What is the cheapest airline that flies from Laredo to Illinois?

American Airlines and United Airlines are the most popular carriers operating from Laredo to Illinois

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

Prices for flights from Laredo Airport to Illinois are refreshed on a daily basis.

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

As of August 2026, there are 2 operators available to choose from for flights from Laredo Airport to Illinois.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Laredo Airport to Illinois.

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

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$128 Cheap Flights from Laredo, Texas to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Laredo, Texas to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:13 pm - 11:30 pmLRD Laredo-ORD Chicago O'Hare Intl

5h 17m1 stop Dallas/Fort Worth

5:00 am - 10:05 amORD Chicago O'Hare Intl-LRD Laredo

5h 05m1 stop Dallas/Fort Worth

$255American Airlines

Thu, Sep 17 - Mon, Sep 21

4:04 pm - 12:18 amLRD Laredo-ORD Chicago O'Hare Intl

8h 14m1 stop Dallas/Fort Worth

11:00 am - 5:43 pmORD Chicago O'Hare Intl-LRD Laredo

6h 43m1 stop Dallas/Fort Worth

$255American Airlines

Sat, Sep 5 - Fri, Sep 11

4:04 pm - 12:18 amLRD Laredo-ORD Chicago O'Hare Intl

8h 14m1 stop Dallas/Fort Worth

11:00 am - 5:43 pmORD Chicago O'Hare Intl-LRD Laredo

6h 43m1 stop Dallas/Fort Worth

$256American Airlines

Sat, Sep 5 - Fri, Sep 11

6:35 pm - 12:14 amLRD Laredo-ORD Chicago O'Hare Intl

5h 39m1 stop Dallas/Fort Worth

9:40 am - 3:23 pmORD Chicago O'Hare Intl-LRD Laredo

5h 43m1 stop Dallas/Fort Worth

$259American Airlines

Mon, Sep 14 - Sat, Sep 19

12:30 pm - 8:05 pmLRD Laredo-ORD Chicago O'Hare Intl

7h 35m1 stop Houston George Bush Intcntl

4:11 pm - 11:08 pmORD Chicago O'Hare Intl-LRD Laredo

6h 57m1 stop Houston George Bush Intcntl

$292United Airlines

Mon, Sep 21 - Sat, Sep 26

2:09 pm - 7:55 pmLRD Laredo-ORD Chicago O'Hare Intl

5h 46m1 stop Houston George Bush Intcntl

7:30 am - 1:33 pmORD Chicago O'Hare Intl-LRD Laredo

6h 03m1 stop Houston George Bush Intcntl

$292United Airlines

Sat, Nov 7 - Thu, Nov 12

3:35 pm - 10:36 pmLRD Laredo-ORD Chicago O'Hare Intl

7h 01m1 stop Houston George Bush Intcntl

6:00 am - 11:12 amORD Chicago O'Hare Intl-LRD Laredo

5h 12m1 stop Houston George Bush Intcntl

$345United Airlines

Tue, Jan 5 - Tue, Jan 12

9:15 pm - 11:57 amLRD Laredo-ORD Chicago O'Hare Intl

14h 42m1 stop Las Vegas Harry Reid Intl

4:44 pm - 8:40 pmORD Chicago O'Hare Intl-LRD Laredo

27h 56m2 stops Orlando Las Vegas Harry Reid Intl

$413Multiple Airlines

Sun, Nov 8 - Wed, Nov 11

9:15 pm - 10:01 amLRD Laredo-ORD Chicago O'Hare Intl

12h 46m2 stops Las Vegas Harry Reid Intl Denver Intl

7:00 am - 8:40 pmORD Chicago O'Hare Intl-LRD Laredo

13h 40m1 stop Las Vegas Harry Reid Intl

$454Multiple Airlines

Sun, Nov 8 - Thu, Nov 12

9:15 pm - 11:57 amLRD Laredo-ORD Chicago O'Hare Intl

14h 42m1 stop Las Vegas Harry Reid Intl

7:00 am - 8:40 pmORD Chicago O'Hare Intl-LRD Laredo

13h 40m1 stop Las Vegas Harry Reid Intl

$460Multiple Airlines

Sun, Nov 8 - Thu, Nov 12

Cheap last minute flights

Enter your travel dates to find the best prices.

