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George Bush Intcntl

$83+ Cheap flights from Milwaukee (MKE) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — IAH
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Milwaukee-Mitchell to Houston George Bush Intcntl are usually found in September or November, booked 62 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Milwaukee to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to George Bush Intcntl (IAH). 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 septiembre 11, 2025.

Round-trip from

$217
(Delta)

One-way from

$83
(Trip.com)

Popular in

March

Cheapest in

September

Average price

$304

Good round-trip deal

$309 or less

Good one-way deal

$241 or less
From Milwaukee-Mitchell to Houston George Bush Intcntl
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One-way flight from Milwaukee-Mitchell to Houston George Bush Intcntl
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Highest demand for flights based on searches. 13% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Milwaukee-Mitchell to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Milwaukee-Mitchell to Houston George Bush Intcntl.
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Find flight deals from Milwaukee to George Bush Intcntl

Cheapest flights from Milwaukee to George Bush Intcntl
Explore the most affordable flight options available from Milwaukee to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/29:05 amMKE - IAH
1 stop5h 11mDelta
lun. 10/611:49 amIAH - MKE
1 stop5h 52mDelta
Deal found 9/9$217
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/710:35 amMKE - IAH
1 stop6h 29mDelta
dom. 10/126:40 amIAH - MKE
1 stop4h 44mDelta
Deal found 9/9$218
This Delta deal was found by Cheapflights users on 9/11. 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.
mar. 10/75:47 amMKE - IAH
1 stop5h 07mDelta
mar. 10/76:09 pmIAH - MKE
1 stop5h 46mDelta
Deal found 9/11$219
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/35:49 pmMKE - IAH
1 stop5h 24mDelta
lun. 10/66:09 pmIAH - MKE
1 stop5h 46mDelta
Deal found 9/9$229
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/108:04 pmMKE - IAH
1 stop27h 20mFrontier
lun. 10/136:00 amIAH - MKE
1 stop13h 18mFrontier
Deal found 9/8$231
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
lun. 10/278:04 pmMKE - IAH
1 stop19h 38mMultiple Airlines
mié. 10/294:30 pmIAH - MKE
1 stop26h 13mMultiple Airlines
Deal found 9/10$232
This Delta deal was found by Cheapflights users on 9/10. 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.
vie. 9/266:40 amMKE - IAH
1 stop7h 36mDelta
vie. 10/39:38 amIAH - MKE
1 stop5h 01mDelta
Deal found 9/10$234
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/217:11 amMKE - IAH
1 stop5h 13mDelta
mié. 10/223:10 pmIAH - MKE
1 stop6h 37mDelta
Deal found 9/8$239
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2210:18 amMKE - IAH
Nonstop3h 02mUnited Airlines
mié. 10/2912:05 pmIAH - MKE
Nonstop2h 45mUnited Airlines
Deal found 9/8$243
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/266:43 pmMKE - IAH
1 stop5h 07mDelta
lun. 10/275:30 amIAH - MKE
1 stop6h 55mDelta
Deal found 9/9$244
This American Airlines deal was found by Cheapflights users on 9/10. 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.
jue. 11/66:48 pmMKE - IAH
1 stop5h 30mAmerican Airlines
lun. 11/106:35 pmIAH - MKE
1 stop4h 30mAmerican Airlines
Deal found 9/10$249
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/910:18 amMKE - IAH
Nonstop3h 02mUnited Airlines
sáb. 10/112:20 pmIAH - MKE
1 stop4h 36mUnited Airlines
Deal found 9/9$253

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Milwaukee to Houston George Bush Intcntl Airport that are best for you.

