MKE

$61 Find Cheap Flights from Illinois to Milwaukee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Milwaukee departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

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Everything you should know

Cheapest round-trip
$174
Overall average: $585
Delta
Sat 2/28Tue 3/3
STL - MKE • 1 stop
Cheapest non-stop
$179
Typical prices: $179-$224
United Airlines
Sat 12/6Sat 12/13
ORD - MKE • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Milwaukee!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Milwaukee

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Milwaukee 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.

Recent round-trip flight deals from Illinois to Milwaukee

Sat, Feb 28 - Tue, Mar 3
Delta Logo
10:18 am - 4:10 pmSTL-MKE
5h 52m1 stop
Delta Logo
5:07 pm - 8:45 pmMKE-STL
3h 38m1 stop
$174Delta
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Sat, Dec 6 - Sat, Dec 13
United Airlines Logo
7:39 pm - 8:47 pmORD-MKE
1h 08mnonstop
United Airlines Logo
2:30 pm - 3:41 pmMKE-ORD
1h 11mnonstop
$179United Airlines
Find Deal
Fri, Nov 28 - Mon, Dec 1
American Airlines Logo
6:30 pm - 7:44 pmORD-MKE
1h 14mnonstop
American Airlines Logo
6:59 pm - 8:20 pmMKE-ORD
1h 21mnonstop
$181American Airlines
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Thu, Dec 11 - Mon, Dec 15
Southwest Logo
12:15 pm - 4:50 pmMDW-MKE
4h 35m1 stop
Southwest Logo
4:05 pm - 10:35 pmMKE-MDW
6h 30m1 stop
$185Southwest
Find Deal
Sat, Nov 22 - Wed, Nov 26
American Airlines Logo
7:16 am - 8:15 amORD-MKE
0h 59mnonstop
American Airlines Logo
8:13 am - 9:29 amMKE-ORD
1h 16mnonstop
$209American Airlines
Find Deal
Thu, Feb 26 - Tue, Mar 3
Southwest Logo
5:50 am - 12:15 pmMDW-MKE
6h 25m1 stop
Southwest Logo
3:50 pm - 7:05 pmMKE-MDW
3h 15m1 stop
$209Southwest
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Thu, Dec 11 - Mon, Dec 15
Spirit Airlines Logo
7:20 am - 9:39 amORD-MKE
26h 19m1 stop
Spirit Airlines Logo
10:34 am - 11:08 amMKE-ORD
24h 34m2 stops
$216Spirit Airlines
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Thu, Jan 22 - Sun, Jan 25
Multiple Airlines Logo
10:42 am - 6:45 pmSTL-MKE
32h 03m2 stops
Multiple Airlines Logo
7:40 pm - 7:50 amMKE-STL
12h 10m1 stop
$232Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Multiple Airlines Logo
3:30 pm - 9:39 amSTL-MKE
18h 09m1 stop
Multiple Airlines Logo
10:34 am - 10:33 pmMKE-STL
11h 59m1 stop
$245Multiple Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Spirit Airlines Logo
1:52 pm - 9:39 amORD-MKE
19h 47m2 stops
Spirit Airlines Logo
10:34 am - 11:08 amMKE-ORD
24h 34m2 stops
$249Spirit Airlines
Find Deal
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Good to know

Low seasonFebruary
Cheapest flight$61
Best time to beat the crowds with an average 4% drop in price.
Flight from St. Louis to Milwaukee

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?

Book flights to Milwaukee if you plan to visit one of these locations
Oak Creek
Pewaukee
Mequon
Port Washington
New Berlin

Everything you need to know for your flight to Milwaukee

Information on the airport you'll fly into in Milwaukee

Milwaukee (MKE)