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George Bush Intcntl

$53+ Cheap flights from Wisconsin to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — IAH
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Wisconsin to George Bush Intcntl

Cheapest flights from Wisconsin to George Bush Intcntl
Explore the most affordable flight options available from Wisconsin to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Super.com deal was found by Cheapflights users on 2/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:25 am
ORD
-
IAH
Nonstop3h 07m
Frontier
Sat 4/2511:32 am
IAH
-
ORD
Nonstop2h 50m
Frontier
Deal found 2/2$82
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:59 am
ORD
-
IAH
Nonstop3h 01m
Spirit Airlines
Tue 3/103:37 pm
IAH
-
ORD
Nonstop2h 41m
Spirit Airlines
Deal found 2/3$83
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:05 am
ORD
-
IAH
Nonstop3h 24m
Multiple Airlines
Tue 2/243:37 pm
IAH
-
ORD
Nonstop2h 41m
Multiple Airlines
Deal found 2/3$85
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:05 am
ORD
-
IAH
Nonstop3h 24m
Multiple Airlines
Sun 3/15:15 am
IAH
-
ORD
Nonstop2h 39m
Multiple Airlines
Deal found 2/3$86
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:59 am
ORD
-
IAH
Nonstop3h 01m
Multiple Airlines
Thu 3/511:17 am
IAH
-
ORD
Nonstop2h 48m
Multiple Airlines
Deal found 2/2$87
This Frontier deal was found by Cheapflights users on 2/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:25 am
ORD
-
IAH
Nonstop3h 07m
Frontier
Thu 5/79:27 am
IAH
-
ORD
Nonstop2h 50m
Frontier
Deal found 2/4$88
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/179:45 am
ORD
-
IAH
Nonstop2h 56m
Spirit Airlines
Tue 3/246:14 am
IAH
-
ORD
Nonstop2h 36m
Spirit Airlines
Deal found 2/3$89
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:51 pm
ORD
-
IAH
1 stop6h 58m
Multiple Airlines
Tue 4/1412:27 pm
IAH
-
ORD
Nonstop2h 50m
Multiple Airlines
Deal found 2/2$90
This Expedia deal was found by Cheapflights users on 2/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:11 am
ORD
-
IAH
Nonstop3h 16m
Multiple Airlines
Thu 3/2611:41 am
IAH
-
ORD
Nonstop2h 35m
Multiple Airlines
Deal found 2/3$91
This Frontier deal was found by Cheapflights users on 2/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:30 am
ORD
-
IAH
Nonstop3h 22m
Frontier
Sat 2/2812:24 pm
IAH
-
ORD
Nonstop2h 53m
Frontier
Deal found 2/4$92
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:59 am
ORD
-
IAH
Nonstop3h 01m
Spirit Airlines
Mon 2/235:15 am
IAH
-
ORD
Nonstop2h 39m
Spirit Airlines
Deal found 2/2$93
This Super.com deal was found by Cheapflights users on 2/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:59 am
ORD
-
IAH
Nonstop3h 01m
Spirit Airlines
Wed 3/256:14 am
IAH
-
ORD
Nonstop2h 36m
Spirit Airlines
Deal found 2/2$94

Find flight deals from Wisconsin to George Bush Intcntl

Keep the following information in mind while searching for Wisconsin to George Bush Intcntl flight deals. Data was last updated February 4, 2026.

Round-trip from

$82
(Super.com)

One-way from

$53
(Super.com)

Popular in

February

Cheapest in

September

Average price

$409

Good round-trip deal

$349 or less

Good one-way deal

$188 or less
From Wisconsin to Houston George Bush Intcntl
Search Deals
One-way flight from Wisconsin to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Wisconsin to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Wisconsin to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to George Bush Intcntl 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 February 4, 2026.
Use the filters below to find and compare flights from Wisconsin to Houston George Bush Intcntl Airport that are best for you.

