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Cheap Flights from Philadelphia (PHL) to Atlanta (ATL)

View AU$114 flight on Sun, 16 Aug 2026Opens in a new window

Popular airlines from Philadelphia International Airport (PHL) to Hartsfield-Jackson Atlanta International Airport (ATL)

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Cheap Flights from Philadelphia (PHL) to Atlanta (ATL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 25 Aug - Tue, 1 Sept
PHL
Philadelphia
ATL
Atlanta
AU$172 Return, found 4 days ago
AU$172
Return
found 4 days ago
Select Delta flight, departing Tue, 25 Aug from Philadelphia to Atlanta, returning Tue, 1 Sept, priced at AU$172 found 4 days ago
Delta
Tue, 18 Aug - Tue, 25 Aug
PHL
Philadelphia
ATL
Atlanta
AU$173 Return, found 6 days ago
AU$173
Return
found 6 days ago
Select Delta flight, departing Tue, 18 Aug from Philadelphia to Atlanta, returning Tue, 25 Aug, priced at AU$173 found 6 days ago
Delta
Thu, 6 Aug - Wed, 12 Aug
PHL
Philadelphia
ATL
Atlanta
AU$187 Return, found 13 hours ago
AU$187
Return
found 13 hours ago
Select Delta flight, departing Thu, 6 Aug from Philadelphia to Atlanta, returning Wed, 12 Aug, priced at AU$187 found 13 hours ago
Delta
Thu, 6 Aug - Wed, 12 Aug
PHL
Philadelphia
ATL
Atlanta
AU$216 Return, found 13 hours ago
AU$216
Return
found 13 hours ago
Select Delta flight, departing Thu, 6 Aug from Philadelphia to Atlanta, returning Wed, 12 Aug, priced at AU$216 found 13 hours ago
Delta
Thu, 6 Aug - Wed, 12 Aug
PHL
Philadelphia
ATL
Atlanta
AU$230 Return, found 13 hours ago
AU$230
Return
found 13 hours ago
Select Delta flight, departing Thu, 6 Aug from Philadelphia to Atlanta, returning Wed, 12 Aug, priced at AU$230 found 13 hours ago
American Airlines
Thu, 6 Aug - Wed, 12 Aug
PHL
Philadelphia
ATL
Atlanta
AU$242 Return, found 13 hours ago
AU$242
Return
found 13 hours ago
Select American Airlines flight, departing Thu, 6 Aug from Philadelphia to Atlanta, returning Wed, 12 Aug, priced at AU$242 found 13 hours ago
Delta
Thu, 6 Aug - Wed, 12 Aug
PHL
Philadelphia
ATL
Atlanta
AU$259 Return, found 13 hours ago
AU$259
Return
found 13 hours ago
Select Delta flight, departing Thu, 6 Aug from Philadelphia to Atlanta, returning Wed, 12 Aug, priced at AU$259 found 13 hours ago
Delta
Thu, 6 Aug - Wed, 12 Aug
PHL
Philadelphia
ATL
Atlanta
AU$272 Return, found 13 hours ago
AU$272
Return
found 13 hours ago
Select Delta flight, departing Thu, 6 Aug from Philadelphia to Atlanta, returning Wed, 12 Aug, priced at AU$272 found 13 hours ago
United
Tue, 25 Aug - Tue, 1 Sept
PHL
Philadelphia
ATL
Atlanta
AU$544 Return, found 4 days ago
AU$544
Return
found 4 days ago
Select United flight, departing Tue, 25 Aug from Philadelphia to Atlanta, returning Tue, 1 Sept, priced at AU$544 found 4 days ago
Alaska Airlines
Mon, 3 Aug - Sun, 9 Aug
PHL
Philadelphia
ATL
Atlanta
AU$1,799 Return, found 4 days ago
AU$1,799
Return
found 4 days ago
Select Alaska Airlines flight, departing Mon, 3 Aug from Philadelphia to Atlanta, returning Sun, 9 Aug, priced at AU$1,799 found 4 days ago

Find the cheapest month to fly from Philadelphia (PHL) to Atlanta (ATL)

March is typically the cheapest month to fly

From AU$84 - AU$127 per traveller.

