Cheap flights from Philadelphia to Atlanta from $51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Atlanta departing on 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Frontier Logo
2:35 pm - 7:43 amPHL-ATL
17h 08m1 stop
Frontier Logo
9:04 am - 10:00 amATL-PHL
24h 56m1 stop
$110Frontier
Find Deal
Wed, Nov 19 - Wed, Dec 3
Multiple Airlines Logo
4:12 pm - 9:02 pmPHL-ATL
4h 50m1 stop
Multiple Airlines Logo
2:47 pm - 4:52 pmATL-PHL
2h 05mnonstop
$112Multiple Airlines
Find Deal
Thu, Nov 27 - Tue, Dec 2
Frontier Logo
5:46 am - 8:11 amPHL-ATL
2h 25mnonstop
Frontier Logo
10:40 pm - 12:45 amATL-PHL
2h 05mnonstop
$113Frontier
Find Deal
Fri, Nov 21 - Wed, Nov 26
Frontier Logo
6:47 pm - 9:20 pmPHL-ATL
2h 33mnonstop
Frontier Logo
10:40 pm - 12:45 amATL-PHL
2h 05mnonstop
$114Frontier
Find Deal
Fri, Nov 21 - Wed, Nov 26
Frontier Logo
1:02 pm - 3:29 pmPHL-ATL
2h 27mnonstop
Frontier Logo
7:14 am - 9:17 amATL-PHL
2h 03mnonstop
$115Frontier
Find Deal
Mon, Nov 17 - Thu, Nov 20
Frontier Logo
5:35 pm - 8:03 pmPHL-ATL
2h 28mnonstop
Frontier Logo
10:25 pm - 12:30 amATL-PHL
2h 05mnonstop
$116Frontier
Find Deal
Tue, Nov 18 - Sat, Nov 22
Multiple Airlines Logo
6:00 am - 4:20 pmPHL-ATL
10h 20m1 stop
Multiple Airlines Logo
1:45 pm - 3:50 pmATL-PHL
2h 05mnonstop
$117Multiple Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
Spirit Airlines Logo
6:00 am - 8:18 amPHL-ATL
2h 18mnonstop
Spirit Airlines Logo
10:32 pm - 12:26 amATL-PHL
1h 54mnonstop
$119Spirit Airlines
Find Deal
Wed, Nov 26 - Fri, Nov 28
Spirit Airlines Logo
6:00 am - 8:18 amPHL-ATL
2h 18mnonstop
Spirit Airlines Logo
6:35 pm - 11:46 pmATL-PHL
5h 11m1 stop
$120Spirit Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Spirit Airlines Logo
6:00 am - 8:18 amPHL-ATL
2h 18mnonstop
Spirit Airlines Logo
10:32 pm - 12:26 amATL-PHL
1h 54mnonstop
$124Spirit Airlines
Find Deal
Thu, Nov 27 - Sat, Nov 29

Frontier flights from Philadelphia to Atlanta

Our best Frontier deals on Philadelphia to Atlanta flight tickets
Frontier
Nov 19
PHL2:35 pmPhiladelphia
17h 08m
1 stop
ATL7:43 amAtlanta Hartsfield-Jackson
Dec 3
ATL9:04 amAtlanta Hartsfield-Jackson
24h 56m
1 stop
PHL10:00 amPhiladelphia
Frontier
Nov 21
PHL5:46 amPhiladelphia
2h 25m
ATL8:11 amAtlanta Hartsfield-Jackson
Nov 26
ATL10:40 pmAtlanta Hartsfield-Jackson
2h 05m
PHL12:45 amPhiladelphia
Frontier
Nov 21
PHL6:47 pmPhiladelphia
2h 33m
ATL9:20 pmAtlanta Hartsfield-Jackson
Nov 26
ATL10:40 pmAtlanta Hartsfield-Jackson
2h 05m
PHL12:45 amPhiladelphia

