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George Bush Intcntl

$54+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — IAH
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Find 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 October 10, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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.
Fri 11/141:36 pmORD - IAH
Nonstop2h 57mFrontier
Mon 11/179:09 pmIAH - ORD
Nonstop2h 35mFrontier
Deal found 10/7$92
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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.
Tue 11/111:36 pmORD - IAH
Nonstop2h 57mFrontier
Thu 11/1310:28 amIAH - ORD
1 stop6h 44mFrontier
Deal found 10/9$93
This CheapOair deal was found by Cheapflights users on 10/9. 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.
Thu 11/61:50 pmORD - IAH
1 stop6h 19mFrontier
Tue 11/115:28 pmIAH - ORD
Nonstop2h 46mFrontier
Deal found 10/9$94
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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.
Wed 11/58:28 amORD - IAH
Nonstop2h 50mSpirit Airlines
Wed 11/122:59 pmIAH - ORD
1 stop9h 28mSpirit Airlines
Deal found 10/9$101
This CheapOair deal was found by Cheapflights users on 10/7. 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.
Thu 10/301:36 pmORD - IAH
Nonstop2h 57mFrontier
Mon 11/39:04 pmIAH - ORD
Nonstop2h 37mFrontier
Deal found 10/7$102
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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.
Thu 11/68:28 amORD - IAH
Nonstop2h 50mSpirit Airlines
Sat 11/811:55 amIAH - ORD
Nonstop2h 34mSpirit Airlines
Deal found 10/9$103
This CheapOair deal was found by Cheapflights users on 10/7. 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.
Thu 10/239:08 pmORD - IAH
Nonstop2h 48mSpirit Airlines
Sat 11/811:55 amIAH - ORD
Nonstop2h 34mSpirit Airlines
Deal found 10/7$104
This Frontier deal was found by Cheapflights users on 10/9. 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.
Thu 10/235:05 amORD - IAH
1 stop11h 42mFrontier
Mon 11/39:04 pmIAH - ORD
Nonstop2h 37mFrontier
Deal found 10/9$105
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/48:28 amORD - IAH
Nonstop2h 50mMultiple Airlines
Mon 11/109:04 pmIAH - ORD
Nonstop2h 37mMultiple Airlines
Deal found 10/8$106
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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.
Mon 11/101:36 pmORD - IAH
Nonstop2h 57mFrontier
Fri 11/149:09 pmIAH - ORD
Nonstop2h 35mFrontier
Deal found 10/9$107
This Frontier deal was found by Cheapflights users on 10/9. 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.
Thu 10/235:05 amORD - IAH
1 stop11h 42mFrontier
Wed 10/294:37 pmIAH - ORD
1 stop7h 35mFrontier
Deal found 10/9$108
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Mon 10/279:08 pmORD - IAH
Nonstop2h 48mMultiple Airlines
Mon 11/39:04 pmIAH - ORD
Nonstop2h 37mMultiple Airlines
Deal found 10/9$109

Cheap 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 October 10, 2025.

Round-trip from

$92
(Cheapflightsfares)

One-way from

$54
(Frontier)

Popular in

March

Cheapest in

September

Average price

$349

Good round-trip deal

$334 or less

Good one-way deal

$223 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 ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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.
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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 October 10, 2025.
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 10/19

1:14 pm-4:11 pm

Nonstop2h 57m

Houston George Bush Intcntl

Sat 10/25

4:42 pm-11:53 pm

1 stop7h 11m

$184

MadisonHouston

MSN - IAH

MSNIAH

Madison Truax Field

Sat 11/8

5:38 pm-11:59 pm

1 stop6h 21m

Houston George Bush Intcntl

Sat 11/15

9:35 am-2:54 pm

1 stop5h 19m

$199

MadisonHouston

MSN - IAH

MSNIAH

Madison Truax Field

Tue 4/7

5:17 pm-11:59 pm

1 stop6h 42m

Houston George Bush Intcntl

Sat 4/11

11:50 am-4:38 pm

1 stop4h 48m

$217

MadisonHouston

MSN - IAH

MSNIAH

Madison Truax Field

Tue 11/11

6:00 am-3:08 pm

2 stops9h 08m

Houston George Bush Intcntl

Sat 11/15

6:45 am-5:08 pm

2 stops10h 23m

$227

MadisonHouston

MSN - IAH

MSNIAH

Madison Truax Field

Sat 11/8

11:11 am-5:20 pm

1 stop6h 09m

Houston George Bush Intcntl

Sun 11/16

6:00 am-10:31 am

1 stop4h 31m

$229

MadisonHouston

MSN - IAH

MSNIAH

Madison Truax Field

Sat 1/24

11:23 am-5:05 pm

1 stop5h 42m

Houston George Bush Intcntl

Sun 2/1

6:00 am-10:43 am

1 stop4h 43m

$229

MinneapolisHouston

MSP - IAH

MSPIAH

Minneapolis St Paul

Fri 11/21

2:48 pm-5:50 pm

Nonstop3h 02m

Houston George Bush Intcntl

Mon 11/24

5:48 pm-8:41 pm

Nonstop2h 53m

$229

MinneapolisHouston

MSP - IAH

MSPIAH

Minneapolis St Paul

Sat 11/1

1:00 pm-3:55 pm

Nonstop2h 55m

Houston George Bush Intcntl

Sat 11/8

6:40 am-9:23 am

Nonstop2h 43m

$229

MinneapolisHouston

MSP - IAH

MSPIAH

Minneapolis St Paul

Fri 11/28

7:00 am-10:10 am

Nonstop3h 10m

Houston George Bush Intcntl

Tue 12/2

2:30 pm-5:23 pm

Nonstop2h 53m

$229

MinneapolisHouston

MSP - IAH

MSPIAH

Minneapolis St Paul

Mon 11/24

11:21 am-2:23 pm

Nonstop3h 02m

Houston George Bush Intcntl

Sat 11/29

6:45 am-9:29 am

Nonstop2h 44m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

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 October 10, 2025.

It’s optimal to fly from Wisconsin to Houston George Bush Intcntl Airport in the evening. By choosing this option you can save up to 68% on the cost of your flight, compared to a flight at noon.

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 October 10, 2025.

The most flights from USWI to IAH are scheduled on a Monday (5 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 2h 57m. Fly via Frontier, 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 Spirit Airlines, which is currently one of the cheapest options available, starting at $57. Frontier flights start at $60 while deals on United Airlines start at $79 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 (92%), United Airlines (91%) and Air New Zealand (89%).

  • 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 $170. On average you can expect to pay $367. The most popular route, (Chicago O'Hare Intl - Houston George Bush Intcntl), can usually be booked for $90.

  • 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
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Katy
Cypress

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Alternative routes for Wisconsin to George Bush Intcntl

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Top 5 airlines flying from Wisconsin to George Bush Intcntl

Discover the top 5 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$101Average$263FlexibilityNo cancel feeOn-time65%
FrontierCheapest$142Average$264FlexibilityNo cancel feeOn-time62%
DeltaCheapest$159Average$355FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$201Average$396FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$243Average$452FlexibilityNo cancel feeOn-time69%

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