What airlines fly to Illinois?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Illinois from Corpus Christi according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Corpus Christi to Illinois?

United Airlines, Southwest, and American Airlines are the most popular carriers operating from Corpus Christi to Illinois

When did momondo last update prices for flights from Corpus Christi Airport to Illinois?

Prices for flights from Corpus Christi Airport to Illinois refresh daily.

How many operators does momondo search for flights from Corpus Christi Airport to Illinois?

As of March 2026, there are 3 operators available to choose from for flights from Corpus Christi Airport to Illinois.

How old do you have to be to fly from Corpus Christi Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Corpus Christi Airport to Illinois.

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

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$152 Cheap Flights from Corpus Christi to Illinois in 2026

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Find the cheapest flights from Corpus Christi to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 am - 2:44 pm

CRP

ORD

5h 24m

1 stop

8:46 am - 3:37 pm

ORD

CRP

6h 51m

1 stop

$337United Airlines

Sat, May 2 - Tue, May 5

7:37 pm - 11:59 pm

CRP

ORD

4h 22m

1 stop

6:20 pm - 11:15 pm

ORD

CRP

4h 55m

1 stop

$359United Airlines

Thu, Mar 19 - Mon, Mar 23

4:06 pm - 11:15 pm

CRP

ORD

7h 09m

1 stop

2:05 pm - 7:37 pm

ORD

CRP

5h 32m

1 stop

$361United Airlines

Tue, Apr 7 - Mon, Apr 13

7:30 pm - 1:27 am

CRP

ORD

5h 57m

1 stop

7:30 am - 1:18 pm

ORD

CRP

5h 48m

1 stop

$372United Airlines

Wed, May 20 - Sun, May 24

11:25 am - 3:20 pm

CRP

STL

3h 55m

1 stop

6:25 am - 11:10 am

STL

CRP

4h 45m

1 stop

$384Southwest

Fri, Jun 12 - Sun, Jun 14

7:35 pm - 12:45 am

CRP

ORD

5h 10m

1 stop

2:05 pm - 9:05 pm

ORD

CRP

7h 00m

1 stop

$385United Airlines

Thu, Apr 9 - Mon, Apr 13

5:00 pm - 10:50 pm

CRP

STL

5h 50m

1 stop

5:45 pm - 11:40 pm

STL

CRP

5h 55m

1 stop

$391Southwest

Tue, Mar 17 - Sat, Mar 21

6:21 pm - 11:48 pm

CRP

ORD

5h 27m

1 stop

9:45 am - 5:51 pm

ORD

CRP

8h 06m

1 stop

$396American Airlines

Mon, Apr 20 - Mon, Apr 27

12:25 pm - 7:55 pm

CRP

STL

7h 30m

2 stops

5:45 pm - 11:40 pm

STL

CRP

5h 55m

1 stop

$396Southwest

Tue, Mar 17 - Sat, Mar 21

7:19 am - 1:04 pm

CRP

ORD

5h 45m

1 stop

4:49 pm - 11:59 pm

ORD

CRP

7h 10m

1 stop

$426American Airlines

Fri, Mar 27 - Mon, Mar 30

United Airlines flights from Corpus Christi to Illinois

Our best United Airlines deals on Corpus Christi to Illinois flight tickets

United Airlines

May 2

CRP9:20 amCorpus Christi

5h 24m

1 stop

ORD2:44 pmChicago O'Hare Intl

May 5

ORD8:46 amChicago O'Hare Intl

6h 51m

1 stop

CRP3:37 pmCorpus Christi

$337

United Airlines

Mar 19

CRP7:37 pmCorpus Christi

4h 22m

1 stop

ORD11:59 pmChicago O'Hare Intl

Mar 23

ORD6:20 pmChicago O'Hare Intl

4h 55m

1 stop

CRP11:15 pmCorpus Christi

$359

United Airlines

Apr 7

CRP4:06 pmCorpus Christi

7h 09m

1 stop

ORD11:15 pmChicago O'Hare Intl

Apr 13

ORD2:05 pmChicago O'Hare Intl

5h 32m

1 stop

CRP7:37 pmCorpus Christi

$361

American Airlines flights from Corpus Christi to Illinois

Our best American Airlines deals on Corpus Christi to Illinois flight tickets

American Airlines

Apr 20

CRP6:21 pmCorpus Christi

5h 27m

1 stop

ORD11:48 pmChicago O'Hare Intl

Apr 27

ORD9:45 amChicago O'Hare Intl

8h 06m

1 stop

CRP5:51 pmCorpus Christi

$396

American Airlines

Mar 27

CRP7:19 amCorpus Christi

5h 45m

1 stop

ORD1:04 pmChicago O'Hare Intl

Mar 30

ORD4:49 pmChicago O'Hare Intl

7h 10m

1 stop

CRP11:59 pmCorpus Christi

$426

American Airlines

Mar 27

CRP7:19 amCorpus Christi

5h 45m

1 stop

ORD1:04 pmChicago O'Hare Intl

Mar 30

ORD4:49 pmChicago O'Hare Intl

7h 10m

1 stop

CRP11:59 pmCorpus Christi

$444

Fly from

Fly to

Route

Depart

Return

Price

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Sat 5/2

9:20 am-2:44 pm

