HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$291+ Cheap flights from Corpus Christi (CRP) to Chicago (CHI)

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
CRP — CHI
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Corpus Christi to Chicago 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 Corpus Christi to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Corpus Christi (CRP) to Chicago (CHI). 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 18, 2025.

Round-trip from

$346
(American Airlines)

One-way from

$291
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$431
From Corpus Christi to Chicago (CHI)
Search Deals
One-way flight from Corpus Christi to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Corpus Christi to Chicago

Cheapest flights from Corpus Christi to Chicago
Explore the most affordable flight options available from Corpus Christi to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This American Airlines deal was found by Cheapflights users on 8/17. 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.
Fri 9/192:16 pmCRP - ORD
1 stop4h 59mAmerican Airlines
Sat 9/204:18 pmORD - CRP
1 stop6h 48mAmerican Airlines
Deal found 8/17$346
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Thu 9/184:25 pmCRP - ORD
1 stop7h 27mAmerican Airlines
Sun 9/216:00 amORD - CRP
1 stop5h 55mAmerican Airlines
Deal found 8/16$356
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:30 pmCRP - ORD
1 stop4h 45mUnited Airlines
Wed 9/106:00 amORD - CRP
1 stop7h 24mUnited Airlines
Deal found 8/17$362
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/315:20 amCRP - ORD
1 stop4h 53mUnited Airlines
Thu 9/46:00 amORD - CRP
1 stop7h 24mUnited Airlines
Deal found 8/16$382
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:15 pmCRP - ORD
1 stop6h 22mUnited Airlines
Thu 10/23:58 pmORD - CRP
1 stop7h 21mUnited Airlines
Deal found 8/16$385
This Southwest deal was found by Cheapflights users on 8/17. 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.
Fri 9/512:25 pmCRP - ORD
2 stops9h 05mSouthwest
Wed 9/107:30 amORD - CRP
2 stops12h 15mSouthwest
Deal found 8/17$388
This Southwest deal was found by Cheapflights users on 8/17. 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.
Fri 9/1912:25 pmCRP - ORD
2 stops9h 05mSouthwest
Sat 9/207:30 amORD - CRP
2 stops9h 55mSouthwest
Deal found 8/17$396
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/52:15 pmCRP - ORD
1 stop7h 25mUnited Airlines
Mon 9/84:50 pmORD - CRP
1 stop4h 48mUnited Airlines
Deal found 8/17$427
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Fri 12/55:58 amCRP - ORD
1 stop5h 05mAmerican Airlines
Sun 12/75:00 amORD - CRP
1 stop6h 28mAmerican Airlines
Deal found 8/17$443
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:30 pmCRP - ORD
1 stop4h 45mUnited Airlines
Sat 9/66:00 amORD - CRP
1 stop7h 24mUnited Airlines
Deal found 8/18$447

Cheapflights Fare Finder

 
Customize your flight search to find flights from Corpus Christi to Chicago 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 18, 2025.
Use the filters below to find and compare flights from Corpus Christi to Chicago that are best for you.

