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Cheap flights from Atlanta to Philadelphia from $25

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Philadelphia departing on 12/9. 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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Find the cheapest flights from Atlanta to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from Atlanta to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Atlanta to Philadelphia.

Cheap last minute flights

Planning a quick getaway from Atlanta to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Atlanta to Philadelphia

Find recent round-trip train or bus tickets from Atlanta to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
5:50 am - 7:48 amATL-PHL
1h 58mnonstop
1:40 pm - 4:15 pmPHL-ATL
2h 35mnonstop
Thu, Dec 12 - Mon, Dec 16
10:07 pm - 12:07 amATL-PHL
2h 00mnonstop
8:46 pm - 11:12 pmPHL-ATL
2h 26mnonstop
$57Frontier
Find Deal
Wed, Dec 25 - Tue, Jan 7
8:21 pm - 10:27 pmATL-PHL
2h 06mnonstop
8:46 pm - 11:12 pmPHL-ATL
2h 26mnonstop
$58Frontier
Find Deal
Thu, Jan 9 - Tue, Jan 14
7:48 pm - 9:53 pmATL-PHL
2h 05mnonstop
3:01 pm - 5:31 pmPHL-ATL
2h 30mnonstop
$59Frontier
Find Deal
Mon, Dec 16 - Tue, Dec 17
7:21 pm - 9:27 pmATL-PHL
2h 06mnonstop
1:41 pm - 4:13 pmPHL-ATL
2h 32mnonstop
$60Frontier
Find Deal
Fri, Jan 24 - Mon, Jan 27
7:03 pm - 9:08 pmATL-PHL
2h 05mnonstop
4:12 pm - 6:43 pmPHL-ATL
2h 31mnonstop
$61Frontier
Find Deal
Sat, Dec 14 - Mon, Dec 16
9:25 pm - 11:35 pmATL-PHL
2h 10mnonstop
6:00 am - 8:20 amPHL-ATL
2h 20mnonstop
$66Spirit Airlines
Find Deal
Sat, May 17 - Tue, May 20
6:11 pm - 8:15 pmATL-PHL
2h 04mnonstop
1:37 pm - 3:56 pmPHL-ATL
2h 19mnonstop
$67Spirit Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
10:07 pm - 12:07 amATL-PHL
2h 00mnonstop
2:45 pm - 5:06 pmPHL-ATL
2h 21mnonstop
Wed, Dec 25 - Thu, Jan 2
1:39 pm - 9:25 pmATL-PHL
7h 46m1 stop
6:20 am - 2:30 pmPHL-ATL
8h 10m2 stops
$209United Airlines
Find Deal
Mon, Dec 16 - Tue, Dec 17
8:21 pm - 10:27 pmATL-PHL
2h 06mnonstop
$25Frontier
Find Deal
Mon, Dec 9
11:55 am - 1:56 pmATL-PHL
2h 01mnonstop
$28Frontier
Find Deal
Tue, Dec 17
8:21 pm - 10:28 pmATL-PHL
2h 07mnonstop
$29Frontier
Find Deal
Thu, Jan 16
12:30 pm - 2:40 pmATL-PHL
2h 10mnonstop
$32Spirit Airlines
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Tue, Apr 29
5:50 am - 7:48 amATL-PHL
1h 58mnonstop
$37Spirit Airlines
Find Deal
Sat, Dec 7
7:30 am - 9:28 amATL-PHL
1h 58mnonstop
$90Delta
Find Deal
Fri, Jan 31
10:25 am - 9:55 pmATL-PHL
11h 30m2 stops
$119Southwest
Find Deal
Thu, Feb 20
10:55 pm - 12:52 amATL-PHL
1h 57mnonstop
$137Delta
Find Deal
Tue, Dec 31
