What is the cheapest airline that flies from Texas to Chicago O'Hare Intl?

Frontier, United Airlines, and Spirit Airlines are the most popular carriers operating from Texas to Chicago O'Hare Intl

How many flights depart from Texas to Chicago O'Hare Intl Airport on average per week?

753 flights are operational weekly from Texas to Chicago O'Hare Intl Airport as of February 2026. The most popular departure day for this route is Mon, with 23% of flights per week taking off on this day.

How many flights depart from Texas to Chicago O'Hare Intl Airport on average per day?

As of February 2026, there are 107 flights per day flying from Texas to Chicago O'Hare Intl Airport. The most common time of day flights depart is 1:00PM, with 46% of flights taking off at noon.

How long does it take to fly to Chicago O'Hare Intl Airport?

On average, it takes 2h 19m to fly from Texas to Chicago O'Hare Intl Airport if you fly out of Dallas (the most popular airport in Texas) and into Chicago O'Hare Intl Airport (the most popular airport in Chicago O'Hare Intl Airport). If you’re flying out of Houston and into Chicago O'Hare Intl Airport, then the flight time is around 2h 32m.

What airlines fly to Chicago O'Hare Intl Airport?

American Airlines, Frontier and United Airlines are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Texas according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 6 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Texas to Chicago O'Hare Intl Airport?

Prices for flights from Texas to Chicago O'Hare Intl Airport were last updated today.

How many operators does momondo search for flights from Texas to Chicago O'Hare Intl Airport?

As of February 2026, there are 6 operators available to choose from for flights from Texas to Chicago O'Hare Intl Airport.

How old do you have to be to fly from Texas to Chicago O'Hare Intl Airport?

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 O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$47 Cheap Flights from Texas to Chicago O'Hare Intl Airport in 2026

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Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 am - 7:54 am

