What is the cheapest airline that flies from Texas to Chicago?

Spirit Airlines, Frontier, and Contour are the most popular carriers operating from Texas to Chicago

What airlines fly to Chicago?

Frontier, American Airlines and United Airlines are the top three most popular airlines that fly to Chicago from Texas according to our data. Frontier is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 7 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Chicago?

Average flight duration from Texas to Chicago depends on which airport you fly into and out of. Flying from Dallas to Chicago O'Hare Intl Airport is 2h 20m on average, while flying from Houston to Chicago O'Hare Intl Airport is 2h 30m on average. Chicago O'Hare Intl Airport is the most popular airport in Chicago.

How many flights depart from Texas to Chicago on average per day?

204 flights are operational daily from Texas to Chicago as of September 2025. The most popular departure time for this route is 6:00AM, with 42% of flights per day taking off in the afternoon.

How many flights depart from Texas to Chicago on average per week?

As of September 2025, there are 1,433 flights per week flying from Texas to Chicago. The most common day of the week flights depart is Thu, with 16% of flights taking off on this day.

When did momondo last update prices for flights from Texas to Chicago?

Prices for flights from Texas to Chicago were last updated today.

How many operators does momondo search for flights from Texas to Chicago?

As of September 2025, there are 7 operators available to choose from for flights from Texas to Chicago.

How old do you have to be to fly from Texas to Chicago?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Texas to Chicago.

What documentation or ID do you need to fly to Chicago?

The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$50 Cheap Flights from Texas to Chicago in 2025/26

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Find the cheapest flights from Texas to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:29 pm - 7:16 pmIAH-ORD

