Saturday is generally a great day to depart. Flying on this day could help you save up to 538%.
Users have found that booking a flight from Chicago-O'Hare Intl to Milwaukee at least 24 days early can save you up to 39% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Chicago-O'Hare Intl to Milwaukee for as little as $304 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $409 for flights departing within the next 3 days.
Flights from Chicago-O'Hare Intl to Milwaukee lean towards being more expensive in November. Prices are generally better when you fly from Chicago-O'Hare Intl to Milwaukee in August, with the cheapest ticket starting at $162.
It’s optimal to fly from Chicago-O'Hare Intl to Milwaukee in the morning. By choosing this option you can save up to 75% on the cost of your flight, compared to a flight at noon.
|Afternoon Noon to 6 PM||91% of ORD to MKE departures|
|Evening 6 PM to midnight||8% of ORD to MKE departures|
|Early morning Midnight to 6 AM||1% of ORD to MKE departures|
|Morning 6 AM to noon||0% of ORD to MKE departures|