Hartsfield-Jackson Atlanta International Airport (IATA: ATL, ICAO: KATL) serves as the primary commercial airport for Atlanta, Georgia, and the surrounding region. It is a critical hub for travel throughout the United States and functions as a major international gateway. Due to its strategic importance as a connection point, it consistently ranks among the world's busiest airports in terms of passenger traffic.
- Efficient Connections: Many travelers find ATL to be well-laid out, making it simple to catch connections, even with tight schedules. The Plane Train (tram) efficiently connects concourses, and walking between most concourses is also a viable option.
- Abundant Lounge Options: For those with the right credit cards, ATL offers a plethora of lounge options, including various Priority Pass lounges like The Club at ATL in Concourse F and Minute Suites locations.
- Art Installations and Displays: Travelers appreciate the various installations throughout the airport, such as the Atlanta history display between Concourses B and C.
- Convenient Parking: ATL West Parking is advertised as the "Easiest and Most Convenient Airport Parking," and Park ATL Reservations allows travelers to reserve spots.
- Long TSA Security Lines: A significant complaint revolves around long TSA lines and delays, which have even driven some travelers to consider alternative transportation like buses or driving. While airport officials state conditions have improved, average wait times can still be around an hour to an hour and forty-five minutes. Social media has reported "horror stories" of 2, 3, and even 4-hour security bottlenecks.
- Early Morning Operational Limitations: Travelers arriving very early, particularly for international flights, have noted that curbside bag check and indoor Delta bag drop (even for Sky Priority) may not open until 5:00 a.m. Priority Pass Lounges and Delta Skyclub also have later opening times, sometimes as late as 6:00 a.m. or 6:45 a.m., leaving limited options for early morning amenities.
- Ghost Town International Terminal (Early Morning): The International Terminal can be surprisingly quiet and lack open services in the early morning, with restaurants and shops not yet operational.
- Limited Staffing at Gates: Even with dedicated queuing areas, some travelers have observed only two agents handling the entire boarding sequence, which can lead to a managed but potentially slower boarding process.
- Sources researched: cbsnews.com, atl.com, suitcaseconfidential.com, moneyat30.medium.com, economyclassandbeyond.boardingarea.com*
Bottom line: While ATL is a highly trafficked airport, its efficient layout and numerous amenities are often praised. However, travelers should be prepared for potentially long security wait times, especially during peak periods, and be aware of limited services if traveling very early in the morning. Checking TSA Security Wait Times on the airport's official website is highly recommended.
New & changed departures
3 changes to ATL's schedule in the last 90 days.
Want the next one in your inbox?Track ATL and we'll email you every schedule change automatically.
Track all changesRoutes from ATL
291 nonstop destinations · 82 airlines.
Showing the top 200 destinations by frequency.
Airlines at ATL
82 carriers operate scheduled departures.
Route Network Map
Search flights from ATL
Compare ticket prices across hundreds of booking sites
Search flights from ATLOpens a live price search from ATL — just pick your destination & dates
Airport routes
Hartsfield Jackson Atlanta International Airport (ATL) offers 597 flight routes operated by 82 airlines. Major carriers include Delta Air Lines, Frontier, Endeavor Air and others. Popular destinations from Atlanta include LaGuardia, Dallas-Fort Worth Intl, Reagan National, Fort Lauderdale Intl, Detroit Metro Wayne Co.
Traveler reviews & tips
From people who've recently flown through Atlanta.
No tips for ATL yet — be the first to help fellow travelers.
Share your tip or review
Help fellow travelers at Hartsfield Jackson Atlanta International Airport. Tips are reviewed before publishing.
Common questions about ATL
Quick answers, straight from the schedule data.
How many destinations have nonstop flights from ATL?
Hartsfield Jackson Atlanta International Airport has 597 scheduled routes to 291 destinations in 55 countries, operated by 82 airlines.
Which airlines fly from Hartsfield Jackson Atlanta International Airport?
82 carriers operate scheduled departures, including Delta Air Lines, Frontier, Endeavor Air.
Where is Hartsfield Jackson Atlanta International Airport located?
Hartsfield Jackson Atlanta International Airport is located in Atlanta, US, at an elevation of 1026 ft. Its IATA code is ATL and ICAO code is KATL.