Atlanta Airport Code: Your Guide to ATL and Other Atlanta-Area Airport Codes

If you’re searching for the code for Atlanta airport, you’re almost always looking for ATL – the three-letter airport code for Hartsfield–Jackson Atlanta International Airport.

But if you live in Atlanta, visit often, or are trying to book flights, it helps to know that Atlanta has more than one airport code in the region, plus some related codes you might see on tickets and baggage tags.

This guide breaks down:

• The main Atlanta airport code (ATL)
• Other Atlanta-area airport codes
• How these codes are used for flights, baggage, and navigation
• Practical tips for travelers flying into or out of Atlanta, Georgia

The Primary Code for Atlanta’s Main Airport

What is the airport code for Atlanta?

The main Atlanta airport code is: ATL.

This is the code for:

Hartsfield–Jackson Atlanta International Airport (ATL)
6000 N Terminal Parkway
Atlanta, GA 30320
Main Information Line: 1-800-897-1910 (general airport information)

You’ll see ATL on:

• Flight search results
• Boarding passes
• Baggage tags
• Airport signage
• Airline apps and confirmation emails

If your ticket shows ATL, you are flying into or out of Hartsfield–Jackson, the major commercial airport serving Atlanta and the surrounding metro area.

Other Atlanta-Area Airport Codes You Might See

While ATL is the primary commercial passenger airport, the Atlanta area includes several other airports with their own codes, mostly serving general aviation, private flights, and some business travel.

Here’s a simple overview:

If you’re a typical airline passenger, you’ll almost always be dealing with ATL.
If you’re working with a charter company, private pilot, or corporate travel department, you might hear these other codes, especially PDK and FTY.

Understanding ATL: How the Code Is Used Day to Day

On tickets and reservations

When you book a flight to or from Atlanta through any major airline or travel site, you’ll choose ATL as your origin or destination.

Typical examples:

• ATL → LAX (Atlanta to Los Angeles)
• JFK → ATL (New York to Atlanta)
• ATL → MCO (Atlanta to Orlando)

If the code is anything other than ATL, and you’re expecting to use Hartsfield–Jackson, double-check your booking.

On baggage tags

When you check in at the counter or kiosk, the airline prints baggage tags with airport codes:

• Bags from Atlanta will show ATL as the origin.
• Bags headed to Atlanta will show ATL as the final destination, or as a connection if you’re connecting through Hartsfield–Jackson.

If you’re connecting in Atlanta and continuing elsewhere, you might see routing like:

• ATL / CLT (Atlanta → Charlotte)
• ORD / ATL / MIA (Chicago → Atlanta → Miami)

🧳 Tip: Always glance at your bag tag to confirm it shows ATL somewhere if Atlanta is part of your trip.

Where the ATL Airport Code Comes Into Play at the Airport

Terminals and signs

Inside Hartsfield–Jackson, you’ll see ATL on:

• Road signs leading to the airport
• Screens showing arrivals and departures
• Some printed materials and airport maps

Though locals usually just say “the airport” or “Hartsfield,” the official code ATL is what matters for flights and logistics.

Rental cars, rideshare, and shuttles

When arranging transportation, you might be asked for the airport name or code:

• Rideshare apps (like when selecting the pickup/dropoff location: “Hartsfield–Jackson (ATL)”)
• Hotel shuttles that advertise “Free shuttle to ATL”
• Rental car paperwork that shows ATL as the pickup or dropoff location

If you’re staying in or near downtown, Midtown, or Buckhead, ATL is usually your best and closest large commercial airport option.

Other Codes Related to Atlanta Air Travel

When you’re dealing with travel planning or aviation in Atlanta, you might run into a few additional codes beyond ATL and the smaller airports.

Airline codes you’ll commonly see at ATL

Airlines use two-letter codes, which appear on boarding passes and flight boards:

• DL – Delta Air Lines (major hub at ATL)
• WN – Southwest Airlines
• AA – American Airlines
• UA – United Airlines
• NK – Spirit Airlines
• F9 – Frontier Airlines
• B6 – JetBlue Airways (less frequent but may appear)

A typical flight listing might look like:

• DL 1234 ATL → BOS
• WN 5678 ATL → DEN

City vs. airport codes

Some large cities use city codes that represent multiple airports (for example, NYC for JFK/LGA/EWR).

Atlanta is simpler:

• ATL serves as both the city’s main airport code and the primary airport code.
• You won’t typically see a separate “city-only” code used for booking commercial flights to Atlanta.

When Might You Use Another Atlanta-Area Airport Code?

Most residents and visitors will only use ATL, but other codes matter in some situations.

DeKalb–Peachtree Airport (PDK)

Code: PDK
2000 Airport Road
Chamblee, GA 30341

You might encounter PDK if:

• You’re taking a private or charter flight arranged through a charter company.
• You’re involved with flight training or general aviation.
• You work for or with businesses based near Brookhaven, Chamblee, or the Perimeter that use corporate jets.

Fulton County Airport – Brown Field (FTY)

Code: FTY
3952 Aviation Circle NW
Atlanta, GA 30336

You might run into FTY if:

• You’re flying private or business charter to west Atlanta or near the Six Flags area.
• You work with cargo, aerial photography, or law enforcement aviation in the region.

Cobb County International – McCollum Field (RYY)

Code: RYY
1723 McCollum Parkway NW
Kennesaw, GA 30144

You may see RYY in:

• Private and corporate travel arrangements for Cobb County, Kennesaw, Marietta, and nearby suburbs.
• Flight school and training settings.

For typical leisure and business travelers booking through major airlines, these PDK / FTY / RYY codes rarely appear unless you’re specifically flying private or working within aviation.

How to Make Sure You’re Using the Right Atlanta Airport Code

If you’re:

• Booking a commercial flight → Use ATL
• Checking flight status for a major airline → Search using ATL
• Telling someone your arrival airport in Atlanta → Say “ATL – Hartsfield–Jackson Atlanta International Airport”
• Arranging a private or charter flight → Double-check if your operator is using ATL, PDK, FTY, or RYY

Here’s a quick reference:

• Tourist visiting Atlanta? Use ATL.
• Conference or business trip downtown or in Midtown? Use ATL.
• Corporate charter working with an aviation company north of the city? They may suggest PDK.
• Local pilot or student pilot? You may often deal with PDK, FTY, or RYY.

Helpful Contact Points for Air Travel in Atlanta

If you need to confirm airport details, flight information, or logistics related to Atlanta-area air travel, these are the primary starting points:

• Hartsfield–Jackson Atlanta International Airport (ATL)
  6000 N Terminal Parkway, Atlanta, GA 30320
  General Information: 1-800-897-1910

• DeKalb–Peachtree Airport (PDK)
  2000 Airport Road, Chamblee, GA 30341
  Main Office: 770-936-5440

• Fulton County Airport – Brown Field (FTY)
  3952 Aviation Circle NW, Atlanta, GA 30336
  Airport Administration: 404-613-4203

These contacts are especially useful if you are arranging charters, aviation services, or training, or if you want to confirm which airport an operator is using in the Atlanta area.

In summary, if you’re asking for the code for Atlanta airport, you almost certainly want ATL, the code for Hartsfield–Jackson Atlanta International Airport, the main gateway to and from Atlanta, Georgia. The other codes—PDK, FTY, RYY, and CCO—serve more specialized aviation needs around the metro area but are good to know if you live locally or work with private or corporate flights.