Cheap Flight Tickets from Chicago (MDW) to Houston (IAH), Starting at $621

Good to Know: Cheapest and Fastest MDW - IAH Flights

Useful information for finding best airline tickets from Chicago Midway International to George Bush Intercontinental Houston on your next trip.

Cheapest Round Trip Flight

$621

DL Delta Airlines • 1 stop • 10h 42m

Aug 12 – Aug 16

The cheapest round trip flight from Chicago to Houston (MDW-IAH-MDW) is currently $621

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Fastest Flight

7h 36m

The fastest nonstop flight from Chicago to Houston (MDW-IAH) takes 7h 36m

Top Airlines Flying from Chicago to Houston

Delta Airline, DL

Delta Airlines

Latest Flight Deals from Chicago (MDW) to Houston (IAH)

Compare and book low fare round-trip air tickets from Chicago to Houston. Ideal for travelers with confirmed return itineraries.

Aug 12 - Aug 16, Economy
DL
Chicago → Houston
10h 42m
5:10 PM - 11:52 PM • 1 stop
DL
Chicago → Houston
7h 31m
7:00 AM - 11:51 AM • 1 stop
$621
Delta Airlines
Aug 12 - Aug 16, Economy
DL
Chicago → Houston
7h 36m
9:24 AM - 2:20 PM • 1 stop
DL
Chicago → Houston
7h 31m
7:00 AM - 11:51 AM • 1 stop
$621
Delta Airlines
Aug 12 - Aug 16, Economy
DL
Chicago → Houston
8h 30m
6:05 AM - 11:15 AM • 1 stop
DL
Chicago → Houston
7h 31m
7:00 AM - 11:51 AM • 1 stop
$621
Delta Airlines
Aug 12 - Aug 16, Economy
DL
Chicago → Houston
12h 21m
9:59 AM - 5:40 PM • 1 stop
DL
Chicago → Houston
10h 10m
5:41 AM - 11:51 AM • 1 stop
$724
Delta Airlines
Aug 12 - Aug 16, Economy
DL
Chicago → Houston
10h 51m
6:05 AM - 12:56 PM • 1 stop
DL
Chicago → Houston
11h 40m
6:10 AM - 1:10 PM • 1 stop
$1305
Delta Airlines
Aug 12 - Aug 16, Economy
DL
Chicago → Houston
18h 40m
6:05 AM - 5:25 PM • 1 stop
DL
Chicago → Houston
7h 31m
7:00 AM - 11:51 AM • 1 stop
$1305
Delta Airlines

Fly from Chicago to Houston with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Chicago to Houston? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Chicago to Houston Flights

What are the airports in Chicago?
ORD,MDW
What’s the most popular airline flying from MDW to IAH?
The most popular airline flying from Chicago to Houston are
Can I fly from MDW to IAH non-stop?
NO
Which airlines fly nonstop between Chicago and Houston?
The non-stop flights between Chicago and Houston are .
What’s the earliest departure time from MDW to IAH Airport?
The earliest flight leaves MDW at 6:05 am and lands in IAH - George Bush Intercontinental Houston
What are the airports in Houston?
IAH
Can I make changes to my Chicago to Houston flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from MDW to IAH?
Read the fare rules of the Chicago to Houston air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Chicago and Houston?
operate flights between Chicago and Houston
How long does a flight from Chicago to Houston take?
It takes approximately 2 hour to fly non-stop from MDW to IAH, which is 917.4 miles by air.
Which airlines provide the cheapest flights from Chicago (MDW) to Houston (IAH) ?
In the past couple of days, the cheapest tickets to IAH from MDW were found on DL : USD 1305
Do I need a passport to fly between MDW and IAH?
No
What’s the latest departure time from MDW to IAH ?
The last flight leaves MDW at 5:10 pm

Essential Information for Booking Flights from Chicago (MDW) - AI Insights

What's the cheapest airline from mdw to iah?
Frontier Airlines offers budget-friendly flights from Chicago Midway International Airport (mdw) to George Bush Intercontinental Houston Airport (iah), providing a convenient option for your one-way trip. With their business class offering priority check-in, lounge access, and flatbed seats, you can enjoy a comfortable flight experience. Booking in advance is recommended, as it's typically cheaper when booked 54 days prior to departure.
What's the popular airline to fly from mdw to iah?
Delta Airlines offers business class flights from Chicago Midway International Airport (mdw) to George Bush Intercontinental Houston Airport (iah), providing priority check-in, lounge access, and flatbed seats. For a one-way trip with 3 passengers, booking in advance is recommended. You can find the best airfare deals on Delta's website or through their airline for a convenient travel experience.
What's the cheapest day of the week to fly from mdw to iah?
The cheapest day to fly from Chicago Midway International Airport (mdw) to George Bush Intercontinental Houston Airport (iah) is Monday. Flying on Mondays can result in lower airfares, making it a budget-friendly option for your business class travel. Low fares and savings are available when booking in advance.
What's the cheapest month to fly from mdw to iah?
The cheapest month to fly from Chicago Midway International Airport (mdw) to George Bush Intercontinental Houston Airport (iah) is December. Flying during this month can help you save on airfares, making it a budget-friendly option for your business class travel.
Which airline/airlines fly from mdw to iah?
The airlines that fly from Chicago Midway International Airport (mdw) to George Bush Intercontinental Houston Airport (iah) include Delta Airlines, Allegiant, American Airlines, Frontier Airlines, Aeromexico, Volaris Airline, Southwest Airlines, Porter Airline, and United Airlines. You can find the most up-to-date flight information on a reliable travel agency website.
What is the best time to book an airfare from Milwaukee to Houston for the cheapest option?
The best time to book an airfare from Milwaukee to Houston for the cheapest option is in December, with prices starting at $200. Book your flight on our website, fareleaders.com, and get the most affordable flights.
How do I find the most affordable flights on your website?
To find the most affordable flights on our website, use our airfare comparison tool and filter by airline, departure city, arrival city, and travel dates. You can also set up price alerts to notify you when prices drop.
Can I get more information about booking an airline ticket with advance notice?
Yes, booking an airline ticket with advance notice can save you money. Our website allows you to book flights up to 54 days in advance, and we offer discounts for early bookings.
Are there any discounts or promotions available for my trip in July?
Yes, we often have discounts and promotions available for trips in July. Check our website regularly for special offers and deals on airfare.
How can I ensure I'm getting the right flight itinerary for my needs?
To ensure you're getting the right flight itinerary for your needs, use our flight search tool to filter by airline, departure city, arrival city, and travel dates. You can also contact our customer service team for assistance.
What is the difference between business and economy class airfare?
The main difference between business and economy class airfare is the level of comfort and amenities. Business class offers priority check-in, lounge access, and flatbed seats, while economy class offers standard seating with limited legroom.
Can I book a one-way flight on your website?
Yes, you can book a one-way flight on our website. Simply select the 'One Way' option when searching for flights, and we'll show you available options.

Chicago (MDW) to Houston (IAH): Airport Information

Origin Airport Chicago Midway International , Chicago, US
Destination Airport George Bush Intercontinental Houston , Houston, US
Distance 917 miles

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