IAH

ORD

2h 39mnonstop

8:05 am - 11:29 am

ORD

IAH

3h 24mnonstop

$77Multiple Airlines

Fri, Feb 27 - Sat, Feb 28

11:41 am - 2:16 pm

IAH

ORD

2h 35mnonstop

3:21 pm - 6:14 pm

ORD

IAH

2h 53mnonstop

$78Spirit Airlines

Thu, Apr 9 - Sat, Apr 11

9:48 pm - 12:21 am

DFW

ORD

2h 33mnonstop

5:11 am - 8:03 am

ORD

DFW

2h 52mnonstop

$81Frontier

Sat, Mar 7 - Fri, Mar 13

9:20 pm - 11:50 pm

DFW

ORD

2h 30mnonstop

5:19 pm - 8:19 pm

ORD

DFW

3h 00mnonstop

$82Frontier

Wed, Apr 8 - Sat, Apr 11

8:45 am - 11:10 am

DAL

ORD

2h 25mnonstop

2:05 pm - 4:45 pm

ORD

DAL

2h 40mnonstop

$134Southwest

Wed, Apr 15 - Sat, Apr 18

8:25 am - 12:50 pm

DAL

ORD

4h 25m

1 stop

2:05 pm - 4:45 pm

ORD

DAL

2h 40mnonstop

$144Southwest

Wed, Apr 15 - Sat, Apr 18

6:00 am - 1:14 pm

HOU

ORD

7h 14m

1 stop

9:50 am - 4:28 pm

ORD

HOU

6h 38m

1 stop

$197Delta

Sat, Apr 18 - Tue, Apr 21

5:10 pm - 11:59 pm

HOU

ORD

6h 49m

1 stop

7:05 am - 12:11 pm

ORD

HOU

5h 06m

1 stop

$207Delta

Sat, May 9 - Sun, May 10

6:40 am - 10:48 am

ELP

ORD

3h 08mnonstop

9:35 pm - 11:56 pm

ORD

ELP

3h 21mnonstop

$240American Airlines

Wed, Apr 8 - Sun, Apr 12

6:40 am - 10:48 am

ELP

ORD

3h 08mnonstop

9:35 pm - 11:56 pm

ORD

ELP

3h 21mnonstop

$249American Airlines

Wed, Apr 8 - Sun, Apr 12

Frontier flights from Texas to Chicago O'Hare Intl Airport

Our best Frontier deals on Texas to Chicago O'Hare Intl Airport flight tickets

Frontier

Mar 7

DFW9:48 pmDallas/Fort Worth

2h 33m

ORD12:21 amChicago O'Hare Intl

Mar 13

ORD5:11 amChicago O'Hare Intl

2h 52m

DFW8:03 amDallas/Fort Worth

$81

Frontier

Mar 21

IAH4:51 pmHouston George Bush Intcntl

2h 54m

ORD7:45 pmChicago O'Hare Intl

Mar 23

ORD5:11 amChicago O'Hare Intl

3h 16m

IAH8:27 amHouston George Bush Intcntl

$82

Frontier

Mar 12

DFW9:03 amDallas/Fort Worth

2h 31m

ORD11:34 amChicago O'Hare Intl

Mar 17

ORD4:28 pmChicago O'Hare Intl

3h 01m

DFW7:29 pmDallas/Fort Worth

$83

Southwest flights from Texas to Chicago O'Hare Intl Airport

Our best Southwest deals on Texas to Chicago O'Hare Intl Airport flight tickets

Southwest

Apr 15

DAL8:45 amDallas Love Field

2h 25m

ORD11:10 amChicago O'Hare Intl

Apr 18

ORD2:05 pmChicago O'Hare Intl

2h 40m

DAL4:45 pmDallas Love Field

$134

Southwest

Apr 15

DAL8:25 amDallas Love Field

4h 25m

1 stop

ORD12:50 pmChicago O'Hare Intl

Apr 18

ORD2:05 pmChicago O'Hare Intl

2h 40m

DAL4:45 pmDallas Love Field

$144

Southwest

Apr 18

DAL9:00 amDallas Love Field

2h 30m

ORD11:30 amChicago O'Hare Intl

Apr 22

ORD2:40 pmChicago O'Hare Intl

7h 35m

2 stops

DAL10:15 pmDallas Love Field

$149

momondo Fare Finder

Use the filters below to find and compare flights from Texas to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Fri 2/27

5:15 am-7:54 am

Nonstop2h 39m

Chicago O'Hare Intl

Sat 2/28

8:05 am-11:29 am

Nonstop3h 24m

$77

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Thu 4/9

11:41 am-2:16 pm

Nonstop2h 35m

Chicago O'Hare Intl

Sat 4/11

3:21 pm-6:14 pm

Nonstop2h 53m

$78

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Sat 3/7

9:48 pm-12:21 am

Nonstop2h 33m

Chicago O'Hare Intl

Fri 3/13

5:11 am-8:03 am

Nonstop2h 52m

$81

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Wed 4/8

9:20 pm-11:50 pm

Nonstop2h 30m

Chicago O'Hare Intl

Sat 4/11

5:19 pm-8:19 pm

Nonstop3h 00m

$82

DallasChicago

DAL - ORD

DALORD

Dallas Love Field

Wed 4/15

8:45 am-11:10 am

Nonstop2h 25m

Chicago O'Hare Intl

Sat 4/18

2:05 pm-4:45 pm

Nonstop2h 40m

$134

DallasChicago

DAL - ORD

DALORD

Dallas Love Field

Wed 4/15

8:25 am-12:50 pm

1 stop4h 25m

Chicago O'Hare Intl

Sat 4/18

2:05 pm-4:45 pm

Nonstop2h 40m

$144

HoustonChicago

HOU - ORD

HOUORD

Houston Hobby

Sat 4/18

6:00 am-1:14 pm

1 stop7h 14m

Chicago O'Hare Intl

Tue 4/21

9:50 am-4:28 pm

1 stop6h 38m

$197

HoustonChicago

HOU - ORD

HOUORD

Houston Hobby

Sat 5/9

5:10 pm-11:59 pm

1 stop6h 49m

Chicago O'Hare Intl

Sun 5/10

7:05 am-12:11 pm

1 stop5h 06m

$207

El PasoChicago

ELP - ORD

ELPORD

El Paso

Wed 4/8

6:40 am-10:48 am

Nonstop3h 08m

Chicago O'Hare Intl

Sun 4/12

9:35 pm-11:56 pm

Nonstop3h 21m

$240

El PasoChicago

ELP - ORD

ELPORD

El Paso

Wed 4/8

6:40 am-10:48 am

Nonstop3h 08m

Chicago O'Hare Intl

Sun 4/12

9:35 pm-11:56 pm

Nonstop3h 21m

$249

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Texas to Chicago O'Hare Intl Airport

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 O'Hare Intl Airport?

The month of November is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Texas averaging around $204.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $304. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Texas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $972.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Texas in the evening is the least expensive time of day to depart. momondo users have found prices as low as $237 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $897. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Texas to Chicago O'Hare Intl flight route?

Fly from Austin Bergstrom to Chicago O'Hare Intl for the best Texas - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $220 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Texas for as low as $159 on momondo.

