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AA 4377 Madison to Chicago Flight Status

American Airlines Flight AA4377 from Madison Dane County Regional Airport MSN to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 12th, 2025.
Check the table below for AA4377's most recent flight history:

AA 4377 Flight Status & Schedule

Date Departure Arrival Status
Aug 12 19:45 20:26
En-Route
Track >
Aug 12 20:34 21:06
Landed
Track >

American Airlines AA 4377 Madison to Chicago Flight Information

American Airlines Flight AA4377 connects Madison, United States to Chicago, United States, taking off from Madison Dane County Regional Airport MSN and landing at Chicago O'Hare International Airport ORD.

How long is the AA4377 flight from Madison to Chicago?

The average flight time from Madison to Chicago is 32 minutes. The flight distance is 174 km / 108 miles and the average flight speed is 291 km/h / 181 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4377 Madison to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA4377 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4377 arriving at?

Flight AA4377 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA4377 flight?

The latest flight took off on Wednesday, August 13th, 2025 with the flight status being En-Route on 20:26.

How else can the flight AA4377 be referenced as?

This American Airlines flight can also be referenced as AAL4377, AA 4377, AAL 4377.

How often is flight AA4377 delayed?

On average, 0% of all AA4377 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AA4377 flight or baggage issues?

If your AA4377 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 AA4377 Flight Tracker above for more details.

AA4377 and Madison MSN to Chicago ORD Flights

Flight AA4377 is code-shared by 6 airlines using the flight numbers AS6045, BA4443, EI7613, GF4200, QR9412, RJ7896

Other flights departing from Madison MSN: UA4410, AA4377, UA3587, MX130

Other flights arriving at Chicago ORD: OO100, UA5244, UA5363, DL962

All flights connecting Madison MSN to Chicago ORD.

AA4377 American Airlines Flight: Madison to Chicago Route Map

AA4377 American Airlines Flight Map: Madison 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.