HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Green Bay

$275+ Cheap flights from George Bush Intcntl (IAH) to Green Bay (GRB)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — GRB
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to Green Bay with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from George Bush Intcntl to Green Bay

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

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:40 pm
IAH
-
GRB
1 stop6h 18m
Delta
Mon 9/75:30 am
GRB
-
IAH
1 stop6h 37m
Delta
Deal found 1/26$275
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.
Fri 2/206:40 pm
IAH
-
GRB
1 stop4h 52m
American Airlines
Fri 2/276:32 pm
GRB
-
IAH
1 stop5h 21m
American Airlines
Deal found 1/24$279
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:35 pm
IAH
-
GRB
1 stop6h 51m
Delta
Sun 9/205:30 am
GRB
-
IAH
1 stop6h 37m
Delta
Deal found 1/25$329
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/277:20 am
IAH
-
GRB
1 stop6h 42m
United Airlines
Tue 2/103:42 pm
GRB
-
IAH
1 stop7h 16m
United Airlines
Deal found 1/24$346
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.
Tue 1/276:00 am
IAH
-
GRB
2 stops10h 23m
American Airlines
Tue 2/104:53 pm
GRB
-
IAH
1 stop5h 49m
American Airlines
Deal found 1/24$351
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/315:15 am
IAH
-
GRB
1 stop5h 20m
Delta
Wed 2/47:00 am
GRB
-
IAH
1 stop8h 07m
Delta
Deal found 1/26$383
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:00 am
IAH
-
GRB
1 stop4h 59m
United Airlines
Mon 3/92:54 pm
GRB
-
IAH
1 stop5h 28m
United Airlines
Deal found 1/26$384

Find flight deals from George Bush Intcntl to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Green Bay (GRB). 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(American Airlines)

Popular in

March

Cheapest in

May

Average price

$413
Provider with most accurate pricing for Houston George Bush Intcntl-Green Bay Austin-Straubel flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Green Bay Austin-Straubel flights.
Search Deals
From Houston George Bush Intcntl to Green Bay Austin-Straubel
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

George Bush Intcntl

Fly to

Green Bay

Route

Depart

Return

Price

HoustonGreen Bay

IAH - GRB

IAHGRB

Houston George Bush Intcntl

Fri 3/20

5:00 am-9:59 am

1 stop4h 59m

Green Bay Austin-Straubel

Mon 3/23

5:28 pm-11:13 pm

1 stop5h 45m

$279

HoustonGreen Bay

IAH - GRB

IAHGRB

Houston George Bush Intcntl

Fri 3/20

3:18 pm-8:36 pm

1 stop5h 18m

Green Bay Austin-Straubel

Mon 3/23

12:00 pm-10:59 pm

2 stops10h 59m

$284

HoustonGreen Bay

IAH - GRB

IAHGRB

Houston George Bush Intcntl

Fri 3/6

5:00 am-9:59 am

1 stop4h 59m

Green Bay Austin-Straubel

Mon 3/9

2:54 pm-8:22 pm

1 stop5h 28m

$384

HoustonGreen Bay

IAH - GRB

IAHGRB

Houston George Bush Intcntl

Fri 3/6

10:17 am-7:42 pm

2 stops9h 25m

Green Bay Austin-Straubel

Mon 3/9

6:38 pm-11:53 pm

1 stop5h 15m

$446

HoustonGreen Bay

IAH - GRB

IAHGRB

Houston George Bush Intcntl

Fri 2/20

6:38 am-4:44 pm

2 stops10h 06m

Green Bay Austin-Straubel

Fri 2/27

12:08 pm-12:11 am

2 stops12h 03m

$460

HoustonGreen Bay

IAH - GRB

IAHGRB

Houston George Bush Intcntl

Sun 4/26

6:26 am-11:18 am

1 stop4h 52m

$281

HoustonGreen Bay

IAH - GRB

IAHGRB

Houston George Bush Intcntl

Sat 2/7

5:15 am-10:35 am

1 stop5h 20m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Compare providers for flights from George Bush Intcntl to Green Bay

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

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

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

Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Green Bay (average of $136). Flying from Houston George Bush Intcntl Airport to Green Bay in November is currently the most expensive (average of $329). 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 Green Bay

Get insights into the airlines that provide service to Green Bay. 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 Green Bay. Reviews last updated January 26, 2026.
See what other customers who have flown with Delta and United Airlines from Houston George Bush Intcntl Airport to Green Bay 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
8,111 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

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
8,111 reviews
Delta
7.9
Good
8,111 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

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
9,199 reviews
Delta
7.9
Good
8,111 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

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 George Bush Intcntl to Green Bay. 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 Green Bay from Houston George Bush Intcntl?

    Most people fly into Green Bay Austin-Straubel (GRB) if they book a flight to Green Bay from Houston George Bush Intcntl. On average, Austin-Straubel has 0 inbound flights from Houston George Bush Intcntl per day from 2 airlines. Green Bay Austin-Straubel is conveniently located just 5.9 mi from Green Bay’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Green Bay?

    A quick flight from Houston George Bush Intcntl Airport to Green Bay can take about 4h 59m. United Airlines provides one of the quickest options available for as low as $279. Airlines will cover a distance of 1076 mi. This flight may include one or multiple stops.

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

    Flying on United Airlines is currently your cheapest option to Green Bay, with prices starting at $258. Another option worth looking into is Delta, starting at $308 round trip. These flights start at 39% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from George Bush Intcntl to Green Bay?

    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 Green Bay.

  • Can I find deals for business class flights from George Bush Intcntl to Green Bay?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Green Bay 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 Green Bay?

    Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Green Bay (average of $136). Flying from Houston George Bush Intcntl Airport to Green Bay in November is currently the most expensive (average of $329). 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 Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Manitowoc

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from George Bush Intcntl to Green Bay

Discover the top 2 airlines that operate flights from George Bush Intcntl to Green Bay. 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$478FlexibilityNo cancel feeOn-time69%
DeltaCheapest$308Average$443FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.