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Cheap flights from Illinois to Waco from $440

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Waco departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Waco

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:09 am - 5:38 pm
MLI
-
ACT
6h 29m
1 stop
American Airlines Logo
5:10 am - 11:02 am
ACT
-
MLI
5h 52m
1 stop
$440American Airlines
Sat, Aug 1 - Sat, Aug 8
American Airlines Logo
6:08 am - 5:38 pm
MLI
-
ACT
11h 30m
2 stops
American Airlines Logo
11:10 am - 4:02 pm
ACT
-
MLI
4h 52m
1 stop
$446American Airlines
Sat, Aug 1 - Sat, Aug 8
American Airlines Logo
5:00 am - 10:40 am
ORD
-
ACT
5h 40m
1 stop
American Airlines Logo
11:10 am - 6:31 pm
ACT
-
ORD
7h 21m
1 stop
$479American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
5:42 am - 10:40 am
STL
-
ACT
4h 58m
1 stop
American Airlines Logo
11:10 am - 6:05 pm
ACT
-
STL
6h 55m
1 stop
$481American Airlines
Thu, Aug 6 - Tue, Aug 11
American Airlines Logo
4:45 pm - 11:33 pm
MLI
-
ACT
6h 48m
1 stop
American Airlines Logo
5:10 am - 10:39 am
ACT
-
MLI
5h 29m
1 stop
$511American Airlines
Tue, Jul 28 - Sun, Aug 2
American Airlines Logo
5:30 am - 10:40 am
STL
-
ACT
5h 10m
1 stop
American Airlines Logo
6:00 pm - 11:42 pm
ACT
-
STL
5h 42m
1 stop
$522American Airlines
Fri, Jul 31 - Fri, Aug 7
American Airlines Logo
6:36 am - 10:40 am
STL
-
ACT
4h 04m
1 stop
American Airlines Logo
5:10 am - 4:24 pm
ACT
-
STL
11h 14m
2 stops
$549American Airlines
Thu, Aug 6 - Tue, Aug 11
American Airlines Logo
5:50 pm - 11:44 pm
ORD
-
ACT
5h 54m
1 stop
American Airlines Logo
5:10 am - 9:44 am
ACT
-
ORD
4h 34m
1 stop
$561American Airlines
Thu, Aug 27 - Sat, Aug 29
American Airlines Logo
6:00 am - 10:40 am
ORD
-
ACT
4h 40m
1 stop
American Airlines Logo
6:00 pm - 12:18 am
ACT
-
ORD
6h 18m
1 stop
$565American Airlines
Fri, Aug 14 - Fri, Aug 21
American Airlines Logo
5:42 am - 10:40 am
STL
-
ACT
4h 58m
1 stop
American Airlines Logo
11:10 am - 12:14 am
ACT
-
STL
13h 04m
2 stops
$576American Airlines
Thu, Aug 6 - Tue, Aug 11

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American Airlines flights from Illinois to Waco

Our best American Airlines deals on Illinois to Waco flight tickets
American Airlines
Aug 1
MLI11:09 amMoline Quad-City
6h 29m
1 stop
ACT5:38 pmWaco
Aug 8
ACT5:10 amWaco
5h 52m
1 stop
MLI11:02 amMoline Quad-City
$440
American Airlines
Aug 1
MLI6:08 amMoline Quad-City
11h 30m
2 stops
ACT5:38 pmWaco
Aug 8
ACT11:10 amWaco
4h 52m
1 stop
MLI4:02 pmMoline Quad-City
$446
American Airlines
Aug 15
ORD5:00 amChicago O'Hare Intl
5h 40m
1 stop
ACT10:40 amWaco
Aug 22
ACT11:10 amWaco
7h 21m
1 stop
ORD6:31 pmChicago O'Hare Intl
$479

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Waco 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, momondo users made 832,500 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from Illinois to Waco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MolineWaco

MLI - ACT

MLIACT

Moline Quad-City

Sat 8/1

11:09 am-5:38 pm

1 stop6h 29m

Waco

Sat 8/8

5:10 am-11:02 am

1 stop5h 52m

$440

MolineWaco

MLI - ACT

MLIACT

Moline Quad-City

Sat 8/1

6:08 am-5:38 pm

2 stops11h 30m

Waco

Sat 8/8

11:10 am-4:02 pm

1 stop4h 52m

$446

ChicagoWaco

ORD - ACT

ORDACT

Chicago O'Hare Intl

Sat 8/15

5:00 am-10:40 am

1 stop5h 40m

Waco

Sat 8/22

11:10 am-6:31 pm

1 stop7h 21m

$479

St. LouisWaco

STL - ACT

STLACT

Lambert-St Louis

Thu 8/6

5:42 am-10:40 am

1 stop4h 58m

Waco

Tue 8/11

11:10 am-6:05 pm

1 stop6h 55m

$481

MolineWaco

MLI - ACT

MLIACT

Moline Quad-City

Tue 7/28

4:45 pm-11:33 pm

1 stop6h 48m

Waco

Sun 8/2

5:10 am-10:39 am

1 stop5h 29m

$511

St. LouisWaco

STL - ACT

STLACT

Lambert-St Louis

Fri 7/31

5:30 am-10:40 am

1 stop5h 10m

Waco

Fri 8/7

6:00 pm-11:42 pm

1 stop5h 42m

$522

St. LouisWaco

STL - ACT

STLACT

Lambert-St Louis

Thu 8/6

6:36 am-10:40 am

1 stop4h 04m

Waco

Tue 8/11

5:10 am-4:24 pm

2 stops11h 14m

$549
Quickest round-trip

ChicagoWaco

ORD - ACT

ORDACT

Chicago O'Hare Intl

Thu 8/27

5:50 pm-11:44 pm

1 stop5h 54m

Waco

Sat 8/29

5:10 am-9:44 am

1 stop4h 34m

$561

ChicagoWaco

ORD - ACT

ORDACT

Chicago O'Hare Intl

Fri 8/14

6:00 am-10:40 am

1 stop4h 40m

Waco

Fri 8/21

6:00 pm-12:18 am

1 stop6h 18m

$565

St. LouisWaco

STL - ACT

STLACT

Lambert-St Louis

Thu 8/6

5:42 am-10:40 am

1 stop4h 58m

Waco

Tue 8/11

11:10 am-12:14 am

2 stops13h 04m

$576

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Waco from

How to get the cheapest flight ticket from Illinois to Waco

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

Can stopping save me money on Illinois to Waco flights?

You could potentially save up to 7% on your flight if you consider stops on a Illinois to Waco flight.

Cheap Illinois to Waco flight deals and tips

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

Fastest flight time

4h 15m

Direct flights

None
The fastest flight from Illinois to Waco takes 4h 15m
There are no direct flights from Illinois to Waco. There are no popular flight routes from Illinois to Waco.
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Frequently asked questions about flying from Illinois to Waco

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

    Prices for flights from Illinois to Waco Airport refresh daily.

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

    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 Illinois to Waco Airport.

  • What documentation or ID do you need to fly to Waco Airport?

    The required travel and health documents for your Waco Airport 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 Waco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

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

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

Once you have performed a search for Illinois to Waco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Illinois to Waco 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.

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