How does KAYAK find such low prices on flights from Illinois to Wausau?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Wausau. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Wausau?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wausau from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Wausau?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wausau with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Wausau?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wausau from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$204 CHEAP FLIGHTS from Illinois to Wausau

CWA

KAYAK searches hundreds of travel sites at once for deals on flights to Wausau

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$269

Delta

Fri 4/10Sat 4/11

STL - CWA • 1 stop

Cheapest non-stop

$399

American Airlines

Sat 1/31Wed 2/4

ORD - CWA • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Wausau!

Flight Deals

Cheap Flights from Illinois to Wausau

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Wausau that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Wausau

Fri, Apr 10 - Sat, Apr 11

3:05 pm - 9:07 pm

STL

CWA

6h 02m

1 stop

7:00 am - 11:48 am

CWA

STL

4h 48m

1 stop

$269Delta

Fri, Apr 10 - Sat, Apr 11

7:05 am - 1:30 pm

STL

CWA

6h 25m

1 stop

6:30 pm - 11:48 pm

CWA

STL

5h 18m

1 stop

$324American Airlines

Fri, Apr 10 - Sat, Apr 11

7:05 am - 1:30 pm

STL

CWA

6h 25m

1 stop

2:00 pm - 11:04 pm

CWA

STL

9h 04m

2 stops

$329American Airlines

Sat, Jan 31 - Wed, Feb 4

3:25 pm - 4:40 pm

ORD

CWA

1h 15mnonstop

5:12 pm - 6:48 pm

CWA

ORD

1h 36mnonstop

$399American Airlines

Thu, Apr 9 - Sat, Apr 11

9:45 am - 3:36 pm

STL

CWA

5h 51m

1 stop

7:00 am - 11:48 am

CWA

STL

4h 48m

1 stop

$400Delta

Thu, Apr 9 - Sat, Apr 11

6:32 am - 3:36 pm

STL

CWA

9h 04m

2 stops

7:00 am - 11:48 am

CWA

STL

4h 48m

1 stop

$405Delta

Thu, Jan 29 - Mon, Feb 2

8:13 am - 4:40 pm

STL

CWA

8h 27m

2 stops

5:12 pm - 9:15 pm

CWA

STL

4h 03m

1 stop

$428American Airlines

Sat, Jan 31 - Wed, Feb 4

8:50 am - 3:38 pm

ORD

CWA

6h 48m

1 stop

4:23 pm - 9:30 pm

CWA

ORD

5h 07m

1 stop

$457Delta

Sat, Jan 31 - Wed, Feb 4

6:50 am - 3:38 pm

ORD

CWA

8h 48m

2 stops

4:23 pm - 9:30 pm

CWA

ORD

5h 07m

1 stop

$462Delta

Fri, Feb 6 - Sun, Feb 8

3:25 pm - 4:40 pm

ORD

CWA

1h 15mnonstop

5:12 pm - 6:48 pm

CWA

ORD

1h 36mnonstop

$475American Airlines

Useful Info

Cheapest flight	$204

Flight from Chicago O'Hare Airport to Wausau

How does KAYAK find such low prices on flights from Illinois to Wausau?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Wausau.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Wausau?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wausau from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Wausau?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wausau with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Wausau?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wausau from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Abbotsford

Amherst

Everything you need to know for your flight to Wausau

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Wausau

Wausau (CWA)

CWA

$204 Find Cheap Flights from Illinois to Wausau

KAYAK searches hundreds of travel sites at once for deals on flights to Wausau

Everything you should know

Cheap Flights from Illinois to Wausau

Recent round-trip flight deals from Illinois to Wausau

Recent one-way flight deals from Illinois to Wausau

Recent last minute flight deals from Illinois to Wausau

Recent direct flight deals from Illinois to Wausau

Good to know

FAQs for booking flights from Illinois to Wausau

How does KAYAK find such low prices on flights from Illinois to Wausau?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Wausau.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Wausau?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wausau from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Wausau?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wausau with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Wausau?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wausau from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Wausau?

Everything you need to know for your flight to Wausau

Information on the airport you'll fly into in Wausau

Cabin class types available on flights to Illinois

Complete your trip to Wausau with a hotel stay or car rental

Find direct flights for Wausau

Flights to other popular destinations

Flights from domestic origins to Wausau

Choose which airport to fly into in Wausau

Find deals for your return flight