Fly from

Milwaukee

Fly to

George Bush Intcntl

Route

Depart

Return

Price

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

jue. 10/2

9:05 am-2:16 pm

1 stop5h 11m

Houston George Bush Intcntl

lun. 10/6

11:49 am-5:41 pm

1 stop5h 52m

$217

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

vie. 10/3

4:00 pm-11:13 pm

1 stop7h 13m

Houston George Bush Intcntl

mar. 10/7

7:05 am-1:09 pm

1 stop6h 04m

$219

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

mié. 10/22

5:47 am-12:24 pm

1 stop6h 37m

Houston George Bush Intcntl

mié. 10/22

6:09 pm-11:55 pm

1 stop5h 46m

$219

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

lun. 10/20

12:09 pm-5:35 pm

1 stop5h 26m

Houston George Bush Intcntl

dom. 10/26

5:30 am-11:01 am

1 stop5h 31m

$219

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

vie. 10/17

4:46 pm-11:59 pm

1 stop7h 13m

Houston George Bush Intcntl

sáb. 10/18

6:40 am-2:15 pm

1 stop7h 35m

$219

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

mié. 11/12

2:53 pm-11:15 pm

1 stop8h 22m

Houston George Bush Intcntl

sáb. 11/15

2:27 pm-9:21 pm

1 stop6h 54m

$219

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

mar. 10/21

9:14 am-2:19 pm

1 stop5h 05m

Houston George Bush Intcntl

mié. 10/22

10:50 am-6:18 pm

1 stop7h 28m

$219

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

mié. 11/12

4:00 pm-7:05 pm

Nonstop3h 05m

Houston George Bush Intcntl

sáb. 11/15

8:00 pm-10:45 pm

Nonstop2h 45m

$229

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

mar. 10/7

8:00 am-10:58 am

Nonstop2h 58m

Houston George Bush Intcntl

dom. 10/12

7:20 am-10:06 am

Nonstop2h 46m

$229

MilwaukeeHouston

MKE - IAH

MKEIAH

Milwaukee-Mitchell

mar. 10/21

7:11 am-12:24 pm

1 stop5h 13m

Houston George Bush Intcntl

sáb. 10/25

4:00 pm-9:47 pm

1 stop5h 47m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 23 results
1
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Best time to book a flight from Milwaukee to George Bush Intcntl

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

How far ahead should I book a flight from Milwaukee to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to George Bush Intcntl. Price data was last updated on August 29, 2025.

The best time to book flights from Milwaukee to Houston George Bush Intcntl Airport is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Milwaukee to Houston George Bush Intcntl Airport (average of $241). Flying from Milwaukee to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 MKE to IAH?

Find hourly flight availability from Milwaukee 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 septiembre 11, 2025.

It’s optimal to fly from Milwaukee to Houston George Bush Intcntl Airport in the evening. By choosing this option you can save up to 65% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated septiembre 11, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Milwaukee to Houston George Bush Intcntl Airport to help guide your decision. 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
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,023 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Milwaukee 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.

  • What airport do you fly from for flights from Milwaukee to Houston George Bush Intcntl?

    If you book a flight to Houston George Bush Intcntl from Milwaukee, you will be flying from Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee. There are 4 flights from Milwaukee-Mitchell to Houston George Bush Intcntl per day from 4 different airlines.

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

    There are many flights that can get you from Milwaukee to Houston George Bush Intcntl Airport in 5h 11m. Fly via Delta to get the fastest option. Milwaukee and Houston George Bush Intcntl Airport are separated by a distance of 985 mi.

  • What are the cheapest airlines flying from Milwaukee to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $101, Spirit Airlines will fly you from Milwaukee to Houston George Bush Intcntl Airport and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $201 and $226, respectively. Spirit Airlines is 73% cheaper than the average price of flights available within the next 90 days to this destination.

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

    No one likes to see their flight delayed. When booking a flight from Milwaukee to Houston George Bush Intcntl Airport consider choosing SkyWest Airlines (80%), United Airlines (80%) or Air New Zealand (79%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $175. While the most popular route (Milwaukee-Mitchell - Houston George Bush Intcntl) can be booked for $219 on average, our data indicates $345 when flying from Milwaukee to Houston George Bush Intcntl Airport.

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

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

  • How can I find direct flights from Milwaukee 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 Milwaukee to George Bush Intcntl.

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

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

    Currently, August is the cheapest month in which you can book a flight from Milwaukee to Houston George Bush Intcntl Airport (average of $241). Flying from Milwaukee to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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Top 4 airlines flying from Milwaukee to George Bush Intcntl

Discover the top 4 airlines that operate flights from Milwaukee 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$101Average$249FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$201Average$353FlexibilityNo cancel feeOn-time71%
DeltaCheapest$226Average$308FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$255Average$431FlexibilityNo cancel feeOn-time69%

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