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$227+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — HOU
Apr 1 — Apr 81
Tue 4/1
Tue 4/8
1 adult, Economy
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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 March 27, 2025.

Round-trip from

$227
(Delta)

Popular in

July

Cheapest in

May

Average price

$500
From Green Bay Austin-Straubel to Houston
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 27, 2025.

This Delta deal was found by Cheapflights users on 3/26. 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 5/1712:06 pmGRB - IAH
1 stop5h 35mDelta
Fri 5/303:12 pmIAH - GRB
1 stop6h 12mDelta
Deal found 3/26$227
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Tue 4/296:20 pmGRB - IAH
1 stop5h 05mAmerican Airlines
Tue 5/66:31 pmIAH - GRB
1 stop4h 39mAmerican Airlines
Deal found 3/26$239
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Thu 8/145:23 pmGRB - IAH
1 stop7h 17mUnited Airlines
Sun 8/175:00 amIAH - GRB
1 stop5h 11mUnited Airlines
Deal found 3/26$280
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 4/96:00 amGRB - HOU
2 stops7h 39mAmerican Airlines
Tue 4/156:00 amHOU - GRB
2 stops9h 26mAmerican Airlines
Deal found 3/26$299
This Delta deal was found by Cheapflights users on 3/26. 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 11/15:30 amGRB - HOU
1 stop6h 35mDelta
Sat 11/86:00 amHOU - GRB
2 stops10h 30mDelta
Deal found 3/26$319

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 March 27, 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 5/17

12:06 pm-5:41 pm

1 stop5h 35m

Houston George Bush Intcntl

Fri 5/30

3:12 pm-9:24 pm

1 stop6h 12m

$227

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Tue 4/29

6:20 pm-11:25 pm

1 stop5h 05m

Houston George Bush Intcntl

Tue 5/6

6:31 pm-11:10 pm

1 stop4h 39m

$239

Green BayHouston

GRB - HOU

GRBHOU

Green Bay Austin-Straubel

Wed 4/9

6:00 am-1:39 pm

2 stops7h 39m

Houston Hobby

Tue 4/15

6:00 am-3:26 pm

2 stops9h 26m

$299

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 5/17

5:30 pm-10:58 pm

1 stop5h 28m

Houston George Bush Intcntl

Mon 5/26

5:05 am-12:22 pm

1 stop7h 17m

$318

Green BayHouston

GRB - HOU

GRBHOU

Green Bay Austin-Straubel

Sat 5/17

5:35 am-12:17 pm

1 stop6h 42m

Houston Hobby

Thu 5/29

4:23 pm-10:51 pm

1 stop6h 28m

$369

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Fri 4/4

6:00 am-12:45 pm

1 stop6h 45m

$380

Green BayHouston

GRB - HOU

GRBHOU

Green Bay Austin-Straubel

Fri 4/4

11:19 am-10:40 pm

2 stops11h 21m

$385

Green BayHouston

GRB - HOU

GRBHOU

Green Bay Austin-Straubel

Fri 4/4

5:40 am-1:46 pm

1 stop8h 06m

$395

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Fri 4/4

6:45 am-6:53 pm

3 stops12h 08m

$2,032

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

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, September is the cheapest month in which you can book a flight from Green Bay to Houston (average of $230). Flying from Green Bay to Houston in March is currently the most expensive (average of $334). 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 GRB to HOU?

Find hourly flight availability from Green Bay to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 27, 2025.

One of the essential ways to save on airfare from Green Bay to Houston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 14% on airfare.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 March 27, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Green Bay to Houston. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,895 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Delta, at $227, 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 46% lower than the current average price 3 months from now.

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

    $380 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $395 and $2,032, 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, September is the cheapest month in which you can book a flight from Green Bay to Houston (average of $230). Flying from Green Bay to Houston in March is currently the most expensive (average of $334). 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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Alternative routes for Green Bay to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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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 March 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$381FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$386FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$257Average$489FlexibilityNo cancel feeOn-time69%
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