6:18 pm - 11:30 pmLRD Laredo-ORD Chicago O'Hare Intl

5h 12m1 stop Dallas/Fort Worth

12:11 pm - 7:57 pmORD Chicago O'Hare Intl-LRD Laredo

7h 46m1 stop Dallas/Fort Worth

$373American Airlines

Wed, Aug 12 - Tue, Aug 18

4:04 pm - 12:18 amLRD Laredo-ORD Chicago O'Hare Intl

8h 14m1 stop Dallas/Fort Worth

10:45 am - 5:48 pmORD Chicago O'Hare Intl-LRD Laredo

7h 03m1 stop Dallas/Fort Worth

$373American Airlines

Wed, Aug 12 - Tue, Aug 18

9:45 am - 2:50 pmLRD Laredo-ORD Chicago O'Hare Intl

5h 05m1 stop Houston George Bush Intcntl

5:30 am - 1:26 pmORD Chicago O'Hare Intl-LRD Laredo

7h 56m1 stop Houston George Bush Intcntl

$421United Airlines

Wed, Aug 12 - Sun, Aug 16

6:18 pm - 12:18 amLRD Laredo-ORD Chicago O'Hare Intl

6h 00m1 stop Dallas/Fort Worth

5:00 am - 10:12 amORD Chicago O'Hare Intl-LRD Laredo

5h 12m1 stop Dallas/Fort Worth

$421American Airlines

Wed, Aug 12 - Sun, Aug 16

9:45 am - 4:41 pmLRD Laredo-ORD Chicago O'Hare Intl

6h 56m1 stop Houston George Bush Intcntl

8:51 am - 8:16 pmORD Chicago O'Hare Intl-LRD Laredo

11h 25m2 stops Austin Bergstrom Houston George Bush Intcntl

$647United Airlines

Wed, Aug 12 - Tue, Aug 18

9:45 am - 8:18 pmLRD Laredo-ORD Chicago O'Hare Intl

10h 33m2 stops Houston George Bush Intcntl Austin Bergstrom

5:30 am - 1:26 pmORD Chicago O'Hare Intl-LRD Laredo

7h 56m1 stop Houston George Bush Intcntl

$657United Airlines

Wed, Aug 12 - Tue, Aug 18

9:45 am - 4:41 pmLRD Laredo-ORD Chicago O'Hare Intl

6h 56m1 stop Houston George Bush Intcntl

11:00 am - 10:53 pmORD Chicago O'Hare Intl-LRD Laredo

11h 53m2 stops Austin Bergstrom Houston George Bush Intcntl

$700United Airlines

Wed, Aug 12 - Sun, Aug 16

9:45 am - 8:18 pmLRD Laredo-ORD Chicago O'Hare Intl

10h 33m2 stops Houston George Bush Intcntl Austin Bergstrom

11:00 am - 10:53 pmORD Chicago O'Hare Intl-LRD Laredo

11h 53m2 stops Austin Bergstrom Houston George Bush Intcntl

$894United Airlines

Wed, Aug 12 - Sun, Aug 16

7:15 am - 8:37 pmLRD Laredo-ORD Chicago O'Hare Intl

13h 22m2 stops Houston George Bush Intcntl Springfield-Branson

8:50 am - 8:16 pmORD Chicago O'Hare Intl-LRD Laredo

11h 26m2 stops Springfield-Branson Houston George Bush Intcntl

$957United Airlines

Wed, Aug 12 - Tue, Aug 18

7:15 am - 8:37 pmLRD Laredo-ORD Chicago O'Hare Intl

13h 22m2 stops Houston George Bush Intcntl Springfield-Branson

8:50 am - 8:16 pmORD Chicago O'Hare Intl-LRD Laredo

11h 26m2 stops Springfield-Branson Houston George Bush Intcntl

$1,017United Airlines

Wed, Aug 12 - Tue, Aug 18

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United Airlines flights from Laredo, Texas to Illinois

