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Cheap flights from Green Bay to Houston from $273

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 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Green Bay to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:04 pm - 11:59 pmGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
7h 55m1 stop Chicago O'Hare Intl
American Airlines Logo
4:57 pm - 12:13 amIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
7h 16m1 stop Chicago O'Hare Intl
$321American Airlines
Tue, Sep 22 - Sat, Sep 26
Delta Logo
7:00 am - 2:44 pmGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
7h 44m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:25 am - 10:23 amIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
4h 58m1 stop Detroit Metropolitan Wayne County
$321Delta
Sat, Jan 23 - Tue, Feb 2
Delta Logo
5:30 am - 1:30 pmGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
8h 00m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:25 pm - 10:24 pmIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
4h 59m1 stop Atlanta Hartsfield-Jackson
$321Delta
Tue, Sep 22 - Sat, Sep 26
Delta Logo
5:30 am - 1:30 pmGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
8h 00m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:10 am - 11:22 amIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
5h 12m1 stop Minneapolis St Paul
$321Delta
Tue, Sep 22 - Sat, Sep 26
American Airlines Logo
2:38 pm - 8:09 pmGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
5h 31m1 stop Chicago O'Hare Intl
American Airlines Logo
7:37 am - 1:58 pmIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
6h 21m1 stop Chicago O'Hare Intl
$325American Airlines
Wed, Nov 11 - Sun, Nov 15
American Airlines Logo
5:43 am - 1:18 pmGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
7h 35m1 stop Chicago O'Hare Intl
American Airlines Logo
6:50 pm - 12:13 amIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
5h 23m1 stop Chicago O'Hare Intl
$325American Airlines
Wed, Sep 16 - Mon, Sep 21
American Airlines Logo
6:00 am - 1:51 pmGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
7h 51m1 stop Chicago O'Hare Intl
American Airlines Logo
6:52 pm - 12:12 amIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
5h 20m1 stop Chicago O'Hare Intl
$325American Airlines
Wed, Oct 21 - Mon, Oct 26
United Airlines Logo
5:30 pm - 12:30 amGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
7h 00m1 stop Chicago O'Hare Intl
United Airlines Logo
5:00 am - 10:02 amIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
5h 02m1 stop Chicago O'Hare Intl
$329United Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
5:18 pm - 12:14 amGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
6h 56m1 stop Chicago O'Hare Intl
United Airlines Logo
7:20 am - 12:05 pmIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
4h 45m1 stop Chicago O'Hare Intl
$349United Airlines
Tue, Jan 5 - Tue, Jan 12
United Airlines Logo
5:30 pm - 10:53 pmGRB  Green Bay Austin-Straubel-IAH Houston George Bush Intcntl
5h 23m1 stop Chicago O'Hare Intl
United Airlines Logo
3:40 pm - 10:13 pmIAH  Houston George Bush Intcntl-GRB Green Bay Austin-Straubel
6h 33m1 stop Chicago O'Hare Intl
$357United Airlines
Fri, Nov 20 - Sun, Nov 22

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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 22
GRB5:30 amGreen Bay Austin-Straubel
8h 00m
1 stop
IAH1:30 pmHouston George Bush Intcntl
Sep 26
IAH5:25 pmHouston George Bush Intcntl
4h 59m
1 stop
GRB10:24 pmGreen Bay Austin-Straubel
$321
Delta
Jan 23
GRB4:00 pmGreen Bay Austin-Straubel
6h 48m
1 stop
IAH10:48 pmHouston George Bush Intcntl
Feb 1
IAH5:25 amHouston George Bush Intcntl
4h 58m
1 stop
GRB10:23 amGreen Bay Austin-Straubel
$325
Delta
Jan 22
GRB4:00 pmGreen Bay Austin-Straubel
6h 48m
1 stop
IAH10:48 pmHouston George Bush Intcntl
Jan 31
IAH10:45 amHouston George Bush Intcntl
5h 09m
1 stop
GRB3:54 pmGreen Bay Austin-Straubel
$329