Fly from

Corpus Christi

Fly to

Chicago

Route

Depart

Return

Price

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Fri 9/19

2:16 pm-7:15 pm

1 stop4h 59m

Chicago O'Hare Intl

Sat 9/20

4:18 pm-11:06 pm

1 stop6h 48m

$346

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Thu 9/18

4:25 pm-11:52 pm

1 stop7h 27m

Chicago O'Hare Intl

Sun 9/21

6:00 am-11:55 am

1 stop5h 55m

$356

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Fri 9/5

7:30 pm-12:15 am

1 stop4h 45m

Chicago O'Hare Intl

Wed 9/10

6:00 am-1:24 pm

1 stop7h 24m

$362

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Sun 8/31

5:20 am-10:13 am

1 stop4h 53m

Chicago O'Hare Intl

Thu 9/4

6:00 am-1:24 pm

1 stop7h 24m

$382

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Mon 9/29

4:15 pm-10:37 pm

1 stop6h 22m

Chicago O'Hare Intl

Thu 10/2

3:58 pm-11:19 pm

1 stop7h 21m

$385

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Fri 9/5

12:25 pm-9:30 pm

2 stops9h 05m

Chicago O'Hare Intl

Wed 9/10

7:30 am-7:45 pm

2 stops12h 15m

$388

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Fri 9/19

12:25 pm-9:30 pm

2 stops9h 05m

Chicago O'Hare Intl

Sat 9/20

7:30 am-5:25 pm

2 stops9h 55m

$396

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Fri 9/5

2:15 pm-9:40 pm

1 stop7h 25m

Chicago O'Hare Intl

Mon 9/8

4:50 pm-9:38 pm

1 stop4h 48m

$427

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Mon 12/1

6:27 pm-12:28 am

1 stop6h 01m

$291

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Mon 12/1

6:00 am-1:00 pm

2 stops7h 00m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Corpus Christi to Chicago

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

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

Currently, August is the cheapest month in which you can book a flight from Corpus Christi to Chicago (average of $245). Flying from Corpus Christi to Chicago in March is currently the most expensive (average of $321). 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 CRP to CHI?

Find hourly flight availability from Corpus Christi to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

It’s typically best to fly out from Corpus Christi to Chicago in the morning. Doing so could potentially save you 1% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated August 18, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Corpus Christi to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,925 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

  • What airport do you fly from for flights from Corpus Christi to Chicago?

    Most people fly from Corpus Christi (CRP) if they book a flight from Corpus Christi to Chicago. On average, Corpus Christi has 0 outbound flights to Chicago per day from 3 airlines. Corpus Christi is conveniently located just 6.7 mi from Corpus Christi’s city center.

  • How long is the flight from Corpus Christi to Chicago?

    A quick flight from Corpus Christi to Chicago can take about 4h 45m. American Airlines provides one of the quickest options available for as low as $362. Corpus Christi and Chicago are separated by a distance of 1120 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Corpus Christi to Chicago round-trip?

    According to our current data, American Airlines ($182), Southwest ($346), and United Airlines ($352) offers the cheapest pricing from Corpus Christi to Chicago. American Airlines is currently priced 63% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Corpus Christi to Chicago?

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

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

    Yes. Cheapflights offers flight deals from Corpus Christi to Chicago 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 Corpus Christi to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Corpus Christi to Chicago (average of $245). Flying from Corpus Christi to Chicago in March is currently the most expensive (average of $321). 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 Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Chesterton

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 Corpus Christi to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Austin to O'Hare Intl flights
Hobby to Midway flights
Hobby to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Love Field to O'Hare Intl flights
San Antonio to O'Hare Intl flights
Austin to Midway flights
Love Field to Midway flights
George Bush Intcntl to Midway flights
Dallas/Fort Worth to St. Louis flights
Hobby to St. Louis flights
El Paso to O'Hare Intl flights
George Bush Intcntl to St. Louis flights
El Paso to Midway flights
San Antonio to Midway flights
Austin to St. Louis flights
Dallas/Fort Worth to Peoria flights
San Antonio to St. Louis flights
Love Field to St. Louis flights
El Paso to St. Louis flights
Dallas/Fort Worth to Moline flights
Hobby to Peoria flights
George Bush Intcntl to Peoria flights
Lubbock to O'Hare Intl flights
Laredo to O'Hare Intl flights
Corpus Christi to O'Hare Intl flights
Dallas/Fort Worth to Bloomington flights
Hobby to Decatur flights
McAllen to O'Hare Intl flights
Hobby to Moline flights
Dallas/Fort Worth to Champaign flights
Harlingen to O'Hare Intl flights
Dallas/Fort Worth to Decatur flights
George Bush Intcntl to Moline flights
McAllen to Midway flights
Austin to Peoria flights
Hobby to Bloomington flights
Midland to O'Hare Intl flights
Dallas/Fort Worth to Evansville flights
Hobby to Evansville flights
San Antonio to Moline flights
Brownsville to O'Hare Intl flights
George Bush Intcntl to Bloomington flights
San Antonio to Peoria flights
Amarillo to O'Hare Intl flights
Corpus Christi to Moline flights

Top 3 airlines flying from Corpus Christi to Chicago

Discover the top 3 airlines that operate flights from Corpus Christi to Chicago. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$182Average$380FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$336Average$396FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$346Average$794FlexibilityNo cancel feeOn-time63%

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.