Atlanta is serviced by the Atlanta International Airport (ATL), which is approximately 11 miles from the Atlanta Marriott Marquis (20 minutes depending on traffic).
The Marta train can be taken from the airport to the Atlanta Marriott Marquis for approximately $2.50 each way and offers an indoor connection to MARTA in the Peachtree Center, and a short 15-minute ride to and from Hartsfield Jackson International Airport.
Shuttle service is available through pickmeupdart.com.
Taxis are available for approximately $30 each way and $2 for each additional person.
Uber and Lyft are available from the airport. Pick up at airport is at the North and South economy lots.
Driving directions from airport to the Atlanta Marriott Marquis: From the airport, travel north on Interstate 75/85 to exit 248C for Andrew Young International Boulevard. Turn left onto the boulevard then right onto Peachtree Center Avenue. The hotel is two blocks on the right.