Fly from

Wisconsin

Fly to

George Bush Intcntl

Route

Depart

Return

Price

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Sun 3/1

8:16 pm-8:00 am

1 stop11h 44m

Houston George Bush Intcntl

Thu 3/5

11:17 am-2:05 pm

Nonstop2h 48m

$91

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Tue 3/24

4:51 pm-11:49 pm

1 stop6h 58m

Houston George Bush Intcntl

Thu 3/26

11:41 am-2:16 pm

Nonstop2h 35m

$100

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Sat 2/21

11:48 am-8:40 am

1 stop20h 52m

Houston George Bush Intcntl

Tue 2/24

7:21 am-9:13 pm

1 stop13h 52m

$155

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Sat 3/21

6:20 pm-9:22 pm

Nonstop3h 02m

Houston George Bush Intcntl

Sat 3/28

5:00 am-7:43 am

Nonstop2h 43m

$191

MadisonHouston

MSN - IAH

MSNIAH

Madison Truax Field

Tue 5/12

6:30 am-1:20 pm

1 stop6h 50m

Houston George Bush Intcntl

Tue 5/19

5:20 am-12:45 pm

1 stop7h 25m

$199

MadisonHouston

MSN - IAH

MSNIAH

Madison Truax Field

Wed 3/4

5:54 pm-11:31 pm

1 stop5h 37m

Houston George Bush Intcntl

Wed 3/11

5:23 am-12:41 pm

2 stops7h 18m

$204

MadisonHouston

MSN - IAH

MSNIAH

Madison Truax Field

Mon 3/9

12:29 pm-8:20 pm

1 stop7h 51m

Houston George Bush Intcntl

Thu 3/12

9:43 am-7:11 pm

1 stop9h 28m

$208

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Tue 4/7

7:10 am-1:54 pm

1 stop6h 44m

Houston George Bush Intcntl

Sat 4/11

5:23 am-10:06 am

1 stop4h 43m

$211

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Fri 5/8

8:53 pm-5:54 am

1 stop9h 01m

Houston George Bush Intcntl

Sun 5/10

4:20 pm-11:12 pm

1 stop6h 52m

$213

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Sat 3/28

9:15 pm-12:09 am

Nonstop2h 54m

Houston George Bush Intcntl

Fri 4/3

6:15 am-9:00 am

Nonstop2h 45m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 60 results
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Best time to book a flight from Wisconsin to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Wisconsin 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 Wisconsin to Houston George Bush Intcntl Airport

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

Currently, July is the cheapest month in which you can book a flight from Wisconsin to Houston George Bush Intcntl Airport (average of $115). Flying from Wisconsin to Houston George Bush Intcntl Airport in September is currently the most expensive (average of $248). 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 WI to IAH?

Find hourly flight availability from Wisconsin to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wisconsin to Houston George Bush Intcntl Airport as you normally would.

Weekly flight availability from Wisconsin to Houston George Bush Intcntl Airport

Explore weekly flight availability from Wisconsin to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 4, 2026.

The most flights from USWI to IAH are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Wisconsin to Houston George Bush Intcntl Airport in 3h 02m. Fly via Spirit Airlines, United Airlines, or Delta to get the fastest option. Airlines will cover a distance of 926 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Wisconsin to Houston George Bush Intcntl Airport one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $99. Delta flights start at $118 while deals on United Airlines start at $178 one-way.

  • What are the most popular routes from Wisconsin to Houston George Bush Intcntl Airport?

    The most popular route from Wisconsin to Houston George Bush Intcntl Airport is Chicago O'Hare Intl - Houston George Bush Intcntl. You may also consider Minneapolis St Paul - Houston George Bush Intcntl or Milwaukee-Mitchell - Houston George Bush Intcntl.

  • What are the most reliable airlines from Wisconsin to Houston George Bush Intcntl Airport?

    The top 3 most reliable airlines when flying from Wisconsin to Houston George Bush Intcntl Airport are Mesa Airlines (77%), Air New Zealand (75%) and United Airlines (74%).

  • What are the cheapest flights from Wisconsin to Houston George Bush Intcntl Airport?

    The cheapest flight price from Wisconsin to Houston George Bush Intcntl Airport is $120. On average you can expect to pay $341. The most popular route, (Chicago O'Hare Intl - Houston George Bush Intcntl), can usually be booked for $61.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wisconsin to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Wisconsin to George Bush Intcntl 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 Wisconsin to Houston George Bush Intcntl Airport?

    Currently, July is the cheapest month in which you can book a flight from Wisconsin to Houston George Bush Intcntl Airport (average of $115). Flying from Wisconsin to Houston George Bush Intcntl Airport in September is currently the most expensive (average of $248). 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 Houston George Bush Intcntl Airport?

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

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Alternative routes for Wisconsin to George Bush Intcntl

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Top 4 airlines flying from Wisconsin to George Bush Intcntl

Discover the top 4 airlines that operate flights from Wisconsin to George Bush Intcntl. 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$75Average$239FlexibilityNo cancel feeOn-time65%
DeltaCheapest$124Average$348FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$401FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$229Average$387FlexibilityNo cancel feeOn-time69%

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