Cheap flights from Philadelphia to Atlanta
Cheap return flights from Philadelphia to Atlanta
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Atlanta flight facts
What you need to know
What are the cheapest airlines?
- Spirit Airlines
- Frontier Airlines
- American Airlines
These airlines usually offer the cheapest flights from Philadelphia to Atlanta.
What airlines fly indirectly?
- Delta Airlines
- United Airlines
- Southwest Airlines
These airlines fly from Philadelphia to Atlanta, but you’ll have at least one layover.
How long is the flight?
1 hour 45 minutes
This is the shortest flight time from Philadelphia to Atlanta.
Alternative flights from the UK to Atlanta
Check out prices for other routes
Alternative flights from Philadelphia
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Philadelphia/Atlanta route. There are around 35 flights on any given week from the UK to Atlanta and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Philadelphia to Atlanta
Tips and advice from our flight experts
You've searched for flights from Philadelphia to Atlanta. We've found 25 flights and compared them to give you the best offer. Spirit Airlines is, on average, the cheapest for this route. Look out for them! The cheapest offer we've found is a one-way ticket for the route from Philadelphia to Atlanta on 15/05/2026 at 07:45 for £85.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 1,000 km flight from Philadelphia to Atlanta.
To find the best offers, consider booking at least 2-3 months in advance. Prices tend to rise closer to the departure date. Look for flights during off-peak seasons for better deals. Spirit Airlines is a popular and budget-friendly option for this route, with an average duration of 1 hour 45 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money.
Other popular destinations near Atlanta
Where other people are flying to
