10:00 pm

1 stop6h 20m

$279

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Thu 12/18

11:11 am-9:11 pm

2 stops10h 00m

Houston George Bush Intcntl

Thu 12/25

2:42 pm-10:47 pm

1 stop8h 05m

$284

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Thu 1/22

11:20 am-8:15 pm

2 stops8h 55m

Houston George Bush Intcntl

Mon 1/26

6:05 am-4:23 pm

2 stops10h 18m

$289

Green BayHouston

GRB - HOU

GRBHOU

Green Bay Austin-Straubel

Thu 12/18

5:15 am-1:28 pm

1 stop8h 13m

Houston Hobby

Thu 12/25

3:25 pm-10:47 pm

1 stop7h 22m

$309

Green BayHouston

GRB - HOU

GRBHOU

Green Bay Austin-Straubel

Thu 12/18

5:15 am-1:28 pm

1 stop8h 13m

Houston Hobby

Wed 12/31

3:25 pm-10:47 pm

1 stop7h 22m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 25 results
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Best time to book a flight from Green Bay to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Green Bay 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 Green Bay to Houston

What is the cheapest month to book a flight from Green Bay to Houston?

Currently, May is the cheapest month in which you can book a flight from Green Bay to Houston (average of $164). Flying from Green Bay to Houston in August is currently the most expensive (average of $258). 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.

How much does it cost to fly round-trip from Green Bay to Houston?

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated November 20, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Green Bay to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,029 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Houston. 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 Green Bay to Houston?

    For a flight from Green Bay to Houston, you will be flying from Austin-Straubel. Green Bay Austin-Straubel (GRB) is just 5.9 mi from the center of the city. Austin-Straubel is the only Green Bay airport and it handles 0 outbound flights to Houston per day. 3 airlines have flights to Houston from Green Bay Austin-Straubel on a regular basis.

  • How long is the flight from Green Bay to Houston?

    Airlines like Delta fly from Green Bay to Houston in about 7h 14m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1076 mi.

  • What are the cheapest airlines flying from Green Bay to Houston round-trip?

    Delta, at $228, was found to be the cheapest airline from Green Bay to Houston.Alternate airlines to your destination round-trip include American Airlines and United Airlines. These flights start at 38% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Green Bay to Houston one-way?

    $261 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $271 and $276, respectively.

  • Can I find deals for flights from Green Bay to Houston that include hotel bookings?

    Yes. In addition to deals on Green Bay to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Green Bay to Houston.

  • Can I find deals for business class flights from Green Bay to Houston?

    Yes. Cheapflights offers flight deals from Green Bay to Houston 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 Green Bay to Houston?

    Currently, May is the cheapest month in which you can book a flight from Green Bay to Houston (average of $164). Flying from Green Bay to Houston in August is currently the most expensive (average of $258). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Green Bay to Houston

Discover the top 3 airlines that operate flights from Green Bay to Houston. 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$323FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$233Average$376FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$273Average$440FlexibilityNo cancel feeOn-time69%

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