HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Texas

$46+ Cheap flights from Chicago (CHI) to Texas

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — DFW
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago to Texas 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 Chicago to Texas

Keep the following information in mind while searching for Chicago to Texas flight deals. Data was last updated April 15, 2025.

Round-trip from

$93
(Frontier)

One-way from

$46
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$216

Good round-trip deal

$120 or less

Good one-way deal

$79 or less
From Chicago (CHI) to Texas
Search Deals
One-way flight from Chicago (CHI) to Texas
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Texas.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Texas.
Search Deals

Find flight deals from Chicago to Texas

Cheapest flights from Chicago to Texas
Explore the most affordable flight options available from Chicago to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Frontier deal was found by Cheapflights users on 4/14. 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.
Sun 5/115:45 amORD - DFW
Nonstop2h 49mFrontier
Mon 5/195:10 amDFW - ORD
Nonstop2h 35mFrontier
Deal found 4/14$93
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:00 amORD - DFW
Nonstop2h 56mMultiple Airlines
Mon 5/124:44 pmDFW - ORD
Nonstop2h 33mMultiple Airlines
Deal found 4/14$96
This Jettzy deal was found by Cheapflights users on 4/13. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/92:45 pmMDW - DFW
Nonstop2h 32mFrontier
Mon 5/126:12 pmDFW - MDW
Nonstop2h 21mFrontier
Deal found 4/13$96
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1412:21 pmMDW - IAH
Nonstop2h 57mFrontier
Wed 5/2110:40 amIAH - MDW
Nonstop2h 37mFrontier
Deal found 4/15$96
This FlightHub deal was found by Cheapflights users on 4/13. 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.
Thu 5/86:59 pmORD - DFW
1 stop15h 39mSpirit Airlines
Mon 5/124:44 pmDFW - ORD
Nonstop2h 33mSpirit Airlines
Deal found 4/13$99
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/99:14 pmORD - IAH
Nonstop2h 45mSpirit Airlines
Sun 5/119:10 amIAH - ORD
Nonstop2h 40mSpirit Airlines
Deal found 4/14$106
This FlightHub deal was found by Cheapflights users on 4/14. 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.
Thu 5/223:01 pmORD - IAH
1 stop4h 33mMultiple Airlines
Sun 5/256:48 pmIAH - ORD
Nonstop2h 35mMultiple Airlines
Deal found 4/14$115
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 5/1012:09 pmORD - DFW
Nonstop2h 39mAmerican Airlines
Sun 5/115:00 amDFW - ORD
Nonstop2h 25mAmerican Airlines
Deal found 4/14$147
This Southwest deal was found by Cheapflights users on 4/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:10 amMDW - DAL
Nonstop2h 20mSouthwest
Mon 5/126:35 amDAL - MDW
Nonstop2h 10mSouthwest
Deal found 4/14$147
This Southwest deal was found by Cheapflights users on 4/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:45 pmORD - DAL
Nonstop2h 25mSouthwest
Mon 5/127:10 pmDAL - ORD
Nonstop2h 20mSouthwest
Deal found 4/14$147
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/812:40 pmORD - AUS
Nonstop2h 52mMultiple Airlines
Sun 5/111:39 pmAUS - ORD
1 stop17h 03mMultiple Airlines
Deal found 4/13$149
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:41 pmORD - AUS
1 stop10h 22mSpirit Airlines
Mon 5/128:11 pmAUS - ORD
1 stop14h 44mSpirit Airlines
Deal found 4/14$151

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Texas 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 April 15, 2025.
Use the filters below to find and compare flights from Chicago to Texas that are best for you.

