Atlanta Airport Code (ATL)

Air travel is one of the most important inventions of the modern era. Years ago, it would take days or even weeks to get from one place to another, but with the power of flight, it’s easier and faster than ever before to travel around from region to region or country to country. As you travel around by plane, you may notice that every airport has been given its own three letter code. This is called an IATA airport code or location identifier. The Atlanta airport code is ATL. ATL is the airport code use for Hartsfield–Jackson Atlanta International Airport, which can also be known simply as Atlanta Airport or Hartsfield-Jackson.