HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$64+ Cheap flights from Midway (MDW) 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — IAH
Aug 12 — Aug 191
Tue 8/12
Tue 8/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Midway to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Midway to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Midway (MDW) 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 August 7, 2025.

Round-trip from

$108
(CheapOair)

One-way from

$64
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$213

Good round-trip deal

$153 or less

Good one-way deal

$108 or less
From Chicago Midway to Houston George Bush Intcntl
Search Deals
One-way flight from Chicago Midway to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Chicago Midway to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Chicago Midway to Houston George Bush Intcntl.
Search Deals

Find flight deals from Midway to George Bush Intcntl

Cheapest flights from Midway to George Bush Intcntl
Explore the most affordable flight options available from Midway to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2025.

This CheapOair deal was found by Cheapflights users on 8/6. 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 10/1610:30 amMDW - IAH
Nonstop2h 52mFrontier
Sat 10/251:39 pmIAH - MDW
Nonstop2h 30mFrontier
Deal found 8/6$108
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Thu 10/910:30 amMDW - IAH
Nonstop2h 52mFrontier
Mon 10/1312:39 pmIAH - MDW
Nonstop2h 33mFrontier
Deal found 8/6$109
This Frontier deal was found by Cheapflights users on 8/5. 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 9/46:30 amMDW - IAH
Nonstop2h 48mFrontier
Thu 9/1110:08 amIAH - MDW
Nonstop2h 38mFrontier
Deal found 8/5$110
This CheapOair deal was found by Cheapflights users on 8/6. 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 8/288:15 amMDW - IAH
Nonstop2h 51mFrontier
Mon 9/111:36 amIAH - MDW
Nonstop2h 34mFrontier
Deal found 8/6$112
This FlightHub deal was found by Cheapflights users on 8/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:00 amMDW - IAH
Nonstop2h 49mFrontier
Thu 10/239:06 pmIAH - MDW
Nonstop2h 28mFrontier
Deal found 8/6$117
This Frontier deal was found by Cheapflights users on 8/6. 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 9/46:30 amMDW - IAH
Nonstop2h 48mFrontier
Sun 9/710:08 amIAH - MDW
Nonstop2h 38mFrontier
Deal found 8/6$120
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:30 amMDW - IAH
Nonstop2h 48mFrontier
Thu 9/1110:08 amIAH - MDW
Nonstop2h 38mFrontier
Deal found 8/5$122
This CheapOair deal was found by Cheapflights users on 8/6. 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 8/218:15 amMDW - IAH
Nonstop2h 51mFrontier
Mon 8/2511:36 amIAH - MDW
Nonstop2h 34mFrontier
Deal found 8/6$125
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:00 amMDW - IAH
Nonstop2h 49mFrontier
Sun 10/262:12 pmIAH - MDW
Nonstop2h 30mFrontier
Deal found 8/7$129

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway 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 August 7, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Midway

Fly to

George Bush Intcntl

Route

Depart

Return

Price

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Thu 10/16

10:30 am-1:22 pm

Nonstop2h 52m

Houston George Bush Intcntl

Sat 10/25

1:39 pm-4:09 pm

Nonstop2h 30m

$108

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Thu 10/9

10:30 am-1:22 pm

Nonstop2h 52m

Houston George Bush Intcntl

Mon 10/13

12:39 pm-3:12 pm

Nonstop2h 33m

$109

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Thu 9/4

6:30 am-9:18 am

Nonstop2h 48m

Houston George Bush Intcntl

Thu 9/11

10:08 am-12:46 pm

Nonstop2h 38m

$110

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Thu 8/28

8:15 am-11:06 am

Nonstop2h 51m

Houston George Bush Intcntl

Mon 9/1

11:36 am-2:10 pm

Nonstop2h 34m

$112

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Mon 10/20

6:00 am-8:49 am

Nonstop2h 49m

Houston George Bush Intcntl

Thu 10/23

9:06 pm-11:34 pm

Nonstop2h 28m

$117

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Thu 9/4

6:30 am-9:18 am

Nonstop2h 48m

Houston George Bush Intcntl

Sun 9/7

10:08 am-12:46 pm

Nonstop2h 38m

$120

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Sun 9/7

6:30 am-9:18 am

Nonstop2h 48m

Houston George Bush Intcntl

Thu 9/11

10:08 am-12:46 pm

Nonstop2h 38m

$122

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Thu 8/21

8:15 am-11:06 am

Nonstop2h 51m

Houston George Bush Intcntl

Mon 8/25

11:36 am-2:10 pm

Nonstop2h 34m

$125

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Fri 10/24

9:00 am-11:49 am

Nonstop2h 49m

Houston George Bush Intcntl

Sun 10/26

2:12 pm-4:42 pm

Nonstop2h 30m

$129

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Sun 9/21

6:30 am-9:18 am

Nonstop2h 48m

$64

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 21 results
1
2
3

The best insider tips for Chicago Midway Airport to Houston George Bush Intcntl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago Midway Airport to Houston George Bush Intcntl Airport trip
Airports
MDW

Use the Orange Line for a quick, affordable ride to MDW, taking less than 30 minutes from downtown Chicago.

Read more about MDWby Ramsey Qubein
IAH

For a quick trip to downtown Houston, Uber or Lyft from IAH takes about 25 minutes.

Read more about IAHby Evie Carrick
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on MDW

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more

Best time to book a flight from Midway to George Bush Intcntl

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

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

Currently, August is the cheapest month in which you can book a flight from Chicago Midway Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Chicago Midway Airport 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 MDW to IAH?

Find hourly flight availability from Midway 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 August 7, 2025.

It’s typically best to fly out from Chicago Midway Airport to Houston George Bush Intcntl Airport in the afternoon. Doing so could potentially save you 32% on the flight price compared to flying at noon, which is usually more expensive.

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 August 7, 2025.
Read through reviews of airlines operating flights from Chicago Midway Airport to Houston George Bush Intcntl Airport, such as Delta and Frontier. 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
7,987 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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
7,987 reviews
Delta
8.0
Very good
7,987 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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!
Frontier
5.9
Fair
3,230 reviews
Delta
8.0
Very good
7,987 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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 Midway 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 is the cheapest airline to fly from Chicago Midway Airport to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $108, Frontier will fly you from Chicago Midway Airport to Houston George Bush Intcntl Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. This flight start at 47% lower than the current average price 3 months from now.

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

    Looking at all options, your cheapest flight can be booked for $59. While the most popular route (Chicago Midway - Houston George Bush Intcntl) can be booked for $110 on average our data indicates $179 when flying from Chicago Midway Airport to Houston George Bush Intcntl Airport.

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Midway to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to George Bush Intcntl flights
O'Hare Intl to Hobby flights
Midway to Hobby flights

Top 2 airlines flying from Midway to George Bush Intcntl

Discover the top 2 airlines that operate flights from Midway 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 August 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$176FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$313FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.