Fly from

Chicago

Fly to

Texas

Route

Depart

Return

Price

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Sun 5/11

5:45 am-8:34 am

Nonstop2h 49m

Dallas/Fort Worth

Mon 5/19

5:10 am-7:45 am

Nonstop2h 35m

$93

ChicagoDallas

MDW - DFW

MDWDFW

Chicago Midway

Fri 5/9

2:45 pm-5:17 pm

Nonstop2h 32m

Dallas/Fort Worth

Mon 5/12

6:12 pm-8:33 pm

Nonstop2h 21m

$96

ChicagoHouston

MDW - IAH

MDWIAH

Chicago Midway

Wed 5/14

12:21 pm-3:18 pm

Nonstop2h 57m

Houston George Bush Intcntl

Wed 5/21

10:40 am-1:17 pm

Nonstop2h 37m

$96

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Mon 5/5

8:40 am-11:27 am

Nonstop2h 47m

Dallas/Fort Worth

Tue 5/6

6:10 am-8:35 am

Nonstop2h 25m

$99

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Fri 5/9

8:15 pm-10:57 pm

Nonstop2h 42m

Dallas/Fort Worth

Mon 5/12

4:44 pm-7:17 pm

Nonstop2h 33m

$100

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Fri 5/9

9:14 pm-11:59 pm

Nonstop2h 45m

Houston George Bush Intcntl

Sun 5/11

9:10 am-11:50 am

Nonstop2h 40m

$106

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Thu 5/22

3:01 pm-7:34 pm

1 stop4h 33m

Houston George Bush Intcntl

Sun 5/25

6:48 pm-9:23 pm

Nonstop2h 35m

$115

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Wed 5/14

7:59 pm-10:50 pm

Nonstop2h 51m

Dallas/Fort Worth

Mon 5/19

8:45 pm-11:14 pm

Nonstop2h 29m

$147

ChicagoDallas

MDW - DAL

MDWDAL

Chicago Midway

Thu 5/8

5:10 am-7:30 am

Nonstop2h 20m

Dallas Love Field

Mon 5/12

6:35 am-8:45 am

Nonstop2h 10m

$147

ChicagoDallas

ORD - DAL

ORDDAL

Chicago O'Hare Intl

Thu 5/8

5:45 pm-8:10 pm

Nonstop2h 25m

Dallas Love Field

Mon 5/12

7:10 pm-9:30 pm

Nonstop2h 20m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Chicago to Texas

Have a flexible travel schedule? Discover the best time to fly to Texas from Chicago 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 to Texas

What is the cheapest month to book a flight from Chicago to Texas?

Currently, August is the cheapest month in which you can book a flight from Chicago to Texas (average of $216). Flying from Chicago to Texas in March is currently the most expensive (average of $295). 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 CHI to TX?

Find hourly flight availability from Chicago to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

When flying from Chicago to Texas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago to Texas

Explore weekly flight availability from Chicago to Texas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 15, 2025.

The most flights from CHI to USTX are scheduled on a Friday (69 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (61 on average).

Rainfall in Texas by month

Plan your trip to Texas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Texas ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Texas when rainfall is around 3.2 in.

Temperature in Texas by month

Plan your trip to Texas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Texas

Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated April 15, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Chicago to Texas have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,871 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,279 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,656 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Chicago to Texas Travel Guide

Dallas-Fort Worth International Airport is the main airport serving the Dallas and Fort Worth area. This is where the headquarters for American Airlines is located. It’s the fourth busiest airport in the entire world. It’s the busiest airport in Texas and the ninth busiest in the United States for international traffic. DFW is located between Fort Worth and Dallas. By acreage, this is the second-largest airport in the US. It has its own post office zip code due to its size.

George Bush Intercontinental Airport in Houston is situated about 23 miles from the downtown area in Houston. The airport is the 15th busiest in the US. It serves more than 40 million passengers in a year.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports serve Chicago to Texas flights?

    You can fly out of Chicago O’Hare or Chicago Midway International Airport to go to Texas, but you’ll likely find more flights from O’Hare. There are several airports to choose from in Texas. Two of the largest with the most flights available are Dallas-Fort Worth International Airport and George Bush Intercontinental Airport in Houston.

  • Which airlines fly directly from Chicago to Texas?

    There are direct flights from Chicago O’Hare to Houston Airport on Spirit Airlines, American Airlines, and United. The flight will take about 2h 45m. You’ll find more non-stop flights between O’Hare and Dallas. You can fly Spirit Airlines, American Airlines, or United as well. American offers a lot of choices since they’re headquartered in Dallas.

  • What are the stopover options between Chicago to Texas?

    You’ll find stopovers on Spirit in Orlando. Most of the stopovers are just a couple of hours. Delta offers flights that stop in Atlanta. Most of these stopovers are an hour or less so your total travel time is under five hours. Flying with Frontier, you could be stopping in Branson on your way to Dallas. You will also see stops in Fayetteville, Columbia, Oklahoma City, or St. Louis amongst others.

  • Do I need a passport or a visa to fly from Chicago to Texas?

    No, you will not need a passport or a visa to make this trip. This is a domestic flight so only valid identification is required.

  • Does O'Hare International have sustainable practices?

    Chicago's O'Hare International Airport is recognized for its efforts toward achieving a sustainable aviation industry. The airport has implemented various policies geared towards reducing its carbon footprint and preserving the environment. One of its main policies is a ban on polystyrene foam consumer packaging and the use of disposable plastic utensils, bags, and containers in the airport and its environs. The airport is dedicated to hygienic products and procurement of sustainable utensils and packaging materials. The airport is also currently working on a Sustainable Airport Manual to guide its efforts throughout the airport.

  • Which airlines have sustainable practices flying from Chicago to Texas?