Frequently asked questions

How much does a flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) cost?
You can find one-way and return flights from PHL to ATL with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PHL to ATL ticket fares go up or down.
What is the cheapest month to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
February is typically the cheapest month to fly from Philadelphia International Airport (PHL) to Hartsfield-Jackson Atlanta International Airport (ATL), with average return fares around AU$333. February often sees lower prices because it falls after the holiday travel rush, when demand drops and airlines compete for bookings. January and September are also good months to find deals on this route.
Which airlines fly direct from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
You have 5 airlines offering direct flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.). Here are some of the top carriers:
  • Delta operates 73 direct flights from PHL to ATL every week.
  • American Airlines operates 50 direct flights from PHL to ATL every week.
  • Frontier Airlines operates 30 direct flights from PHL to ATL every week.
  • Spirit Airlines operates 14 direct flights from PHL to ATL every week.
  • British Airways operates 7 direct flights from PHL to ATL every week.
What is the cheapest airline that flies from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Southwest Airlines also offers one of the cheapest connecting return flights with a layover in Midway Intl. (MDW), starting from around AU$138. Southwest Airlines is one of the cheapest airlines offering nonstop return flights from Philadelphia Intl. (PHL) to Hartsfield-Jackson Atlanta Intl. (ATL), with tickets starting from around AU$398 for flights that can be booked for departure within the next year. These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Philadelphia, PA (PHL) to Atlanta, GA (ATL)?
To find a cheap flight from Philadelphia, PA (PHL) to Atlanta, GA (ATL), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Spirit Airlines typically offers the lowest fares. American Airlines offers the most daily flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The cheapest months to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) are typically February and January, with average return flights around AU$333. The most popular months for this route are October and September, meaning you'll find plenty of flight options during these times. While there isn't a single month that is both the cheapest and most popular, if you're looking for the best value, aiming for early in the year could save you money, while autumn offers more choice for your travel plans.
How many flights per day from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
You'll find approximately 23 nonstop flights per day from Philadelphia International (PHL) to Hartsfield-Jackson Atlanta International (ATL). For even more choices, look at flights that include layovers, as there are around 85 connecting flights per day. Some common connection points include Logan International (BOS), Nashville International (BNA), and Detroit Metropolitan Wayne County (DTW).
What is the earliest flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The earliest flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) typically departs around 5:00 AM. This service is operated by American Airlines and is a seasonal service active in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
You'll find the most flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) on Fridays, with around 97 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Frontier Airlines, and Delta. Fridays offer notably more flight options compared to other days of the week, so if you're looking for the widest selection, that's a great day to consider.
What are the most popular departure times for flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The most popular departure times for flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) are in the early morning, from 6am to 9am. Many major carriers, including Frontier Airlines, American Airlines and Delta, offer flights during this window. Many travellers prefer these times because it allows them to arrive at their destination early, giving them more time to enjoy their trip.
How long does it take to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Direct flights from PHL to ATL usually take about 2 hours 20 minutes, traveling roughly 1,073 kilometers. If you opt for a connecting flight, expect to add around 5 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Philadelphia, PA (PHL-Philadelphia Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Yes, you can fly business class or first class between PHL and ATL. Airlines that offer business class service on this route include:
  • Frontier Airlines
  • Delta
  • American Airlines
First class cabins are available on:
  • Spirit Airlines
  • United
  • Delta
  • Alaska Airlines
  • American Airlines
How do I earn miles on a Philadelphia, PA (PHL) to Atlanta, GA (ATL) flight with Expedia?
It's easy to earn miles on a Philadelphia, PA (PHL) to Atlanta, GA (ATL) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Atlanta, GA (ATL) from Philadelphia, PA (PHL)?
If you're planning to travel to Atlanta from Philadelphia Intl. (PHL), you can fly directly into Hartsfield-Jackson Atlanta Intl. (ATL). Some flights may connect through major hubs like Washington Dulles Intl. (IAD), O'Hare Intl. (ORD), or Logan Intl. (BOS) before reaching Atlanta. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Philadelphia, PA (PHL) to Atlanta, GA (ATL) at the last minute?
Typically, booking a last minute flight from Philadelphia, PA (PHL) to Atlanta, GA (ATL) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Philadelphia, PA (PHL) to Atlanta, GA (ATL) flight and hotel package?
Securing a Philadelphia, PA (PHL) to Atlanta, GA (ATL) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia, PA (PHL) to Atlanta, GA (ATL)?
If you booked your Philadelphia, PA (PHL) to Atlanta, GA (ATL) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Hartsfield-Jackson Atlanta Intl.
Return price
AU$172
Distance
1066 km
Average flight time
2 hours 9 mins

Book with confidence

Your quick guide to flights from Philadelphia to Atlanta

Pick up great flights from Philadelphia to Atlanta

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Philadelphia to Atlanta. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Philadelphia to Atlanta that take around hours.

Find cheap flights from Philadelphia to Atlanta

From the great flight deals with prices currently ranging from AU$172 to AU$1,799, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Philadelphia to Atlanta around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Atlanta is normally in August.

Reasons to book your flight from Philadelphia to Atlanta with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Philadelphia to Atlanta across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Atlanta right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Philadelphia to Atlanta

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