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

Prices for flights from Waco Airport to Illinois are updated daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Waco Airport to Illinois.

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

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$481 Cheap Flights from Waco to Illinois in 2026

Find the cheapest flights from Waco to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:12 pm - 11:58 pm

ACT

STL

5h 46m

1 stop

5:32 am - 10:40 am

STL

ACT

5h 08m

1 stop

$481American Airlines

Sat, Aug 1 - Sun, Aug 2

6:12 pm - 12:50 am

ACT

ORD

6h 38m

1 stop

6:29 pm - 11:33 pm

ORD

ACT

5h 04m

1 stop

$505American Airlines

Sat, Jul 25 - Sat, Aug 1

6:12 pm - 11:39 pm

ACT

ORD

5h 27m

1 stop

11:00 am - 5:38 pm

ORD

ACT

6h 38m

1 stop

$532American Airlines

Sat, Jul 11 - Wed, Jul 15

6:13 pm - 12:50 am

ACT

ORD

6h 37m

1 stop

5:00 am - 10:40 am

ORD

ACT

5h 40m

1 stop

$564American Airlines

Sun, Aug 2 - Sun, Aug 9

5:10 am - 12:14 pm

ACT

ORD

7h 04m

1 stop

5:00 am - 10:40 am

ORD

ACT

5h 40m

1 stop

$566American Airlines

Sat, Jul 25 - Thu, Jul 30

5:10 am - 4:48 pm

ACT

STL

11h 38m

2 stops

5:13 pm - 11:33 pm

STL

ACT

6h 20m

1 stop

$659American Airlines

Sat, Aug 1 - Sun, Aug 2

11:10 am - 12:15 am

ACT

STL

13h 05m

2 stops

6:55 am - 5:38 pm

STL

ACT

10h 43m

2 stops

$846American Airlines

Sat, Aug 1 - Sun, Aug 2

5:10 am - 12:25 pm

ACT

ORD

7h 15m

2 stops

7:14 pm - 11:33 pm

ORD

ACT

4h 19m

1 stop

$866American Airlines

Sat, Jul 25 - Sat, Aug 1

5:10 am - 12:25 pm

ACT

ORD

7h 15m

2 stops

6:04 am - 10:40 am

ORD

ACT

4h 36m

1 stop

$869American Airlines

Sat, Jul 25 - Thu, Jul 30

11:10 am - 6:16 pm

ACT

ORD

7h 06m

1 stop

9:59 am - 5:38 pm

ORD

ACT

7h 39m

2 stops

$871American Airlines

Sat, Jul 11 - Wed, Jul 15

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American Airlines flights from Waco to Illinois

Our best American Airlines deals on Waco to Illinois flight tickets

American Airlines

Aug 1

ACT6:12 pmWaco

5h 46m

1 stop

STL11:58 pmLambert-St Louis

Aug 2

STL5:32 amLambert-St Louis

5h 08m

1 stop

ACT10:40 amWaco

$481

American Airlines

Jul 25

ACT6:12 pmWaco

6h 38m

1 stop

ORD12:50 amChicago O'Hare Intl

Aug 1

ORD6:29 pmChicago O'Hare Intl

5h 04m

1 stop

ACT11:33 pmWaco

$505

American Airlines

Jul 11

ACT6:12 pmWaco

5h 27m

1 stop

ORD11:39 pmChicago O'Hare Intl

Jul 15

ORD11:00 amChicago O'Hare Intl

6h 38m

1 stop

ACT5:38 pmWaco

$532

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

WacoSt. Louis

ACT - STL

ACTSTL

Waco

Sat 8/1

6:12 pm-11:58 pm

1 stop5h 46m

Lambert-St Louis

Sun 8/2

5:32 am-10:40 am

1 stop5h 08m

$481

WacoChicago

ACT - ORD

ACTORD

Waco

Sat 7/25

6:12 pm-12:50 am

1 stop6h 38m

Chicago O'Hare Intl

Sat 8/1

6:29 pm-11:33 pm

1 stop5h 04m

$505

WacoChicago

ACT - ORD

ACTORD

Waco

Sat 7/11

6:12 pm-11:39 pm

1 stop5h 27m

Chicago O'Hare Intl

Wed 7/15

11:00 am-5:38 pm

1 stop6h 38m

$532

WacoChicago

ACT - ORD

ACTORD

Waco

Sun 8/2

6:13 pm-12:50 am

1 stop6h 37m

Chicago O'Hare Intl

Sun 8/9

5:00 am-10:40 am

1 stop5h 40m

$564

WacoChicago

ACT - ORD

ACTORD

Waco

Sat 7/25

5:10 am-12:14 pm

1 stop7h 04m

Chicago O'Hare Intl

Thu 7/30

5:00 am-10:40 am

1 stop5h 40m

$566

WacoSt. Louis

ACT - STL

ACTSTL

Waco

Sat 8/1

5:10 am-4:48 pm

2 stops11h 38m

Lambert-St Louis

Sun 8/2

5:13 pm-11:33 pm

1 stop6h 20m

$659

WacoSt. Louis

ACT - STL

ACTSTL

Waco

Sat 8/1

11:10 am-12:15 am

2 stops13h 05m

Lambert-St Louis

Sun 8/2

6:55 am-5:38 pm

2 stops10h 43m

$846

WacoChicago

ACT - ORD

ACTORD

Waco

Sat 7/25

5:10 am-12:25 pm

2 stops7h 15m

Chicago O'Hare Intl

Sat 8/1

7:14 pm-11:33 pm

1 stop4h 19m

$866

WacoChicago

ACT - ORD

ACTORD

Waco

Sat 7/25

5:10 am-12:25 pm

2 stops7h 15m

Chicago O'Hare Intl

Thu 7/30

6:04 am-10:40 am

1 stop4h 36m

$869

WacoChicago

ACT - ORD

ACTORD

Waco

Sat 7/11

11:10 am-6:16 pm

1 stop7h 06m

Chicago O'Hare Intl

Wed 7/15

9:59 am-5:38 pm

2 stops7h 39m

$871

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Waco 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

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

American Airlines is the most popular carrier operating from Waco to Illinois

What airlines fly to Illinois?

Frontier, American Airlines and United Airlines are the top three most popular airlines that fly to Illinois from Waco according to our data. Frontier is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 7 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

Cheap Waco to Illinois flight deals and tips

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

Fastest flight time	4h 32m
Direct flights	None

The fastest flight from Waco to Illinois takes 4h 32m

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

Search flight deals

Frequently asked questions about flying from Waco to Illinois

When did momondo last update prices for flights from Waco Airport to Illinois?
Prices for flights from Waco Airport to Illinois are updated daily.
How old do you have to be to fly from Waco Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Waco Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Waco to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Waco to Illinois on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Waco to Illinois.

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

Price alerts on flights to Illinois from Waco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.