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

Our best United Airlines deals on Green Bay to Houston George Bush Intcntl Airport flight tickets
United Airlines
Jan 5
GRB5:18 pmGreen Bay Austin-Straubel
6h 56m
1 stop
IAH12:14 amHouston George Bush Intcntl
Jan 12
IAH7:20 amHouston George Bush Intcntl
4h 45m
1 stop
GRB12:05 pmGreen Bay Austin-Straubel
$349
United Airlines
Nov 20
GRB5:30 pmGreen Bay Austin-Straubel
5h 23m
1 stop
IAH10:53 pmHouston George Bush Intcntl
Nov 22
IAH3:40 pmHouston George Bush Intcntl
6h 33m
1 stop
GRB10:13 pmGreen Bay Austin-Straubel
$357
United Airlines
Nov 23
GRB5:30 pmGreen Bay Austin-Straubel
7h 00m
1 stop
IAH12:30 amHouston George Bush Intcntl
Nov 27
IAH5:05 pmHouston George Bush Intcntl
5h 08m
1 stop
GRB10:13 pmGreen Bay Austin-Straubel
$376

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 15, 2026.
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

Cheapest round-trip

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Tue 9/22

4:04 pm-11:59 pm

1 stop7h 55m

Houston George Bush Intcntl

Sat 9/26

4:57 pm-12:13 am

1 stop7h 16m

$321

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Sat 1/23

7:00 am-2:44 pm

1 stop7h 44m

Houston George Bush Intcntl

Tue 2/2

5:25 am-10:23 am

1 stop4h 58m

$321

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Tue 9/22

5:30 am-1:30 pm

1 stop8h 00m

Houston George Bush Intcntl

Sat 9/26

5:25 pm-10:24 pm

1 stop4h 59m

$321

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Tue 9/22

5:30 am-1:30 pm

1 stop8h 00m

Houston George Bush Intcntl

Sat 9/26

6:10 am-11:22 am

1 stop5h 12m

$321

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Wed 11/11

2:38 pm-8:09 pm

1 stop5h 31m

Houston George Bush Intcntl

Sun 11/15

7:37 am-1:58 pm

1 stop6h 21m

$325

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Wed 9/16

5:43 am-1:18 pm

1 stop7h 35m

Houston George Bush Intcntl

Mon 9/21

6:50 pm-12:13 am

1 stop5h 23m

$325

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Wed 10/21

6:00 am-1:51 pm

1 stop7h 51m

Houston George Bush Intcntl

Mon 10/26

6:52 pm-12:12 am

1 stop5h 20m

$325

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Thu 11/12

5:30 pm-12:30 am

1 stop7h 00m

Houston George Bush Intcntl

Sun 11/15

5:00 am-10:02 am

1 stop5h 02m

$329
Quickest round-trip

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Tue 1/5

5:18 pm-12:14 am

1 stop6h 56m

Houston George Bush Intcntl

Tue 1/12

7:20 am-12:05 pm

1 stop4h 45m

$349

Green BayHouston

GRB Green Bay Austin-Straubel - IAH Houston George Bush Intcntl

GRBIAH

Green Bay Austin-Straubel

Fri 11/20

5:30 pm-10:53 pm

1 stop5h 23m

Houston George Bush Intcntl

Sun 11/22

3:40 pm-10:13 pm

1 stop6h 33m

$357

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 month to fly to Houston George Bush Intcntl Airport?

The month of February is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Green Bay, with most prices found around $274. If you are unable to visit Houston George Bush Intcntl Airport during the month of February, then departing from Green Bay during the month March is also very affordable. Most momondo users find prices during this month for around $298.

Can stopping save me money on Green Bay to Houston George Bush Intcntl Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a Green Bay to Houston George Bush Intcntl Airport flight.

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

Fastest flight time

5h 14m

Direct flights

None
The fastest flight from Green Bay to Houston George Bush Intcntl Airport takes 5h 14m
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

Frequently asked questions about flying from Green Bay to Houston George Bush Intcntl Airport

  • 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 14m.

  • 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
DeltaPriceFrom $271Free CancellationRating
7.8
8,508 reviews
Search Delta flights
United AirlinesPriceFrom $279Free CancellationRating
7.4
10,111 reviews
Search United Airlines flights

Traveling to a place near Houston?

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

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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