Which airport code is associated with the city of Atlanta?

The airport code associated with the city of Atlanta is ATL. This code is used for Hartsfield-Jackson Atlanta International Airport, which is one of the busiest airports in the world and serves as a major hub for both domestic and international flights. The "ATL" code is derived from the city's name, making it easy to remember for travelers and aviation professionals alike.

Understanding the city and airport code associations is important for navigating travel arrangements and logistics, especially when booking flights or checking baggage. In contrast, the other options represent airports in different cities: ABI corresponds to Abilene Regional Airport in Texas, AUS refers to Austin-Bergstrom International Airport in Texas, and AMA stands for Rick Husband Amarillo International Airport in Texas. Familiarity with airport codes enhances efficiency in travel planning and can help avoid confusion during air travel.