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Cheap flights from Green Bay to Houston from $185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to Houston departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Green Bay to Houston (GRB-IAH)

Cheap round-trip flights

United Airlines Logo
6:15 am - 11:39 amGRB-IAH
5h 24m1 stop
United Airlines Logo
5:00 am - 10:05 amIAH-GRB
5h 05m1 stop
$259United Airlines
Find Deal
Sat, Sep 20 - Sat, Sep 27
Delta Logo
5:01 pm - 11:50 pmGRB-IAH
6h 49m2 stops
Delta Logo
6:00 pm - 11:00 pmIAH-GRB
5h 00m1 stop
$264Delta
Find Deal
Sat, Sep 20 - Sat, Sep 27
American Airlines Logo
9:48 am - 4:14 pmGRB-IAH
6h 26m1 stop
American Airlines Logo
6:59 pm - 11:28 pmIAH-GRB
4h 29m1 stop
$274American Airlines
Find Deal
Thu, Sep 25 - Thu, Oct 2
Delta Logo
5:01 pm - 11:23 pmGRB-IAH
6h 22m1 stop
Delta Logo
5:20 am - 10:26 amIAH-GRB
5h 06m1 stop
$279Delta
Find Deal
Sat, Sep 20 - Sun, Sep 28
Delta Logo
5:01 pm - 11:50 pmGRB-IAH
6h 49m2 stops
Delta Logo
5:20 am - 10:26 amIAH-GRB
5h 06m1 stop
$284Delta
Find Deal
Sat, Sep 20 - Sun, Sep 28
Delta Logo
5:01 pm - 11:23 pmGRB-IAH
6h 22m1 stop
Delta Logo
3:59 pm - 11:00 pmIAH-GRB
7h 01m1 stop
$309Delta
Find Deal
Sat, Sep 20 - Fri, Sep 26
American Airlines Logo
9:44 am - 8:08 pmGRB-IAH
10h 24m2 stops
American Airlines Logo
10:07 am - 7:38 pmIAH-GRB
9h 31m2 stops
$311American Airlines
Find Deal
Sat, Oct 25 - Wed, Oct 29
American Airlines Logo
6:00 am - 5:13 pmGRB-IAH
11h 13m2 stops
American Airlines Logo
10:52 am - 3:58 pmIAH-GRB
5h 06m1 stop
$332American Airlines
Find Deal
Sat, Oct 25 - Wed, Oct 29
American Airlines Logo
9:44 am - 5:46 pmGRB-IAH
8h 02m1 stop
American Airlines Logo
10:52 am - 3:58 pmIAH-GRB
5h 06m1 stop
$333American Airlines
Find Deal
Sat, Oct 25 - Wed, Oct 29
United Airlines Logo
1:20 pm - 7:44 pmGRB-IAH
6h 24m1 stop
United Airlines Logo
5:00 am - 10:05 amIAH-GRB
5h 05m1 stop
$350United Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 6

American Airlines flights from Green Bay to Houston George Bush Intcntl Airport

Our best American Airlines deals on Green Bay to Houston George Bush Intcntl Airport flight tickets
American Airlines
Sep 25
GRB9:48 amGreen Bay Austin-Straubel
6h 26m
1 stop
IAH4:14 pmHouston George Bush Intcntl
Oct 2
IAH6:59 pmHouston George Bush Intcntl
4h 29m
1 stop
GRB11:28 pmGreen Bay Austin-Straubel
$274
Find similar
American Airlines
Oct 25
GRB9:44 amGreen Bay Austin-Straubel
10h 24m
2 stops
IAH8:08 pmHouston George Bush Intcntl
Oct 29
IAH10:07 amHouston George Bush Intcntl
9h 31m
2 stops
GRB7:38 pmGreen Bay Austin-Straubel
$311
Find similar
American Airlines
Oct 25
GRB6:00 amGreen Bay Austin-Straubel
11h 13m
2 stops
IAH5:13 pmHouston George Bush Intcntl
Oct 29
IAH10:52 amHouston George Bush Intcntl
5h 06m
1 stop
GRB3:58 pmGreen Bay Austin-Straubel
$332
Find similar