What cabin class options are available on Texas to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Texas to Chicago O'Hare Intl 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 O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Texas to Chicago O'Hare Intl Airport.

Cheap Texas to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Chicago O'Hare Intl Airport

Best Price Found	$78
Fastest flight time	2h 19m
Direct flights	Every day

The best one-way flight to Chicago O'Hare Intl Airport from Texas in the past 72 hours is $78. The best round-trip flight deal from Texas to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $217.

The fastest flight from Texas to Chicago O'Hare Intl Airport takes 2h 19m

Direct flights go from Texas to Chicago O'Hare Intl Airport every day.

Search flight deals

When did momondo last update prices for flights from Texas to Chicago O'Hare Intl Airport?
Prices for flights from Texas to Chicago O'Hare Intl Airport were last updated today.
How many operators does momondo search for flights from Texas to Chicago O'Hare Intl Airport?
As of February 2026, there are 6 operators available to choose from for flights from Texas to Chicago O'Hare Intl Airport.
How old do you have to be to fly from Texas to Chicago O'Hare Intl Airport?
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 O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Texas to Chicago O'Hare Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Texas to Chicago O'Hare Intl Airport is Boeing 737-800 (14.10% of total bookings). The next most popular plane models are Airbus A321neo (12.26%), Boeing 737 MAX 8 (8.63%), and Airbus A319 (7.98%).

Best airlines flying from Texas to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Texas to Chicago O'Hare Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $55	Free Cancellation	Rating 6.3 8,433 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $60	Free Cancellation	Rating 5.7 3,052 reviews	Search Frontier flights
Contour	PriceFrom $105	Free Cancellation	Rating 7.6 42 reviews	Search Contour flights
United Airlines	PriceFrom $135	Free Cancellation	Rating 7.4 9,260 reviews	Search United Airlines flights
Southwest	PriceFrom $143	Free Cancellation	Rating 8.0 4,280 reviews	Search Southwest flights
American Airlines	PriceFrom $157	Free Cancellation	Rating 7.2 11,258 reviews	Search American Airlines flights

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Rosemont

New Buffalo

Kenosha

Oak Brook

Joliet

Orland Park

Racine

Hammond

Janesville

Tinley Park

Elgin

Aurora

South Holland

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Texas.

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

momondo does allow users to show only those flights to Chicago from Texas which offer a flexible booking policy as well as other useful filters and features.

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.

An easier way to manage your Chicago O'Hare Intl Airport trip

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Cheap flights from Texas to Chicago from $47

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 3/4. 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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Frontier flights from Texas to Chicago O'Hare Intl Airport

Our best Frontier deals on Texas to Chicago O'Hare Intl Airport flight tickets

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Our best Southwest deals on Texas to Chicago O'Hare Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Texas to Chicago O'Hare Intl Airport that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from Texas to Chicago O'Hare Intl Airport

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of November is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Texas averaging around $204.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest Texas to Chicago O'Hare Intl flight route?

Fly from Austin Bergstrom to Chicago O'Hare Intl for the best Texas - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

What cabin class options are available on Texas to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Texas to Chicago O'Hare Intl 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 O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Texas to Chicago O'Hare Intl Airport.

What is the cheapest airline that flies from Texas to Chicago O'Hare Intl?

Frontier, United Airlines, and Spirit Airlines are the most popular carriers operating from Texas to Chicago O'Hare Intl

What airlines fly to Chicago O'Hare Intl Airport?

How many flights depart from Texas to Chicago O'Hare Intl Airport on average per day?

As of February 2026, there are 107 flights per day flying from Texas to Chicago O'Hare Intl Airport. The most common time of day flights depart is 1:00PM, with 46% of flights taking off at noon.

How many flights depart from Texas to Chicago O'Hare Intl Airport on average per week?

753 flights are operational weekly from Texas to Chicago O'Hare Intl Airport as of February 2026. The most popular departure day for this route is Mon, with 23% of flights per week taking off on this day.

How long does it take to fly to Chicago O'Hare Intl Airport?

Cheap Texas to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Chicago O'Hare Intl Airport

Best Price Found

Fastest flight time

Direct flights

When did momondo last update prices for flights from Texas to Chicago O'Hare Intl Airport?

How many operators does momondo search for flights from Texas to Chicago O'Hare Intl Airport?

How old do you have to be to fly from Texas to Chicago O'Hare Intl Airport?

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

What is the most popular plane model from Texas to Chicago O'Hare Intl Airport?

Best airlines flying from Texas to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Texas to Chicago O'Hare Intl Airport 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 O'Hare Intl Airport 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.

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Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Chicago. Availability may vary depending on flight origin and airline.

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