AA 4156 Green Bay to Chicago Flight Status

American Airlines Flight AA4156 from Green Bay Austin Straubel International Airport GRB to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 2nd, 2025.
Check the table below for AA4156's most recent flight history:

AA 4156 Flight Status & Schedule

Date Departure Arrival Status
Sep 02 15:02 15:42
Landed
Track >
Sep 01 14:58 15:40
Landed
Track >
Aug 31 15:07 15:44
Landed
Track >
Aug 30 15:03 15:44
Landed
Track >
Aug 29 15:08 15:50
Landed
Track >

American Airlines AA 4156 Green Bay to Chicago Flight Information

American Airlines Flight AA4156 connects Green Bay, United States to Chicago, United States, taking off from Green Bay Austin Straubel International Airport GRB and landing at Chicago O'Hare International Airport ORD.

How long is the AA4156 flight from Green Bay to Chicago?

The average flight time from Green Bay to Chicago is 42 minutes. The flight distance is 279 km / 174 miles and the average flight speed is 399 km/h / 248 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4156 Green Bay to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA4156 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4156 arriving at?

Flight AA4156 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA4156 flight?

The latest flight took off on Tuesday, September 2nd, 2025 with the flight status being Landed on 15:42.

How else can the flight AA4156 be referenced as?

This American Airlines flight can also be referenced as AAL4156, AA 4156, AAL 4156.

How often is flight AA4156 delayed?

On average, 10% of all AA4156 flights are delayed. The average delay is 51 minutes.

Can I get compensation for my delayed or cancelled AA4156 flight or baggage issues?

If your AA4156 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 AA4156 Flight Tracker above for more details.

AA4156 and Green Bay GRB to Chicago ORD Flights

Flight AA4156 is code-shared by 2 airlines using the flight numbers BA5344, QR2712

Other flights departing from Green Bay GRB: UA5319, AA3814, DL5090, OO5295

Other flights arriving at Chicago ORD: AA3498, AA6395, AA3844, AA3384

All flights connecting Green Bay GRB to Chicago ORD.

AA4156 American Airlines Flight: Green Bay to Chicago Route Map

AA4156 American Airlines Flight Map: Green Bay 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.