PHL - ATL

Find cheap flights from Philadelphia to Atlanta

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Atlanta

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Atlanta, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Atlanta, as well as popular online travel agencies
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Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Atlanta (PHL-ATL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Atlanta that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Atlanta

American Airlines Logo
PHL-ATL
2h 15mdirect
American Airlines Logo
ATL-PHL
2h 04mdirect
American Airlines
Find Deal
KLM Logo
PHL-ATL
2h 27mdirect
KLM Logo
ATL-PHL
2h 02mdirect
Qatar Airways Logo
PHL-ATL
2h 23mdirect
Qatar Airways Logo
ATL-PHL
2h 06mdirect
Qatar Airways
Find Deal
Aer Lingus Logo
PHL-ATL
2h 18mdirect
Aer Lingus Logo
ATL-PHL
2h 10mdirect
Aer Lingus
Find Deal
Air France Logo
PHL-ATL
2h 19mdirect
Air France Logo
ATL-PHL
1h 52mdirect
Air France
Find Deal
Delta Logo
PHL-ATL
2h 05mdirect
Delta Logo
ATL-PHL
2h 00mdirect
Aeromexico Logo
PHL-ATL
2h 05mdirect
Aeromexico Logo
ATL-PHL
2h 00mdirect
Aeromexico
Find Deal
Frontier Logo
PHL-ATL
2h 23mdirect
Frontier Logo
ATL-PHL
2h 06mdirect
Frontier
Find Deal
LATAM Airlines Logo
PHL-ATL
2h 23mdirect
LATAM Airlines Logo
ATL-PHL
2h 00mdirect
LATAM Airlines
Find Deal
Scandinavian Airlines Logo
PHL-ATL
2h 08mdirect
Scandinavian Airlines Logo
ATL-PHL
1h 59mdirect
Scandinavian Airlines
Find Deal
Korean Air Logo
PHL-ATL
2h 05mdirect
Korean Air Logo
ATL-PHL
1h 55mdirect
Korean Air
Find Deal
WestJet Logo
PHL-ATL
2h 05mdirect
WestJet Logo
ATL-PHL
1h 55mdirect
WestJet
Find Deal
Spirit Airlines Logo
PHL-ATL
2h 20mdirect
Spirit Airlines Logo
ATL-PHL
2h 03mdirect
Spirit Airlines
Find Deal
Virgin Atlantic Logo
PHL-ATL
2h 19mdirect
Virgin Atlantic Logo
ATL-PHL
2h 00mdirect
Virgin Atlantic
Find Deal
British Airways Logo
PHL-ATL
2h 15mdirect
British Airways Logo
ATL-PHL
2h 08mdirect
British Airways
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
Delta's free Wi-Fi benefits SkyMiles members.
WestJet's Wi-Fi is available for purchase onboard.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 24% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
American Airlines
Thu 11/9
PHL - ATL • Direct
Cheapest one-way flights
American Airlines
Thu 11/9
PHL - ATL • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Atlanta!
Expert advice

Expert advice for your flight from Philadelphia to Atlanta

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Delta

Delta's free Wi-Fi for SkyMiles members enhances connectivity on domestic flights.


Delta's Sky Priority check-in speeds up the process for premium cabin passengers.

Read more about Deltaby Stefanie Waldek
WestJet

WestJet's priority boarding for Premium includes two free checked bags, enhancing travel convenience.


WestJet offers Wi-Fi for purchase on most flights, ensuring connectivity during your journey.

Read more about WestJetby Stefanie Waldek
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta and WestJet

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Booking Insights

KAYAK's insights & trends for Philadelphia to Atlanta flights

Get data-powered insights and trends into flights from Philadelphia to Atlanta to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Atlanta?

The average price of all round-trip flights from Philadelphia to Atlanta clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Atlanta on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Philadelphia to Atlanta. For your return ticket, we recommend flying on a Friday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Philadelphia to Atlanta?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Atlanta, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Atlanta is February, where tickets cost C$ 180 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is C$ 291 and C$ 273 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Atlanta, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Philadelphia to Atlanta, you should book around 2 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonMarch
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.

When to book flights from Philadelphia to Atlanta

Are your dates flexible? Find out the best times to travel from Philadelphia to Atlanta based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Atlanta

  • Which airlines offer Wi-Fi service onboard planes from Philadelphia to Atlanta?

    Delta, American Airlines, JetBlue, Finnair, and Alaska Airlines offer inflight Wi-Fi service on the Philadelphia to Atlanta flight route.

  • Which aircraft models fly most regularly from Philadelphia to Atlanta?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Philadelphia to Atlanta flight route.

  • Which airline alliances offer flights from Philadelphia to Atlanta?

    oneworld, and SkyTeam are the airline alliances operating flights between Philadelphia and Atlanta, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Philadelphia to Atlanta?

    There are direct flights from Philadelphia to Atlanta on a daily basis.

  • How does KAYAK find such low prices on flights from Philadelphia to Atlanta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Atlanta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Atlanta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Atlanta from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Atlanta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Atlanta with an airline and back to Philadelphia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Atlanta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Atlanta from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Philadelphia to Atlanta

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 382 or less one-way and C$ 395 or less round-trip.

Prefer to fly direct from Philadelphia to Atlanta?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Philadelphia to Atlanta Hartsfield-Jackson.
Find which airlines fly direct from Philadelphia Airport to Atlanta Hartsfield-Jackson Airport, which days they fly and book direct flights.

Direct departures

Philadelphia to Atlanta Hartsfield-Jackson

Monday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Tuesday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Wednesday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Thursday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Friday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Saturday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Sunday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

See more nonstop flights

Direct returns

Atlanta Hartsfield-Jackson to Philadelphia

Monday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Tuesday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Wednesday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Thursday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Friday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Saturday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Sunday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

See more nonstop flights

Reviews of the top airline flying from Philadelphia to Atlanta

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Atlanta. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Atlanta? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.8
FrontierOverall score based on 3177 reviews
4.4Entertainment
4.7Food
6.1Boarding
5.5Comfort
6.7Crew
Airline reviews

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

4.0 OkayAnonymous, Aug 2025SEA - DEN
Read more Frontier reviews

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

Finally a Frontier on time and efficient. I've had problems before with your airline, but this time everything went fine.

The experience was good. No frills but I got there safe and sound and on time.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

Everything you need to know for your flight from Philadelphia to Atlanta

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