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

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 Milwaukee. 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 Milwaukee?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee 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 Milwaukee?

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 Milwaukee 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 Milwaukee?

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 Milwaukee 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>

$72 CHEAP FLIGHTS from Illinois to Milwaukee

MKE

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

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Cheap Flights from Illinois to Milwaukee

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 Milwaukee

Tue, May 19 - Tue, May 26

5:55 pm - 7:01 pm

ORD

MKE

1h 06mnonstop

6:20 am - 7:30 am

MKE

ORD

1h 10mnonstop

$143United Airlines

Wed, May 27 - Wed, May 27

10:10 am - 10:55 am

MDW

MKE

0h 45mnonstop

4:05 pm - 4:55 pm

MKE

MDW

0h 50mnonstop

$143Southwest

Wed, May 13 - Wed, May 13

10:10 am - 10:55 am

MDW

MKE

0h 45mnonstop

4:05 pm - 4:55 pm

MKE

MDW

0h 50mnonstop

$144Southwest

Thu, May 14 - Wed, May 20

10:10 am - 10:55 am

MDW

MKE

0h 45mnonstop

4:05 pm - 4:55 pm

MKE

MDW

0h 50mnonstop

$158Southwest

Tue, May 19 - Tue, May 26

12:20 pm - 5:15 pm

MDW

MKE

4h 55m

1 stop

4:05 pm - 4:55 pm

MKE

MDW

0h 50mnonstop

$159Southwest

Sat, May 16 - Sat, May 16

9:40 am - 10:43 am

ORD

MKE

1h 03mnonstop

6:40 pm - 8:05 pm

MKE

ORD

1h 25mnonstop

$171American Airlines

Thu, May 14 - Mon, May 18

12:22 pm - 1:23 pm

ORD

MKE

1h 01mnonstop

1:53 pm - 3:07 pm

MKE

ORD

1h 14mnonstop

$172American Airlines

Tue, May 19 - Tue, May 26

10:19 am - 4:06 pm

STL

MKE

5h 47m

1 stop

5:01 pm - 9:09 pm

MKE

STL

4h 08m

1 stop

$209Delta

Sat, May 2 - Mon, May 4

4:59 pm - 8:38 am

STL

MKE

15h 39m

1 stop

12:21 pm - 11:19 pm

MKE

STL

10h 58m

1 stop

$218Frontier

Sat, May 23 - Sat, May 30

5:36 pm - 10:55 pm

STL

MKE

5h 19m

1 stop

5:48 pm - 11:21 pm

MKE

STL

5h 33m

1 stop

$243Delta

Useful Info

Low season	January
High season	July
Cheapest flight	$72

Best time to beat the crowds but there is an average 3% increase in price.

Flight from Chicago O'Hare Airport to Milwaukee

How does KAYAK find such low prices on flights from Illinois to Milwaukee?
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 Milwaukee.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Milwaukee?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee 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 Milwaukee?
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 Milwaukee 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 Milwaukee?
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 Milwaukee from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Pewaukee

Oak Creek

Mequon

New Berlin

Port Washington

Everything you need to know for your flight to Milwaukee

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 Milwaukee

Milwaukee (MKE)

MKE

$72 Find Cheap Flights from Illinois to Milwaukee

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

Cheap Flights from Illinois to Milwaukee

Recent round-trip flight deals from Illinois to Milwaukee

Recent one-way flight deals from Illinois to Milwaukee

Recent last minute flight deals from Illinois to Milwaukee

Recent direct flight deals from Illinois to Milwaukee

Good to know

FAQs for booking flights from Illinois to Milwaukee

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

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 Milwaukee.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee 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 Milwaukee?

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 Milwaukee 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 Milwaukee?

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 Milwaukee 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 Milwaukee?

Everything you need to know for your flight to Milwaukee

Information on the airport you'll fly into in Milwaukee

Cabin class types available on flights to Illinois

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

Find direct flights for Milwaukee

Flights to other popular destinations

Flights from domestic origins to Milwaukee

Choose which airport to fly into in Milwaukee

Find deals for your return flight