    The Chicago-Texas flight route is served by multiple airlines with sustainable practices, including United Airlines. The airline remains committed to reducing carbon emissions by promoting alternative Sustainable Aviation Fuel. Despite the limited supply of SAF, United Airlines is still looking forward to bringing more airlines on board to scale up production and explore other routes. Other airlines with sustainable practices include Delta, American Airlines, KLM, and Alaska. Some of these airlines, such as KLM, have gone ahead to encourage their passengers to explore other sustainable transport options to reduce their carbon footprint and increase carbon offset.

  • Which airport has sustainable features in Texas?

    Texas is home to some of the largest airports in the country, including Dallas/Fort Worth International Airport, Houston International Airport, and Texas Airport. However, DFW stands out for its strategic plans to ensure zero emissions by 2030. Over the years, the airport has invested millions in realizing an environmentally-friendly space. Some of the features you can expect include smart trash cans and paper towel dispensers. The airport has also implemented the use of renewable fuel for its shuttles as well as the introduction of all-electric models to lower its carbon emissions.

  • What are the cheapest airlines to fly from Chicago to Texas one-way?

    $46 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $48 and $74, respectively.

  • What are the most popular routes from Chicago to Texas?

    The most popular route from Chicago to Texas is Chicago O'Hare Intl - Dallas/Fort Worth. You may also consider Chicago O'Hare Intl - Houston Hobby or Chicago O'Hare Intl - Austin Bergstrom.

  • What are the most reliable airlines from Chicago to Texas?

    The top 3 most reliable airlines when flying from Chicago to Texas are Avianca (89%), Air Canada (85%) and Brussels Airlines (85%).

  • What are the cheapest flights from Chicago to Texas?

    The cheapest flight price from Chicago to Texas is $48. On average you can expect to pay $780. The most popular route, (Chicago O'Hare Intl - Dallas/Fort Worth), can usually be booked for $96.

  • Can I find deals for flights from Chicago to Texas that include hotel bookings?

    Yes. In addition to deals on Chicago to Texas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Texas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Texas.

  • Can I find deals for business class flights from Chicago to Texas?

    Yes. Cheapflights offers flight deals from Chicago to Texas 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 to Texas?

    Currently, August is the cheapest month in which you can book a flight from Chicago to Texas (average of $216). Flying from Chicago to Texas in March is currently the most expensive (average of $295). 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

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 Chicago to Texas

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Las Vegas flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Seattle flights
O'Hare Intl to Newark flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Orlando flights
O'Hare Intl to Miami flights
O'Hare Intl to Denver flights
O'Hare Intl to Boston flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Los Angeles flights
Midway to Las Vegas flights
Midway to Newark flights
Midway to John F Kennedy Intl flights
O'Hare Intl to San Francisco flights
O'Hare Intl to San Diego flights
O'Hare Intl to New Orleans flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Honolulu flights
O'Hare Intl to Hobby flights
O'Hare Intl to Tampa flights
O'Hare Intl to Nashville flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Atlanta flights
St. Louis to Seattle flights
O'Hare Intl to Portland flights
O'Hare Intl to Charlotte flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Charleston flights
O'Hare Intl to Austin flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to George Bush Intcntl flights
O'Hare Intl to Salt Lake City flights
Midway to Miami flights
O'Hare Intl to Fort Myers flights
O'Hare Intl to Ontario flights
Midway to San Francisco flights
O'Hare Intl to Raleigh flights
O'Hare Intl to Burbank flights
O'Hare Intl to Savannah flights
Midway to Sky Harbor Intl flights
St. Louis to Las Vegas flights
Midway to Seattle flights
Midway to Atlanta flights
Midway to LaGuardia flights
Midway to Orlando flights

Top 7 airlines flying from Chicago to Texas

Discover the top 7 airlines that operate flights from Chicago to Texas. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$42Average$165FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$53Average$188FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$141Average$372FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$143Average$356FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$152Average$410FlexibilityNo cancel feeOn-time69%
ContourCheapest$168Average$218FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$176Average$408FlexibilityNo cancel feeOn-timeN/A

Helpful tips for your next trip to Texas

Get useful tips and recommendations to enhance your travel experience on your next trip to Texas. Learn about must-visit attractions, local customs, transportation options, weather conditions, and other valuable tips to make your trip more enjoyable and hassle-free.
  • There are several airlines flying from Chicago to Texas; consider using one with sustainable practices, such as the use of Sustainable Aviation Fuels. This way, you can promote an environmentally-friendly aviation industry.
  • Look for newer aircraft since, as technology advances, planes are getting equipped with fuel efficiency features to reduce carbon emissions and increase flight distances.
  • You should also consider taking direct flights to Texas from Chicago to reduce your travel time and lower your carbon footprint. Planes consume more energy when landing or taking off, which increases their carbon emissions compared to when they stay in the air.

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.