Spirit Airlines flights from Philadelphia to Atlanta

Our best Spirit Airlines deals on Philadelphia to Atlanta flight tickets
Spirit Airlines
Nov 26
PHL6:00 amPhiladelphia
2h 18m
ATL8:18 amAtlanta Hartsfield-Jackson
Nov 28
ATL10:32 pmAtlanta Hartsfield-Jackson
1h 54m
PHL12:26 amPhiladelphia
Spirit Airlines
Nov 25
PHL6:00 amPhiladelphia
2h 18m
ATL8:18 amAtlanta Hartsfield-Jackson
Dec 2
ATL6:35 pmAtlanta Hartsfield-Jackson
5h 11m
1 stop
PHL11:46 pmPhiladelphia
Spirit Airlines
Nov 27
PHL6:00 amPhiladelphia
2h 18m
ATL8:18 amAtlanta Hartsfield-Jackson
Nov 29
ATL10:32 pmAtlanta Hartsfield-Jackson
1h 54m
PHL12:26 amPhiladelphia

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Philadelphia to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Wed 11/19

2:35 pm-7:43 am

1 stop17h 08m

Atlanta Hartsfield-Jackson

Wed 12/3

9:04 am-10:00 am

1 stop24h 56m

$110

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Thu 11/27

4:12 pm-9:02 pm

1 stop4h 50m

Atlanta Hartsfield-Jackson

Tue 12/2

2:47 pm-4:52 pm

Nonstop2h 05m

$112

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Fri 11/21

5:46 am-8:11 am

Nonstop2h 25m

Atlanta Hartsfield-Jackson

Wed 11/26

10:40 pm-12:45 am

Nonstop2h 05m

$113

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Fri 11/21

6:47 pm-9:20 pm

Nonstop2h 33m

Atlanta Hartsfield-Jackson

Wed 11/26

10:40 pm-12:45 am

Nonstop2h 05m

$114

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Mon 11/17

1:02 pm-3:29 pm

Nonstop2h 27m

Atlanta Hartsfield-Jackson

Thu 11/20

7:14 am-9:17 am

Nonstop2h 03m

$115

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Tue 11/18

5:35 pm-8:03 pm

Nonstop2h 28m

Atlanta Hartsfield-Jackson

Sat 11/22

10:25 pm-12:30 am

Nonstop2h 05m

$116

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Sat 11/15

6:00 am-4:20 pm

1 stop10h 20m

Atlanta Hartsfield-Jackson

Tue 11/18

1:45 pm-3:50 pm

Nonstop2h 05m

$117

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Wed 11/26

6:00 am-8:18 am

Nonstop2h 18m

Atlanta Hartsfield-Jackson

Fri 11/28

10:32 pm-12:26 am

Nonstop1h 54m

$119

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Tue 11/25

6:00 am-8:18 am

Nonstop2h 18m

Atlanta Hartsfield-Jackson

Tue 12/2

6:35 pm-11:46 pm

1 stop5h 11m

$120

PhiladelphiaAtlanta

PHL - ATL

PHLATL

Philadelphia

Thu 11/27

6:00 am-8:18 am

Nonstop2h 18m

Atlanta Hartsfield-Jackson

Sat 11/29

10:32 pm-12:26 am

Nonstop1h 54m

$124

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from Philadelphia to Atlanta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Atlanta?

The month of February is, on average, the cheapest month to fly to Atlanta from Philadelphia, with most prices found around $134. If you aren’t able to travel to Atlanta during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $155.

What is the cheapest day to depart on your flight to Atlanta?

Our data shows that Thursday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $254. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Monday is $384.

What is the cheapest time of day to depart on your flight to Atlanta?

The cheapest time of day to fly to Atlanta is in the evening when flights can be purchased for as low as $220. Flights to Atlanta are more costly in the morning, with an average ticket price of $322. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Philadelphia to Atlanta Hartsfield-Jackson flight route?