Our best United Airlines deals on Laredo, Texas to Illinois flight tickets

United Airlines

Dec 29

LRD5:44 pmLaredo

6h 53m

1 stop

ORD12:37 amChicago O'Hare Intl

Jan 9

ORD7:45 amChicago O'Hare Intl

6h 12m

1 stop

LRD1:57 pmLaredo

$345

United Airlines

Dec 29

LRD5:44 pmLaredo

6h 53m

1 stop

ORD12:37 amChicago O'Hare Intl

Jan 10

ORD7:45 amChicago O'Hare Intl

6h 12m

1 stop

LRD1:57 pmLaredo

$382

United Airlines

Dec 28

LRD5:44 pmLaredo

6h 53m

1 stop

ORD12:37 amChicago O'Hare Intl

Jan 6

ORD6:00 amChicago O'Hare Intl

7h 57m

1 stop

LRD1:57 pmLaredo

$416

American Airlines flights from Laredo, Texas to Illinois

Our best American Airlines deals on Laredo, Texas to Illinois flight tickets

American Airlines

Sep 5

LRD4:04 pmLaredo

8h 14m

1 stop

ORD12:18 amChicago O'Hare Intl

Sep 11

ORD11:00 amChicago O'Hare Intl

6h 43m

1 stop

LRD5:43 pmLaredo

$255

American Airlines

Sep 5

LRD4:04 pmLaredo

8h 14m

1 stop

ORD12:18 amChicago O'Hare Intl

Sep 11

ORD11:00 amChicago O'Hare Intl

6h 43m

1 stop

LRD5:43 pmLaredo

$256

American Airlines

Sep 14

LRD6:35 pmLaredo

5h 39m

1 stop

ORD12:14 amChicago O'Hare Intl

Sep 19

ORD9:40 amChicago O'Hare Intl

5h 43m

1 stop

LRD3:23 pmLaredo

$259

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Thu 9/17

6:13 pm-11:30 pm

1 stop5h 17m

Chicago O'Hare Intl

Mon 9/21

5:00 am-10:05 am

1 stop5h 05m

$255

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Sat 9/5

4:04 pm-12:18 am

1 stop8h 14m

Chicago O'Hare Intl

Fri 9/11

11:00 am-5:43 pm

1 stop6h 43m

$255

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Sat 9/5

4:04 pm-12:18 am

1 stop8h 14m

Chicago O'Hare Intl

Fri 9/11

11:00 am-5:43 pm

1 stop6h 43m

$256

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Mon 9/14

6:35 pm-12:14 am

1 stop5h 39m

Chicago O'Hare Intl

Sat 9/19

9:40 am-3:23 pm

1 stop5h 43m

$259

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Mon 9/21

12:30 pm-8:05 pm

1 stop7h 35m

Chicago O'Hare Intl

Sat 9/26

4:11 pm-11:08 pm

1 stop6h 57m

$292

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Sat 11/7

2:09 pm-7:55 pm

1 stop5h 46m

Chicago O'Hare Intl

Thu 11/12

7:30 am-1:33 pm

1 stop6h 03m

$292

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Tue 1/5

3:35 pm-10:36 pm

1 stop7h 01m

Chicago O'Hare Intl

Tue 1/12

6:00 am-11:12 am

1 stop5h 12m

$345

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Sun 11/8

9:15 pm-11:57 am

1 stop14h 42m

Chicago O'Hare Intl

Wed 11/11

4:44 pm-8:40 pm

2 stops27h 56m

$413

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Sun 11/8

9:15 pm-10:01 am

2 stops12h 46m

Chicago O'Hare Intl

Thu 11/12

7:00 am-8:40 pm

1 stop13h 40m

$454

LaredoChicago

LRD Laredo - ORD Chicago O'Hare Intl

LRDORD

Laredo

Sun 11/8

9:15 pm-11:57 am

1 stop14h 42m

Chicago O'Hare Intl

Thu 11/12

7:00 am-8:40 pm

1 stop13h 40m

$460

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 Laredo, Texas 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 Laredo, Texas is in February. Flight prices, which tend to average around $319, 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 February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $344.

Can stopping save me money on Laredo, Texas to Illinois flights?

You could potentially save up to 22% on your flight if you consider stops on a Laredo, Texas to Illinois flight.

Cheap Laredo, Texas to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Laredo, Texas to Illinois

Fastest flight time	5h 10m
Direct flights	None

The fastest flight from Laredo, Texas to Illinois takes 5h 10m

There are no direct flights from Laredo, Texas to Illinois. There are no popular flight routes from Laredo, Texas to Illinois.

Search flight deals

Frequently asked questions about flying from Laredo, Texas to Illinois

When did momondo last update prices for flights from Laredo Airport to Illinois?
Prices for flights from Laredo Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Laredo Airport to Illinois?
As of August 2026, there are 2 operators available to choose from for flights from Laredo Airport to Illinois.
How old do you have to be to fly from Laredo Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Laredo Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Laredo, Texas to Illinois

Compare and see reviews for airlines that fly from Laredo, Texas to Illinois with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $204	Free Cancellation	Rating 7.1 11,874 reviews		Search American Airlines flights
United Airlines	PriceFrom $284	Free Cancellation	Rating 7.4 10,080 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Laredo 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 Laredo to Illinois for you.

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

Yes. momondo allows you to filter the results for Laredo to Illinois flights to just show those with flexible booking policies.

How can momondo help me find flights from Laredo to Illinois?

Once all potential Laredo to Illinois 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 Laredo to Illinois right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Laredo and alert you when they change.