Cheap flights from Milwaukee to Illinois from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Illinois departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Milwaukee 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 day to depart on your flight to Illinois?
The cheapest day to depart from Milwaukee to Illinois is on a Friday when prices can be found for as low as $457. Flights from Milwaukee to Illinois on a Monday will generally be more expensive and average around $560. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Illinois?
Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Milwaukee to Illinois during this time can be as low as $469. Flights in the afternoon are often more expensive with an average ticket price of $611.
What is the cheapest Milwaukee-Mitchell to Illinois flight route?
Fly from Milwaukee-Mitchell to Chicago O'Hare Intl for the best Milwaukee-Mitchell - Illinois flight prices
What cabin class options are available on Milwaukee-Mitchell to Illinois flights?
There are 4 cabin classes available to choose from on Milwaukee-Mitchell to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Milwaukee to Illinois on average per day?
As of June 2025, there are 46 flights per day flying from Milwaukee to Illinois. The most common time of day flights depart is 5:00AM, with 47% of flights taking off in the afternoon.
How many flights depart from Milwaukee to Illinois on average per week?
The number of flights available between Milwaukee and Illinois is 323 per week as of June 2025. The most frequent departure day is Wed, with 17% of weekly flights leaving on this day.
Cheap Milwaukee to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Illinois
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Illinois?
Prices for flights from Milwaukee-Mitchell Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Illinois?
As of June 2025, there are 3 operators available to choose from for flights from Milwaukee-Mitchell Airport to Illinois.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell 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.
What is the most popular plane model from Milwaukee to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Milwaukee to Illinois is Boeing 737 MAX 8, representing 6.39% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 5.42%, Boeing 787-10 Dreamliner at 5.25%, and Boeing 737-800 at 5.08%.
Best airlines flying from Milwaukee to Illinois
Compare and see reviews for airlines that fly from Milwaukee to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $179 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $229 | Free Cancellation | Rating 7.4 8,790 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Milwaukee to Illinois?
It is quick and easy to find Milwaukee to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.
Can I find flights from Milwaukee to Illinois with flexible booking policies on momondo?
All flight searches from Milwaukee to Illinois on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Milwaukee to Illinois?
Once all potential Milwaukee to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Milwaukee to Illinois right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Milwaukee and alert you when they change.