AA 4731 Milwaukee to Chicago Flight Status

American Airlines Flight AA4731 from Milwaukee General Mitchell International Airport MKE to Chicago O'Hare International Airport ORD is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on November 15th, 2025.
Check the table below for AA4731's most recent flight history:

AA 4731 Flight Status & Schedule

Date Departure Arrival Status
Nov 15 19:05 19:34
Landed
Track >
Nov 08 18:57 20:18
Cancelled
Track >
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American Airlines AA 4731 Milwaukee to Chicago Flight Information

American Airlines Flight AA4731 connects Milwaukee, United States to Chicago, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at Chicago O'Hare International Airport ORD.

How long is the AA4731 flight from Milwaukee to Chicago?

The average flight time from Milwaukee to Chicago is 29 minutes. The flight distance is 108 km / 67 miles and the average flight speed is 151 km/h / 94 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4731 Milwaukee to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA4731 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4731 arriving at?

Flight AA4731 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA4731 flight?

The latest flight took off on Sunday, November 16th, 2025 with the flight status being Landed on 19:34.

How else can the flight AA4731 be referenced as?

This American Airlines flight can also be referenced as AAL4731, AA 4731, AAL 4731.

How often is flight AA4731 delayed?

On average, 0% of all AA4731 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AA4731 flight or baggage issues?

If your AA4731 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AA4731 Flight Tracker above for more details.

AA4731 and Milwaukee MKE to Chicago ORD Flights

Flight AA4731 is code-shared by 2 airlines using the flight numbers AS6751, BA6603

Other flights departing from Milwaukee MKE: DL3659, AA5598, AA4783, OO4803

Other flights arriving at Chicago ORD: AA2056, AA6282, UA3689, UA5784

All flights connecting Milwaukee MKE to Chicago ORD.

AA4731 American Airlines Flight: Milwaukee to Chicago Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.