9:40 am - 5:05 pmATL-PHL
7h 25m2 stops
$138Southwest
Find Deal
Tue, Dec 31
7:50 am - 9:50 amATL-PHL
2h 00mnonstop
$205American Airlines
Find Deal
Fri, May 23
7:03 pm - 9:08 pmATL-PHL
2h 05mnonstop
4:45 pm - 7:16 pmPHL-ATL
2h 31mnonstop
$52Frontier
Find Deal
Sat, Dec 7 - Mon, Dec 9
8:14 am - 10:16 amATL-PHL
2h 02mnonstop
4:45 pm - 7:16 pmPHL-ATL
2h 31mnonstop
Thu, Dec 5 - Mon, Dec 9
8:14 am - 10:16 amATL-PHL
2h 02mnonstop
4:45 pm - 7:16 pmPHL-ATL
2h 31mnonstop
Thu, Dec 5 - Mon, Dec 9
8:21 pm - 10:27 pmATL-PHL
2h 06mnonstop
4:45 pm - 7:16 pmPHL-ATL
2h 31mnonstop
$59Frontier
Find Deal
Thu, Dec 5 - Mon, Dec 9
4:28 pm - 6:32 pmATL-PHL
2h 04mnonstop
10:03 pm - 12:31 amPHL-ATL
2h 28mnonstop
$64Frontier
Find Deal
Sat, Dec 7 - Sat, Dec 14
5:20 pm - 7:25 pmATL-PHL
2h 05mnonstop
4:45 pm - 7:16 pmPHL-ATL
2h 31mnonstop
$71Frontier
Find Deal
Fri, Dec 6 - Mon, Dec 9
5:50 am - 7:48 amATL-PHL
1h 58mnonstop
10:03 pm - 12:31 amPHL-ATL
2h 28mnonstop
Thu, Dec 5 - Sat, Dec 7
5:50 am - 7:48 amATL-PHL
1h 58mnonstop
7:27 pm - 9:51 pmPHL-ATL
2h 24mnonstop
$76Spirit Airlines
Find Deal
Thu, Dec 5 - Thu, Dec 5
5:50 am - 7:48 amATL-PHL
1h 58mnonstop
2:45 pm - 5:06 pmPHL-ATL
2h 21mnonstop
$77Spirit Airlines
Find Deal
Sat, Dec 7 - Thu, Dec 12
8:14 am - 10:16 amATL-PHL
2h 02mnonstop
7:27 pm - 9:51 pmPHL-ATL
2h 24mnonstop
$81Spirit Airlines
Find Deal
Thu, Dec 5 - Sat, Dec 7
5:50 am - 7:48 amATL-PHL
1h 58mnonstop
1:40 pm - 4:15 pmPHL-ATL
2h 35mnonstop
Thu, Dec 12 - Mon, Dec 16
10:07 pm - 12:07 amATL-PHL
2h 00mnonstop
8:46 pm - 11:12 pmPHL-ATL
2h 26mnonstop
$57Frontier
Find Deal
Wed, Dec 25 - Tue, Jan 7
8:21 pm - 10:27 pmATL-PHL
2h 06mnonstop
8:46 pm - 11:12 pmPHL-ATL
2h 26mnonstop
$58Frontier
Find Deal
Thu, Jan 9 - Tue, Jan 14
9:42 pm - 11:47 pmATL-PHL
2h 05mnonstop
10:03 pm - 12:31 amPHL-ATL
2h 28mnonstop
$59Frontier
Find Deal
Mon, Jan 6 - Sat, Jan 11
7:21 pm - 9:27 pmATL-PHL
2h 06mnonstop
1:41 pm - 4:13 pmPHL-ATL
2h 32mnonstop
$60Frontier
Find Deal
Fri, Jan 24 - Mon, Jan 27
7:03 pm - 9:08 pmATL-PHL
2h 05mnonstop
4:12 pm - 6:43 pmPHL-ATL
2h 31mnonstop
$61Frontier
Find Deal
Sat, Dec 14 - Mon, Dec 16
9:25 pm - 11:35 pmATL-PHL
2h 10mnonstop
6:00 am - 8:20 amPHL-ATL
2h 20mnonstop
$66Spirit Airlines
Find Deal
Sat, May 17 - Tue, May 20
6:11 pm - 8:15 pmATL-PHL
2h 04mnonstop
1:37 pm - 3:56 pmPHL-ATL
2h 19mnonstop
$67Spirit Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
10:25 pm - 12:24 amATL-PHL
1h 59mnonstop
5:02 pm - 7:18 pmPHL-ATL
2h 16mnonstop
$323Delta
Find Deal
Thu, Apr 24 - Mon, Apr 28
10:55 pm - 12:52 amATL-PHL
1h 57mnonstop
7:19 pm - 9:39 pmPHL-ATL
2h 20mnonstop
$494Delta
Find Deal
Sat, Dec 28 - Mon, Dec 30