2h 47mnonstop

7:35 am - 10:20 amORD-IAH

2h 45mnonstop

$90Spirit Airlines

Find Deal

Sat, Nov 8 - Tue, Nov 18

5:28 pm - 8:14 pmIAH-ORD

2h 46mnonstop

6:00 am - 11:40 amORD-IAH

5h 40m1 stop

$95Frontier

Find Deal

Sat, Oct 11 - Sat, Oct 18

5:28 pm - 8:14 pmIAH-ORD

2h 46mnonstop

7:35 am - 10:20 amORD-IAH

2h 45mnonstop

$97Multiple Airlines

Find Deal

Tue, Nov 11 - Tue, Nov 18

4:29 pm - 7:16 pmIAH-ORD

2h 47mnonstop

1:36 pm - 4:33 pmORD-IAH

2h 57mnonstop

$104Multiple Airlines

Find Deal

Wed, Nov 12 - Mon, Nov 17

4:50 pm - 7:05 pmDAL-MDW

2h 15mnonstop

8:25 am - 10:50 amMDW-DAL

2h 25mnonstop

$137Southwest

Find Deal

Tue, Oct 28 - Tue, Nov 4

12:35 pm - 2:45 pmDAL-MDW

2h 10mnonstop

3:20 pm - 7:15 pmMDW-DAL

3h 55m1 stop

$143Southwest

Find Deal

Tue, Oct 28 - Tue, Nov 4

12:48 pm - 3:43 pmAUS-ORD

2h 55mnonstop

8:50 am - 11:42 amORD-AUS

2h 52mnonstop

$151United Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

6:00 am - 8:47 amAUS-ORD

2h 47mnonstop

8:45 pm - 11:50 pmORD-AUS

3h 05mnonstop

$181American Airlines

Find Deal

Mon, Nov 3 - Wed, Nov 5

9:45 am - 12:40 pmAUS-ORD

2h 55mnonstop

7:15 am - 10:08 amORD-AUS

2h 53mnonstop

$186United Airlines

Find Deal

Wed, Oct 8 - Sat, Oct 11

6:00 am - 10:51 amAUS-ORD

4h 51m1 stop

2:53 pm - 5:41 pmORD-AUS

2h 48mnonstop

$196American Airlines

Find Deal

Wed, Oct 15 - Tue, Oct 21

American Airlines flights from Texas to Chicago

Our best American Airlines deals on Texas to Chicago flight tickets

American Airlines

Nov 3

AUS6:00 amAustin Bergstrom

2h 47m

ORD8:47 amChicago O'Hare Intl

Nov 5

ORD8:45 pmChicago O'Hare Intl

3h 05m

AUS11:50 pmAustin Bergstrom

$181

Find similar

American Airlines

Oct 1

AUS6:00 amAustin Bergstrom

2h 49m

ORD8:49 amChicago O'Hare Intl

Oct 8

ORD1:04 pmChicago O'Hare Intl

2h 52m

AUS3:56 pmAustin Bergstrom

$186

Find similar

American Airlines

Oct 15

AUS6:00 amAustin Bergstrom

4h 51m

1 stop

ORD10:51 amChicago O'Hare Intl

Oct 21

ORD2:53 pmChicago O'Hare Intl

2h 48m

AUS5:41 pmAustin Bergstrom

$196

Find similar

Spirit Airlines flights from Texas to Chicago

Our best Spirit Airlines deals on Texas to Chicago flight tickets

Spirit Airlines

Nov 8

IAH4:29 pmHouston George Bush Intcntl

2h 47m

ORD7:16 pmChicago O'Hare Intl

Nov 18

ORD7:35 amChicago O'Hare Intl

2h 45m

IAH10:20 amHouston George Bush Intcntl

$90

Find similar

Spirit Airlines

Nov 12

IAH4:29 pmHouston George Bush Intcntl

2h 47m

ORD7:16 pmChicago O'Hare Intl

Nov 19

ORD7:35 amChicago O'Hare Intl

2h 45m

IAH10:20 amHouston George Bush Intcntl

$101

Find similar

Spirit Airlines

Nov 12

IAH4:29 pmHouston George Bush Intcntl

2h 47m

ORD7:16 pmChicago O'Hare Intl

Nov 17

ORD7:35 amChicago O'Hare Intl

2h 45m

IAH10:20 amHouston George Bush Intcntl

$103

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Sat 11/8

4:29 pm-7:16 pm

Nonstop2h 47m

Chicago O'Hare Intl

Tue 11/18

7:35 am-10:20 am

Nonstop2h 45m

$90

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Sat 10/11

5:28 pm-8:14 pm

Nonstop2h 46m

Chicago O'Hare Intl

Sat 10/18

6:00 am-11:40 am

1 stop5h 40m

$95

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Tue 11/11

5:28 pm-8:14 pm

Nonstop2h 46m

Chicago O'Hare Intl

Tue 11/18

7:35 am-10:20 am

Nonstop2h 45m

$97

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Wed 11/12

4:29 pm-7:16 pm

Nonstop2h 47m

Chicago O'Hare Intl

Mon 11/17

1:36 pm-4:33 pm

Nonstop2h 57m

$104

DallasChicago

DAL - MDW

DALMDW

Dallas Love Field

Tue 10/28

4:50 pm-7:05 pm

Nonstop2h 15m

Chicago Midway

Tue 11/4

8:25 am-10:50 am

Nonstop2h 25m

$137

DallasChicago

DAL - MDW

DALMDW

Dallas Love Field

Tue 10/28

12:35 pm-2:45 pm

Nonstop2h 10m

Chicago Midway

Tue 11/4

3:20 pm-7:15 pm

1 stop3h 55m

$143

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Wed 10/15

12:48 pm-3:43 pm

Nonstop2h 55m

Chicago O'Hare Intl

Wed 10/22

8:50 am-11:42 am

Nonstop2h 52m

$151

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Mon 11/3

6:00 am-8:47 am

Nonstop2h 47m

Chicago O'Hare Intl

Wed 11/5

8:45 pm-11:50 pm

Nonstop3h 05m

$181

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Wed 10/8

9:45 am-12:40 pm

Nonstop2h 55m

Chicago O'Hare Intl

Sat 10/11

7:15 am-10:08 am

Nonstop2h 53m

$186

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Wed 10/15

6:00 am-10:51 am

1 stop4h 51m

Chicago O'Hare Intl

Tue 10/21

2:53 pm-5:41 pm

Nonstop2h 48m

$196

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How to get the cheapest flight ticket from Texas to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Texas, with most prices found around $140. If you’re not able to fly to Chicago in February, then October is your next best option. Flight prices from Texas to Chicago during October average around $157.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $282. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Texas to Chicago for around $911.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Texas to Chicago during this time can be as low as $223. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $791.

What is the cheapest Texas to Chicago flight route?

Fly from Houston George Bush Intcntl to Chicago O'Hare Intl for the best Texas - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $217 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Texas for as low as $145 on momondo.

What cabin class options are available on Texas to Chicago flights?

