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$165+ 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
CRP — CHI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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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 September 17, 2025.

Round-trip from

$312
(American Airlines)

One-way from

$165
(American Airlines)

Popular in

March

Cheapest in

October

Average price

$552
From Corpus Christi to Chicago (CHI)
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One-way flight from Corpus Christi to Chicago (CHI)
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Highest demand for flights based on searches. 17% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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 11/206:44 amCRP - ORD
1 stop6h 54mAmerican Airlines
Sun 11/237:29 amORD - CRP
1 stop7h 49mAmerican Airlines
Deal found 9/16$367
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:37 pmCRP - ORD
1 stop13h 44mUnited Airlines
Wed 10/227:10 amORD - CRP
1 stop12h 18mUnited Airlines
Deal found 9/15$373
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:37 pmCRP - ORD
1 stop4h 37mUnited Airlines
Wed 10/227:10 amORD - CRP
1 stop15h 00mUnited Airlines
Deal found 9/15$390
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:37 pmCRP - ORD
1 stop4h 37mUnited Airlines
Thu 10/237:10 amORD - CRP
1 stop15h 00mUnited Airlines
Deal found 9/15$400
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 10/238:18 pmCRP - ORD
1 stop12h 27mAmerican Airlines
Tue 10/285:17 pmORD - CRP
1 stop5h 38mAmerican Airlines
Deal found 9/17$405
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 12/56:42 pmCRP - ORD
1 stop4h 53mAmerican Airlines
Sun 12/75:18 amORD - CRP
1 stop6h 23mAmerican Airlines
Deal found 9/16$417
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/172:05 pmCRP - ORD
1 stop7h 31mUnited Airlines
Mon 10/204:50 pmORD - CRP
1 stop5h 20mUnited Airlines
Deal found 9/16$423
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:20 amCRP - ORD
1 stop17h 17mUnited Airlines
Fri 10/179:05 pmORD - CRP
1 stop14h 32mUnited Airlines
Deal found 9/15$424
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/125:20 amCRP - ORD
1 stop4h 50mUnited Airlines
Wed 10/157:10 amORD - CRP
1 stop6h 08mUnited Airlines
Deal found 9/15$427
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:37 pmCRP - ORD
1 stop4h 37mUnited Airlines
Tue 10/219:00 amORD - CRP
1 stop10h 28mUnited Airlines
Deal found 9/15$430
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 11/197:40 pmCRP - ORD
1 stop4h 35mUnited Airlines
Sun 11/235:50 pmORD - CRP
1 stop5h 32mUnited Airlines
Deal found 9/17$432

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 September 17, 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

Wed 11/5

6:46 pm-11:37 pm

1 stop4h 51m

Chicago O'Hare Intl

Sat 11/8

5:10 pm-10:59 pm

1 stop5h 49m

$312

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Wed 10/15

7:04 am-9:36 pm

1 stop14h 32m

Chicago O'Hare Intl

Sat 10/18

12:45 pm-9:47 pm

1 stop9h 02m

$373

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Wed 10/15

7:37 pm-7:50 am

1 stop12h 13m

Chicago O'Hare Intl

Thu 10/23

7:10 am-7:28 pm

1 stop12h 18m

$373

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Tue 10/14

7:37 pm-9:21 am

1 stop13h 44m

Chicago O'Hare Intl

Wed 10/22

7:10 am-7:28 pm

1 stop12h 18m

$373

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Tue 10/14

5:20 am-9:36 pm

1 stop16h 16m

Chicago O'Hare Intl

Sat 10/18

12:45 pm-9:47 pm

1 stop9h 02m

$373

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Wed 2/25

5:20 am-11:09 am

1 stop5h 49m

Chicago O'Hare Intl

Thu 2/26

7:35 am-9:42 pm

1 stop14h 07m

$375

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Thu 10/16

7:37 pm-12:14 am

1 stop4h 37m

Chicago O'Hare Intl

Tue 10/21

2:20 pm-11:19 pm

1 stop8h 59m

$390

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Thu 10/16

7:37 pm-12:14 am

1 stop4h 37m

Chicago O'Hare Intl

Wed 10/22

7:10 am-10:10 pm

1 stop15h 00m

$390

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Sat 10/18

5:21 am-10:10 am

1 stop4h 49m

Chicago O'Hare Intl

Sat 10/18

2:20 pm-11:19 pm

1 stop8h 59m

$390

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Thu 10/16

7:37 pm-12:14 am

1 stop4h 37m

Chicago O'Hare Intl

Sat 10/18

7:10 am-9:47 pm

1 stop14h 37m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 19 results
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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 September 17, 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 September 17, 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
4,242 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
4,242 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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 51m. American Airlines provides one of the quickest options available for as low as $312. 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), United Airlines ($276), and Southwest ($346) offers the cheapest pricing from Corpus Christi to Chicago. American Airlines is currently priced 60% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $165 on American Airlines. Other airlines that offer cheap prices include Southwest from $229 and United Airlines from $234 one-way.

  • 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

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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$182Average$376FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$276Average$391FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$346Average$794FlexibilityNo cancel feeOn-time63%

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