Frontier flights from Atlanta to Philadelphia

Our best Frontier deals on Atlanta to Philadelphia flight tickets
Frontier
Dec 9
ATL8:21 pmAtlanta Hartsfield-Jackson
2h 06m
PHL10:27 pmPhiladelphia
Dec 13
PHL5:42 pmPhiladelphia
2h 36m
ATL8:18 pmAtlanta Hartsfield-Jackson
Frontier
Dec 7
ATL7:03 pmAtlanta Hartsfield-Jackson
2h 05m
PHL9:08 pmPhiladelphia
Dec 9
PHL4:45 pmPhiladelphia
2h 31m
ATL7:16 pmAtlanta Hartsfield-Jackson
Frontier
Dec 11
ATL9:15 amAtlanta Hartsfield-Jackson
2h 02m
PHL11:17 amPhiladelphia
Dec 16
PHL4:12 pmPhiladelphia
2h 31m
ATL6:43 pmAtlanta Hartsfield-Jackson

Spirit Airlines flights from Atlanta to Philadelphia

Our best Spirit Airlines deals on Atlanta to Philadelphia flight tickets
Spirit Airlines
May 17
ATL9:25 pmAtlanta Hartsfield-Jackson
2h 10m
PHL11:35 pmPhiladelphia
May 20
PHL6:00 amPhiladelphia
2h 20m
ATL8:20 amAtlanta Hartsfield-Jackson
Spirit Airlines
Dec 24
ATL6:11 pmAtlanta Hartsfield-Jackson
2h 04m
PHL8:15 pmPhiladelphia
Dec 31
PHL1:37 pmPhiladelphia
2h 19m
ATL3:56 pmAtlanta Hartsfield-Jackson
Spirit Airlines
Dec 12
ATL5:50 amAtlanta Hartsfield-Jackson
1h 58m
PHL7:48 amPhiladelphia
Dec 14
PHL7:27 pmPhiladelphia
2h 24m
ATL9:51 pmAtlanta Hartsfield-Jackson

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Atlanta to Philadelphia

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 Philadelphia?

The cheapest month to fly to Philadelphia from Atlanta is in September. Flight prices, which tend to average around $118, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Philadelphia, with average flight prices from Atlanta averaging around $119.

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

The cheapest day to depart from Atlanta to Philadelphia is on a Tuesday. Travelers who choose to depart for Philadelphia on a Tuesday will often find tickets for as low as $138. On the other hand, Sunday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $184.

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

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Atlanta to Philadelphia in the evening for as low as $129. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $161.

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

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

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

Most flyers found that booking tickets 47 days in advance of their planned departure date is the best time to get cheap flights to Philadelphia. During this timeframe, flight prices are around $141. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Atlanta for as low as $88 on momondo.

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

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

Can stopping save me money on Atlanta to Philadelphia flights?

You could potentially save up to 80% on your flight if you consider stops on a Atlanta to Philadelphia flight.

How have Atlanta to Philadelphia flight prices changed over time?

As of December 2024, prices for Atlanta to Philadelphia flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Philadelphia

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

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

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

Best Price Found

$25

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Atlanta in the past 72 hours is $25. The best round-trip flight deal from Atlanta to Philadelphia found on momondo in the last 72 hours is $56.
The fastest flight from Atlanta to Philadelphia takes 1h 55m
Direct flights go from Atlanta to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is Atlanta Hartsfield-Jackson to Philadelphia by plane?

    Atlanta Hartsfield-Jackson and Philadelphia are 665.3 mi apart from one another. 1h 58m is a normal flight duration for this route.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


Best airlines flying from Atlanta to Philadelphia

Compare and see reviews for airlines that fly from Atlanta to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $39Free CancellationRating
6.3
8,151 reviews
Search Spirit Airlines flights
FrontierPriceFrom $47Free CancellationRating
6.1
3,508 reviews
Search Frontier flights
DeltaPriceFrom $105Free CancellationRating
8.0
8,698 reviews
Search Delta flights
SouthwestPriceFrom $120Free CancellationRating
8.1
4,951 reviews
Search Southwest flights
American AirlinesPriceFrom $137Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • Southwest Flights From Atlanta to Philadelphia

    Across 5 Southwest flights from Atlanta to Philadelphia this week, the average price was $203, with the best Southwest deals starting from $120 round-trip. 4,951 users have rated Southwest on momondo, with an average score of 8.1/10.

  • Delta Flights From Atlanta to Philadelphia

    Another popular option for Atlanta to Philadelphia flights is Delta (8.0/10, 8,698 ratings). Delta flies from Atlanta to Philadelphia around 31 times per week, with deals starting from $105 round-trip and rising to an average price of around $234.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Atlanta and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Atlanta to Philadelphia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Philadelphia and let you know when they change.


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