Direct (nonstop) flights from Milwaukee to Chicago
2 airlines fly nonstop from General Mitchell International (MKE) to Chicago O Hare International (ORD). It's 66 miles (107 km), about 1h 9m in the air. Operated by American Airlines, United Airlines.
American Airlines
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from Milwaukee to Chicago with one stop · direct emits 12 kg CO₂ per passenger
Looking for the return flight?
ORD → MKE: Flights from Chicago to MilwaukeeOther direct flights from Milwaukee
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from Milwaukee to Chicago?
A nonstop flight from Milwaukee (MKE) to Chicago (ORD) takes approximately 1 hours and 9 minutes. The distance is 66 miles (107 km).
Which airlines fly nonstop from Milwaukee to Chicago?
2 airlines: American Airlines, United Airlines.
Is there a nonstop flight from Milwaukee to Chicago?
Yes. 2 airlines: American Airlines, United Airlines.
How far is Milwaukee from Chicago?
The flight distance from Milwaukee to Chicago is 66 miles (107 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Milwaukee to Chicago?
At 1h 9m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Milwaukee to Chicago?
Roughly 12 kg CO2 per passenger one-way. That's about the same as driving 60 km.
Is the return flight from Chicago to Milwaukee also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Milwaukee to Chicago?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at General Mitchell International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.