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AA 4451 Nashville to Chicago Flight Status

American Airlines Flight AA4451 from Nashville International Airport BNA to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 13th, 2025.
Check the table below for AA4451's most recent flight history:

AA 4451 Flight Status & Schedule

Date Departure Arrival Status
Dec 13 20:07 21:19
Landed Late
Track >
Dec 06 18:33 19:47
Landed
Track >

American Airlines AA 4451 Nashville to Chicago Flight Information

American Airlines Flight AA4451 connects Nashville, United States to Chicago, United States, taking off from Nashville International Airport BNA and landing at Chicago O'Hare International Airport ORD.

How long is the AA4451 flight from Nashville to Chicago?

The average flight time from Nashville to Chicago is 1 hour and 13 minutes. The flight distance is 659 km / 410 miles and the average flight speed is 542 km/h / 337 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4451 Nashville to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA4451 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4451 arriving at?

Flight AA4451 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA4451 flight?

The latest flight took off on Sunday, December 14th, 2025 with the flight status being Landed on 21:19.

How else can the flight AA4451 be referenced as?

This American Airlines flight can also be referenced as AAL4451, AA 4451, AAL 4451.

How often is flight AA4451 delayed?

On average, 50% of all AA4451 flights are delayed. The average delay is 53 minutes.

Can I get compensation for my delayed or cancelled AA4451 flight or baggage issues?

If your AA4451 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 AA4451 Flight Tracker above for more details.

AA4451 and Nashville BNA to Chicago ORD Flights

Flight AA4451 is code-shared by 2 airlines using the flight numbers AS6416, BA1716

Other flights departing from Nashville BNA: WN3819, WN1193, AA3226, WN946

Other flights arriving at Chicago ORD: AA4206, AA6292, AA6235, UA4757

All flights connecting Nashville BNA to Chicago ORD.

AA4451 American Airlines Flight: Nashville to Chicago Route Map

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.