1 stop5h 24m

Chicago O'Hare Intl

Tue 5/5

8:46 am-3:37 pm

1 stop6h 51m

$337

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Thu 3/19

7:37 pm-11:59 pm

1 stop4h 22m

Chicago O'Hare Intl

Mon 3/23

6:20 pm-11:15 pm

1 stop4h 55m

$359

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Tue 4/7

4:06 pm-11:15 pm

1 stop7h 09m

Chicago O'Hare Intl

Mon 4/13

2:05 pm-7:37 pm

1 stop5h 32m

$361

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Wed 5/20

7:30 pm-1:27 am

1 stop5h 57m

Chicago O'Hare Intl

Sun 5/24

7:30 am-1:18 pm

1 stop5h 48m

$372

Corpus ChristiSt. Louis

CRP - STL

CRPSTL

Corpus Christi

Fri 6/12

11:25 am-3:20 pm

1 stop3h 55m

Lambert-St Louis

Sun 6/14

6:25 am-11:10 am

1 stop4h 45m

$384

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Thu 4/9

7:35 pm-12:45 am

1 stop5h 10m

Chicago O'Hare Intl

Mon 4/13

2:05 pm-9:05 pm

1 stop7h 00m

$385

Corpus ChristiSt. Louis

CRP - STL

CRPSTL

Corpus Christi

Tue 3/17

5:00 pm-10:50 pm

1 stop5h 50m

Lambert-St Louis

Sat 3/21

5:45 pm-11:40 pm

1 stop5h 55m

$391

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Mon 4/20

6:21 pm-11:48 pm

1 stop5h 27m

Chicago O'Hare Intl

Mon 4/27

9:45 am-5:51 pm

1 stop8h 06m

$396

Corpus ChristiSt. Louis

CRP - STL

CRPSTL

Corpus Christi

Tue 3/17

12:25 pm-7:55 pm

2 stops7h 30m

Lambert-St Louis

Sat 3/21

5:45 pm-11:40 pm

1 stop5h 55m

$396

Corpus ChristiChicago

CRP - ORD

CRPORD

Corpus Christi

Fri 3/27

7:19 am-1:04 pm

1 stop5h 45m

Chicago O'Hare Intl

Mon 3/30

4:49 pm-11:59 pm

1 stop7h 10m

$426

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 Corpus Christi to Illinois

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

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Corpus Christi is in October. Flight prices, which tend to average around $384, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of October, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $394.

Can stopping save me money on Corpus Christi to Illinois flights?

You could potentially save up to 14% on your flight if you consider stops on a Corpus Christi to Illinois flight.

Cheap Corpus Christi to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Corpus Christi to Illinois

Fastest flight time	4h 45m
Direct flights	None

The fastest flight from Corpus Christi to Illinois takes 4h 45m

There are no direct flights from Corpus Christi to Illinois. There are no popular flight routes from Corpus Christi to Illinois.

Search flight deals

When did momondo last update prices for flights from Corpus Christi Airport to Illinois?
Prices for flights from Corpus Christi Airport to Illinois refresh daily.
How many operators does momondo search for flights from Corpus Christi Airport to Illinois?
As of March 2026, there are 3 operators available to choose from for flights from Corpus Christi Airport to Illinois.
How old do you have to be to fly from Corpus Christi Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Corpus Christi Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Corpus Christi to Illinois

Compare and see reviews for airlines that fly from Corpus Christi to Illinois with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $182	Free Cancellation	Rating 7.1 11,369 reviews	Search American Airlines flights
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 9,375 reviews	Search United Airlines flights
Southwest	PriceFrom $332	Free Cancellation	Rating 8.0 4,306 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Corpus Christi to Illinois?

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 Corpus Christi to Illinois for you.

Can I find flights from Corpus Christi to Illinois with flexible booking policies on momondo?

Yes. All flights to Illinois from Corpus Christi on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Corpus Christi to Illinois?

momondo helps you find the best flight between Corpus Christi and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Corpus Christi to Illinois 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.