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AA 6251 Milwaukee to Chicago Flight Status

American Airlines Flight AA6251 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 October 5th, 2025.
Check the table below for AA6251's most recent flight history:

AA 6251 Flight Status & Schedule

Date Departure Arrival Status
Oct 05 21:00 19:39
Unknown
Track >
Oct 04 16:44 17:10
Landed
Track >
Oct 03 16:48 17:11
Landed
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Oct 02 18:27 18:52
Landed
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Sep 29 19:33 19:56
Landed Late
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American Airlines AA 6251 Milwaukee to Chicago Flight Information

American Airlines Flight AA6251 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 AA6251 flight from Milwaukee to Chicago?

The average flight time from Milwaukee to Chicago is 25 minutes. The flight distance is 108 km / 67 miles and the average flight speed is 225 km/h / 140 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA6251 Milwaukee to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA6251 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA6251 arriving at?

Flight AA6251 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA6251 flight?

The latest flight took off on Monday, October 6th, 2025 with the flight status being Unknown on 19:39.

How else can the flight AA6251 be referenced as?

This American Airlines flight can also be referenced as AAL6251, AA 6251, AAL 6251.

How often is flight AA6251 delayed?

On average, 20% of all AA6251 flights are delayed. The average delay is 11 minutes.

Can I get compensation for my delayed or cancelled AA6251 flight or baggage issues?

If your AA6251 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 AA6251 Flight Tracker above for more details.

AA6251 and Milwaukee MKE to Chicago ORD Flights

Flight AA6251 is code-shared by 4 airlines using the flight numbers AS4181, BA6603, EI7427, JL7387

Other flights departing from Milwaukee MKE: WN187, AA5165, WN2827, SY8123

Other flights arriving at Chicago ORD: AA2027, AA2174, AA3397, AA6280

All flights connecting Milwaukee MKE to Chicago ORD.

AA6251 American Airlines Flight: Milwaukee to Chicago Route Map

AA6251 American Airlines Flight Map: Milwaukee to Chicago
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.