Delta flights from Green Bay to Houston George Bush Intcntl Airport

Our best Delta deals on Green Bay to Houston George Bush Intcntl Airport flight tickets
Delta
Sep 20
GRB5:01 pmGreen Bay Austin-Straubel
6h 49m
2 stops
IAH11:50 pmHouston George Bush Intcntl
Sep 27
IAH6:00 pmHouston George Bush Intcntl
5h 00m
1 stop
GRB11:00 pmGreen Bay Austin-Straubel
$264
Find similar
Delta
Sep 20
GRB5:01 pmGreen Bay Austin-Straubel
6h 22m
1 stop
IAH11:23 pmHouston George Bush Intcntl
Sep 28
IAH5:20 amHouston George Bush Intcntl
5h 06m
1 stop
GRB10:26 amGreen Bay Austin-Straubel
$279
Find similar
Delta
Sep 20
GRB5:01 pmGreen Bay Austin-Straubel
6h 49m
2 stops
IAH11:50 pmHouston George Bush Intcntl
Sep 28
IAH5:20 amHouston George Bush Intcntl
5h 06m
1 stop
GRB10:26 amGreen Bay Austin-Straubel
$284
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Green Bay to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Green Bay to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 9/20

6:15 am-11:39 am

1 stop5h 24m

Houston George Bush Intcntl

Sat 9/27

5:00 am-10:05 am

1 stop5h 05m

$259

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 9/20

5:01 pm-11:50 pm

2 stops6h 49m

Houston George Bush Intcntl

Sat 9/27

6:00 pm-11:00 pm

1 stop5h 00m

$264

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Thu 9/25

9:48 am-4:14 pm

1 stop6h 26m

Houston George Bush Intcntl

Thu 10/2

6:59 pm-11:28 pm

1 stop4h 29m

$274

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 9/20

5:01 pm-11:23 pm

1 stop6h 22m

Houston George Bush Intcntl

Sun 9/28

5:20 am-10:26 am

1 stop5h 06m

$279

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 9/20

5:01 pm-11:50 pm

2 stops6h 49m

Houston George Bush Intcntl

Sun 9/28

5:20 am-10:26 am

1 stop5h 06m

$284

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 9/20

5:01 pm-11:23 pm

1 stop6h 22m

Houston George Bush Intcntl

Fri 9/26

3:59 pm-11:00 pm

1 stop7h 01m

$309

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 10/25

9:44 am-8:08 pm

2 stops10h 24m

Houston George Bush Intcntl

Wed 10/29

10:07 am-7:38 pm

2 stops9h 31m

$311

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 10/25

6:00 am-5:13 pm

2 stops11h 13m

Houston George Bush Intcntl

Wed 10/29

10:52 am-3:58 pm

1 stop5h 06m

$332

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Sat 10/25

9:44 am-5:46 pm

1 stop8h 02m

Houston George Bush Intcntl

Wed 10/29

10:52 am-3:58 pm

1 stop5h 06m

$333

Green BayHouston

GRB - IAH

GRBIAH

Green Bay Austin-Straubel

Fri 10/3

1:20 pm-7:44 pm

1 stop6h 24m

Houston George Bush Intcntl

Mon 10/6

5:00 am-10:05 am

1 stop5h 05m

$350

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Green Bay to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Green Bay to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $390. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $618.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Green Bay to Houston George Bush Intcntl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $390. Try not to purchase tickets in the morning because they tend to be around $453. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Green Bay to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Green Bay to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Green Bay to Houston George Bush Intcntl Airport (GRB to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to Houston George Bush Intcntl Airport

Direct flights

None
There are no direct flights from Green Bay to Houston George Bush Intcntl Airport. There are no popular flight routes from Green Bay to Houston George Bush Intcntl Airport.
Search flight deals

  • How far is Green Bay Austin-Straubel to Houston George Bush Intcntl by plane?

    Green Bay Austin-Straubel and Houston George Bush Intcntl are 1079.9 mi apart from one another. In terms of flight time, this usually takes a little over 5h 24m.

  • When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Green Bay Austin-Straubel Airport to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Green Bay Austin-Straubel Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Green Bay to Houston George Bush Intcntl Airport?

Best airlines flying from Green Bay to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Green Bay to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
7,977 reviews
Search Delta flights
United AirlinesPriceFrom $273Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Green Bay to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Green Bay.

Can I find flights from Green Bay to Houston with flexible booking policies on momondo?

Flights from Green Bay to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Green Bay to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Green Bay. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Green Bay to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Green Bay to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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