AA 4455 Chicago to Atlanta Flight Status

American Airlines Flight AA4455 from Chicago O'Hare International Airport ORD to Atlanta Hartsfield-Jackson International Airport ATL 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 AA4455's most recent flight history:

AA 4455 Flight Status & Schedule

Date Departure Arrival Status
Sep 02 20:07 22:29
Landed
Track >
Aug 31 19:20 21:41
Landed
Track >
Aug 29 20:25 22:47
Landed Late
Track >
Aug 28 19:53 22:16
Landed
Track >
Aug 27 19:57 22:16
Landed
Track >

American Airlines AA 4455 Chicago to Atlanta Flight Information

American Airlines Flight AA4455 connects Chicago, United States to Atlanta, United States, taking off from Chicago O'Hare International Airport ORD and landing at Atlanta Hartsfield-Jackson International Airport ATL.

How long is the AA4455 flight from Chicago to Atlanta?

The average flight time from Chicago to Atlanta is 1 hour and 22 minutes. The flight distance is 976 km / 607 miles and the average flight speed is 707 km/h / 440 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4455 Chicago to Atlanta?

The Airportia On-Time Performance Rating for American Airlines Flight AA4455 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4455 arriving at?

Flight AA4455 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal N.

When was the latest AA4455 flight?

The latest flight took off on Wednesday, September 3rd, 2025 with the flight status being Landed on 22:29.

How else can the flight AA4455 be referenced as?

This American Airlines flight can also be referenced as AAL4455, AA 4455, AAL 4455.

How often is flight AA4455 delayed?

On average, 30% of all AA4455 flights are delayed. The average delay is 11 minutes.

Can I get compensation for my delayed or cancelled AA4455 flight or baggage issues?

If your AA4455 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 AA4455 Flight Tracker above for more details.

AA4455 and Chicago ORD to Atlanta ATL Flights

Flight AA4455 is code-shared by 9 airlines using the flight numbers AS6430, BA5116, CX7518, GF4310, JL7300, MH9499, QF3034, QR8676, RJ7045

Other flights departing from Chicago ORD: AA3129, AA1779, AA5172, NK3665

Other flights arriving at Atlanta ATL: NK2755, AA5243, NK404, AA3743

All flights connecting Chicago ORD to Atlanta ATL.

AA4455 American Airlines Flight: Chicago to Atlanta Route Map

AA4455 American Airlines Flight Map: Chicago to Atlanta
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.