Question 1

Where does AA 4556 land?

Accepted Answer

AA 4556 operated by American Airlines arrives at Chicago O'Hare International Airport (ORD) in Chicago. The scheduled arrival time is 14:00, Terminal 1.

Question 2

Is AA 4556 usually on time?

Accepted Answer

On-time performance for AA 4556 varies with season, weather, and air traffic. TrackMyWings will track live and historical on-time rates for this flight at launch — allow buffer time for tight connections until you can check recent data.

Question 3

Which terminal does AA 4556 depart from?

Accepted Answer

AA 4556 departs from McGhee Tyson Airport (TYS), Terminal 4. The scheduled departure time is 08:00. Always confirm terminal information with American Airlines closer to your travel date as it can change.

Question 4

What aircraft does AA 4556 use?

Accepted Answer

AA 4556 is operated on a Airbus A320neo with 180 seats across 2 cabin classes. Aircraft assignments can change — check with American Airlines for the latest configuration.

Question 5

How long is the AA 4556 flight?

Accepted Answer

The scheduled flight duration for AA 4556 from Knoxville/Maryville (TYS) to Chicago (ORD) is 0h 57m. Actual flight time may vary depending on air traffic, weather, and routing.

AA 4556

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