Fly from Philadelphia to Atlanta Hartsfield-Jackson for the best Philadelphia - Atlanta Hartsfield-Jackson flight prices

How far in advance should I book a flight to Atlanta?

You are more likely to see cheaper flights to Atlanta from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around $180 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Philadelphia for as low as $153 on momondo.

What cabin class options are available on Philadelphia to Atlanta Hartsfield-Jackson flights?

There are 4 cabin classes available to choose from on Philadelphia to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Philadelphia to Atlanta flight prices changed over time?

As of October 2025, prices for Philadelphia to Atlanta flights are approximately 132% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Atlanta

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Atlanta according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Atlanta (PHL to ATL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Atlanta

Best Price Found

$99

Fastest flight time

2h 12m

Direct flights

Every day

Airports in Atlanta

1 airport
The best one-way flight to Atlanta from Philadelphia in the past 72 hours is $99. The best round-trip flight deal from Philadelphia to Atlanta found on momondo in the last 72 hours is $200.
The fastest flight from Philadelphia to Atlanta takes 2h 12m
Direct flights go from Philadelphia to Atlanta every day.
There is 1 airport near Atlanta: Atlanta Hartsfield-Jackson (ATL)
  • How far is Philadelphia to Atlanta Hartsfield-Jackson by plane?

    The straight-line distance from Philadelphia to Atlanta Hartsfield-Jackson is 665.3 mi. A reasonable flight in good conditions will take 2h 18m.

  • When did momondo last update prices for flights from Philadelphia Airport to Atlanta Hartsfield-Jackson Airport?

    Prices for flights from Philadelphia Airport to Atlanta Hartsfield-Jackson Airport are updated daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Atlanta Hartsfield-Jackson Airport?

  • How old do you have to be to fly from Philadelphia Airport to Atlanta Hartsfield-Jackson Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The necessary travel and health documents for your Atlanta Hartsfield-Jackson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Philadelphia to Atlanta?

  • What is the most popular airline from Philadelphia to Atlanta?

Best airlines flying from Philadelphia to Atlanta

Compare and see reviews for airlines that fly from Philadelphia to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $53Free CancellationRating
6.3
8,116 reviews
Search Spirit Airlines flights
FrontierPriceFrom $57Free CancellationRating
5.8
3,124 reviews
Search Frontier flights
DeltaPriceFrom $139Free CancellationRating
7.9
7,994 reviews
Search Delta flights
SouthwestPriceFrom $150Free CancellationRating
8.0
4,240 reviews
Search Southwest flights
American AirlinesPriceFrom $159Free CancellationRating
7.2
11,032 reviews
Search American Airlines flights
  • Delta Flights From Philadelphia to Atlanta

    Across 14 Delta flights from Philadelphia to Atlanta this week, the average price was $283, with the best Delta deals starting from $139 round-trip. 7,994 users have rated Delta on momondo, with an average score of 7.9/10.

  • American Airlines Flights From Philadelphia to Atlanta

    American Airlines is also a popular choice for this route. American Airlines flight deals for Philadelphia to Atlanta start from as low as $159 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $283. American Airlines operates 6 flights to Atlanta from Philadelphia in an average week. Users have rated it 7.2/10 across 11,032 reviews.

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
McDonough
Blue Ridge
Duluth
Athens
Warner Robins
Dahlonega
Lawrenceville
Stone Mountain
Norcross
Covington
Cartersville
Gadsden
Auburn
Newnan
Conyers
Kennesaw
Gainesville
La Grange

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Atlanta?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Atlanta for you.

Can I find flights from Philadelphia to Atlanta with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Philadelphia to Atlanta flights to just show those with flexible booking policies.

How can momondo help me find flights from Philadelphia to Atlanta?

Once you have performed a search for Philadelphia to Atlanta flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Atlanta right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Philadelphia to Atlanta flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Thu 11/27
Thu 12/4

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