Nonstop flights from Chicago to Milwaukee

2 airlines fly this route, with up to 15 flights a day.

ORDChicago O'Hare International

67 mi · 104 flights a week

MKEMilwaukee Mitchell International

ORD

When they leave

Chicago time

5:59a9:20pFirst departure 5:59 AM, last 9:20 PM

Nine in the morning, 5:59 AM to 11:50 AM, then three in the afternoon, 1:30 PM to 3:36 PM, then 10 in the evening, 5:15 PM to 9:20 PM.

Every flight

Earliest first

5:59 AM→7:00 AMUnited AirlinesCRJDaily
6:50 AM→7:49 AMAmerican AirlinesCRJ 700Wed, Thu, Fri
6:59 AM→8:02 AMAmerican AirlinesCRJ 700Mon, Tue, Sat, Sun
8:45 AM→9:53 AMUnited AirlinesCRJ 700Daily
10:05 AM→11:02 AMAmerican AirlinesEmbraer 170Wed, Thu, Fri
11:42 AM→12:44 PMAmerican AirlinesEmbraer 175Sun
11:46 AM→12:45 PMAmerican AirlinesCRJ 700Mon, Tue, Sat
11:47 AM→12:48 PMUnited AirlinesCRJ 700Daily
11:50 AM→12:47 PMAmerican AirlinesCRJ 700Wed, Thu, Fri
1:30 PM→2:36 PMUnited AirlinesCRJ 700Daily
2:30 PM→3:36 PMUnited AirlinesCRJSat
3:36 PM→4:42 PMUnited AirlinesCRJ 700Mon, Tue, Wed, Thu, Sat, Sun
5:15 PM→6:18 PMAmerican AirlinesCRJ 700Wed, Thu, Fri
5:21 PM→6:23 PMAmerican AirlinesCRJ 700Mon, Tue, Sat, Sun
5:45 PM→6:48 PMUnited AirlinesCRJDaily
6:15 PM→7:26 PMUnited AirlinesCRJMon, Tue, Wed, Thu, Fri, Sun
6:55 PM→7:56 PMAmerican AirlinesCRJ 700Mon, Tue, Sat, Sun
6:56 PM→7:59 PMAmerican AirlinesCRJ 700Daily
7:45 PM→8:56 PMUnited AirlinesCRJ 700Daily
7:58 PM→9:00 PMAmerican AirlinesCRJ 700Wed, Thu, Fri
7:59 PM→9:01 PMAmerican AirlinesCRJ 700Mon, Tue, Sat, Sun
9:20 PM→10:29 PMUnited AirlinesEmbraer 175Daily

Schedules last checked Sep 19, 2026. Times are local.

Flying from Chicago to Milwaukee

United Airlines flies most often, 8 to 9 times a day on the CRJ 700, CRJ and Embraer 175. American Airlines flies 6 times a day on the CRJ 700, Embraer 170 and Embraer 175.

There are 14 or 15 flights every day of the week. The first arrival in Milwaukee is at 7:00 AM and the last at 10:29 PM. The flight covers 67 miles.

Flying back, Milwaukee to Chicago has 108 nonstop flights a week. Midway (MDW) also has nonstop flights to Milwaukee, 14 a week.

Return flights

Milwaukee to ChicagoView

Every Chicago airport

All Chicago to Milwaukee flightsView

Find the cheapest day to fly from Chicago to Milwaukee.

Schedules as of Oct 9, 2026.