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AA 4128 Oklahoma City to Chicago Flight Status

American Airlines Flight AA4128 from Oklahoma City Will Rogers World Airport OKC to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on February 7th, 2026.
Check the table below for AA4128's most recent flight history:

AA 4128 Flight Status & Schedule

Date Departure Arrival Status
Feb 07 18:00 19:33
Landed
Track >
Jan 31 17:57 19:49
Landed
Track >
Jan 24 17:48 20:05
Cancelled
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Jan 10 17:55 19:41
Landed
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American Airlines AA 4128 Oklahoma City to Chicago Flight Information

American Airlines Flight AA4128 connects Oklahoma City, United States to Chicago, United States, taking off from Oklahoma City Will Rogers World Airport OKC and landing at Chicago O'Hare International Airport ORD.

How long is the AA4128 flight from Oklahoma City to Chicago?

The average flight time from Oklahoma City to Chicago is 1 hour and 43 minutes. The flight distance is 1114 km / 692 miles and the average flight speed is 609 km/h / 378 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4128 Oklahoma City to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA4128 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4128 arriving at?

Flight AA4128 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA4128 flight?

The latest flight took off on Sunday, February 8th, 2026 with the flight status being Landed on 19:33.

How else can the flight AA4128 be referenced as?

This American Airlines flight can also be referenced as AAL4128, AA 4128, AAL 4128.

How often is flight AA4128 delayed?

On average, 0% of all AA4128 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AA4128 flight or baggage issues?

If your AA4128 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 AA4128 Flight Tracker above for more details.

AA4128 and Oklahoma City OKC to Chicago ORD Flights

Flight AA4128 is code-shared by 2 airlines using the flight numbers AS4243, EI7493

Other flights departing from Oklahoma City OKC: AA2269, AA5416, AA2529, AA6261

Other flights arriving at Chicago ORD: AA3032, AA2484, AA2541, AA6378

All flights connecting Oklahoma City OKC to Chicago ORD.

AA4128 American Airlines Flight: Oklahoma City to Chicago Route Map

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