There are 4 cabin classes available to choose from on Texas to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Texas to Chicago flights?

No. A direct flight is the cheapest option for a flight between Texas to Chicago.

Cheap Texas to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Chicago

Best Price Found	$97
Fastest flight time	2h 10m
Direct flights	Every day
Airports in Chicago	1 airport

The best one-way flight to Chicago from Texas in the past 72 hours is $97. The best round-trip flight deal from Texas to Chicago found on momondo in the last 72 hours is $108.

The fastest flight from Texas to Chicago takes 2h 10m

Direct flights go from Texas to Chicago every day.

There is 1 airport near Chicago: Chicago Midway (MDW)

Search flight deals

When did momondo last update prices for flights from Texas to Chicago?
Prices for flights from Texas to Chicago were last updated today.
How many operators does momondo search for flights from Texas to Chicago?
As of September 2025, there are 7 operators available to choose from for flights from Texas to Chicago.
How old do you have to be to fly from Texas to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Texas to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Texas to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Texas to Chicago is Airbus A320neo, representing 10.71% of all bookings. The subsequent popular models are Boeing 737-800 at 10.67%, Boeing 737 MAX 8 at 10.66%, and Airbus A319 at 8.99%.

Best airlines flying from Texas to Chicago

Compare and see reviews for airlines that fly from Texas to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $61	Free Cancellation	Rating 6.3 8,030 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $65	Free Cancellation	Rating 5.8 3,171 reviews	Search Frontier flights
Contour	PriceFrom $134	Free Cancellation	Rating 7.2 36 reviews	Search Contour flights
American Airlines	PriceFrom $137	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $147	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
United Airlines	PriceFrom $162	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights

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Portage

Schererville

Valparaiso

Crown Point

Munster

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Porter

Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Texas to Chicago for you.

Can I find flights from Texas to Chicago with flexible booking policies on momondo?

All flight searches from Texas to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Texas to Chicago?

Once all potential Texas to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Texas to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Texas to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Texas to Chicago from $50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Chicago departing on 12/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Texas to Chicago

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American Airlines flights from Texas to Chicago

Our best American Airlines deals on Texas to Chicago flight tickets

Spirit Airlines flights from Texas to Chicago

Our best Spirit Airlines deals on Texas to Chicago flight tickets

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Use the filters below to find and compare flights from Texas to Chicago that are best for you.

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How to get the cheapest flight ticket from Texas to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Texas, with most prices found around $140. If you’re not able to fly to Chicago in February, then October is your next best option. Flight prices from Texas to Chicago during October average around $157.

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Texas to Chicago during this time can be as low as $223. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $791.

What is the cheapest Texas to Chicago flight route?

Fly from Houston George Bush Intcntl to Chicago O'Hare Intl for the best Texas - Chicago flight prices

How far in advance should I book a flight to Chicago?

What cabin class options are available on Texas to Chicago flights?

There are 4 cabin classes available to choose from on Texas to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Texas to Chicago flights?

No. A direct flight is the cheapest option for a flight between Texas to Chicago.

What is the cheapest airline that flies from Texas to Chicago?

Spirit Airlines, Frontier, and Contour are the most popular carriers operating from Texas to Chicago

What airlines fly to Chicago?

How many flights depart from Texas to Chicago on average per day?

204 flights are operational daily from Texas to Chicago as of September 2025. The most popular departure time for this route is 6:00AM, with 42% of flights per day taking off in the afternoon.

How many flights depart from Texas to Chicago on average per week?

As of September 2025, there are 1,433 flights per week flying from Texas to Chicago. The most common day of the week flights depart is Thu, with 16% of flights taking off on this day.

How long does it take to fly to Chicago?

Cheap Texas to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Chicago

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

When did momondo last update prices for flights from Texas to Chicago?

How many operators does momondo search for flights from Texas to Chicago?

How old do you have to be to fly from Texas to Chicago?

What documentation or ID do you need to fly to Chicago?

What is the most popular plane model from Texas to Chicago?

Best airlines flying from Texas to Chicago

Compare and see reviews for airlines that fly from Texas to Chicago with momondo

Traveling to a place near Chicago?

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Chicago?

Can I find flights from Texas to Chicago with flexible booking policies on momondo?

How can momondo help me find flights from Texas to Chicago?

I’m not ready to book a flight from Texas to Chicago right now. Can momondo alert me if prices change?

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago