AA 4478 Cincinnati to Chicago Flight Status

American Airlines Flight AA4478 from Cincinnati Northern Kentucky International Airport CVG 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 AA4478's most recent flight history:

AA 4478 Flight Status & Schedule

Date Departure Arrival Status
Sep 02 17:24 17:15
Landed
Track >
Sep 01 17:26 17:24
Landed
Track >
Aug 31 17:29 17:25
Landed
Track >
Aug 30 17:13 17:14
Landed
Track >
Aug 29 17:32 17:30
Landed
Track >

American Airlines AA 4478 Cincinnati to Chicago Flight Information

American Airlines Flight AA4478 connects Cincinnati, United States to Chicago, United States, taking off from Cincinnati Northern Kentucky International Airport CVG and landing at Chicago O'Hare International Airport ORD.

How long is the AA4478 flight from Cincinnati to Chicago?

The average flight time from Cincinnati to Chicago is 55 minutes. The flight distance is 425 km / 264 miles and the average flight speed is 464 km/h / 289 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4478 Cincinnati to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA4478 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4478 arriving at?

Flight AA4478 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA4478 flight?

The latest flight took off on Tuesday, September 2nd, 2025 with the flight status being Landed on 17:15.

How else can the flight AA4478 be referenced as?

This American Airlines flight can also be referenced as AAL4478, AA 4478, AAL 4478.

How often is flight AA4478 delayed?

On average, 0% of all AA4478 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AA4478 flight or baggage issues?

If your AA4478 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 AA4478 Flight Tracker above for more details.

AA4478 and Cincinnati CVG to Chicago ORD Flights

Flight AA4478 is code-shared by 6 airlines using the flight numbers AS6659, BA1851, IB4737, QF4618, QR2878, RJ7660

Other flights departing from Cincinnati CVG: AA1753, DL1229, G43085, DL5240

Other flights arriving at Chicago ORD: AA1479, AA3464, AA5161, AA3359

All flights connecting Cincinnati CVG to Chicago ORD.

AA4478 American Airlines Flight: Cincinnati to Chicago Route Map

AA4478 American Airlines Flight Map: Cincinnati 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.