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Cheap flights from Milwaukee to Chicago O'Hare Intl Airport

MKE — ORD
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Milwaukee to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 September 2025.

Popular in

October

Cheapest in

August

Average price

£193
Highest demand for flights based on searches. 17% potential increase in price (£34 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Best time to book a flight from Milwaukee to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Milwaukee with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Milwaukee to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Chicago O'Hare Intl Airport (average of £595). Flying from Milwaukee to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MKE to ORD?

Find hourly flight availability from Milwaukee to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

One of the essential ways to save on airfare from Milwaukee to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 43% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Milwaukee to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Milwaukee, you will be flying from Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee. There are 46 flights from Milwaukee-Mitchell to Chicago O'Hare Intl per day from 0 different airlines.

  • What are the most reliable airlines from Milwaukee to Chicago O'Hare Intl Airport?

    Before booking your flight to Chicago O'Hare Intl Airport from Milwaukee, check out the most reliable airlines to get you to your destination on time: Copa Airlines (72%), Alaska Airlines (71%), Avianca( 71%).

  • Can I find deals for flights from Milwaukee to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Milwaukee to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Milwaukee to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to O'Hare Intl.

  • Can I find deals for business class flights from Milwaukee to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Milwaukee to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Milwaukee to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to Chicago O'Hare Intl Airport (average of £595). Flying from Milwaukee to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Downers Grove
Elk Grove Village
Rosemont

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