PHL to ATL: Best Deals on Philadelphia to Atlanta Flights
Cheapest flight found
$123
Last updated Mar 13, 2026
Prices by Month
Price History
Tracking the May 7, 2026 departure — the cheapest date we found.
Price Behavior: PHL → ATL
Based on 6 months of fare data collected by Trip Manta.
Lowest Fare
$123
Highest Fare
$221
Median Fare
$194
Price Spread
$98
Prices vary significantly — hourly tracking is especially valuable here.
Cheapest month to fly: May 2026 (from $123)
Most expensive month: July 2026 (from $221)
Biggest price drop caught: $233 between consecutive checks
Most frequent cheapest airline: Frontier
What This Means for You
Flights from Philadelphia to Atlanta range from $123 to $221, a $98 spread across the months we track. If your dates are flexible, May 2026 tends to have the lowest fares. Because prices on this route change significantly, setting up hourly price alerts gives you the best chance of catching a short-lived drop before it corrects. We have caught drops as large as $233 between hourly checks on this route.
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From
Philadelphia (PHL)
To
Atlanta (ATL)
Airport Information
Philadelphia (PHL)
Philadelphia International Airport (PHL) is the primary gateway for the Delaware Valley, located just seven miles from the city's historic downtown core. As a major hub for American Airlines, it features seven terminals and serves as a vital international jumping-off point. PHL is well-regarded for its extensive Exhibition Program, showcasing local art installations throughout the concourses, providing a distinct cultural touch for departing passengers. Its compact layout compared to other major hubs makes navigating between gates relatively straightforward for those flying south to Georgia.
Atlanta (ATL)
Hartsfield-Jackson Atlanta International Airport (ATL) consistently holds the title of the world’s busiest airport by passenger traffic, serving as the primary hub for Delta Air Lines. Located ten miles south of downtown Atlanta, the facility features two massive terminals and seven concourses connected by the efficient Plane Train underground mover. Passengers arriving from Philadelphia will appreciate the airport’s vast array of dining options and its status as a global logistics leader, ensuring a highly organized, albeit fast-paced, arrival experience into the heart of the Peach State.
Frequently Asked Questions
How long is the flight from PHL to ATL?
The average non-stop flight duration from Philadelphia to Atlanta is approximately 2 hours and 10 minutes, covering a flight distance of about 666 miles.
Which airlines fly non-stop from Philadelphia to Atlanta?
Major carriers including American Airlines, Delta Air Lines, Spirit Airlines, and Frontier Airlines offer frequent daily non-stop service between these two major cities.
Is there a time difference between Philadelphia and Atlanta?
No, both Philadelphia and Atlanta are located in the Eastern Time Zone (ET), so you will not need to adjust your watch or worry about jet lag upon arrival.
How early should I arrive at PHL for a domestic flight to ATL?
It is generally recommended to arrive at Philadelphia International Airport at least two hours before your scheduled departure to account for TSA security screening and boarding processes.
What is the best way to get to downtown Atlanta from the airport?
The MARTA (Metropolitan Atlanta Rapid Transit Authority) train is the most efficient and cost-effective method, with a station located directly inside the domestic terminal near the baggage claim.
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