US$19️ Cheap Flights from Philadelphia to Atlanta (2024)

Flights from Philadelphia to Atlanta

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Find cheap one-way flights from Philadelphia to Atlanta starting at CNY 19.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Philadelphia to Atlanta?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Philadelphia to Atlanta

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From US$19

Spirit Airlines

From US$54

American Airlines

From US$68

Delta Air Lines

From US$88

Southwest Airlines

From US$97

United Airlines

From US$112

Jetblue Airways

From US$119

Sun Country Airlines

From US$123

Alaska Airlines

From US$283

ANA airlines

Find more flights and airlines

Find cheap flights from Philadelphia to Atlanta by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Philadelphia to Atlanta.

Cheapest
PHL
18:21
2h 26m
Direct
ATL
20:47
Philadelphia International Airport - Hartsfield-Jackson Atlanta International Airport
Tue, Apr 30Frontier Airlines
US$19
TTN
18:04
2h 24m
Direct
ATL
20:28
Trenton Mercer Airport - Hartsfield-Jackson Atlanta International Airport
Tue, Apr 23Frontier Airlines
US$48
TTN
18:04
2h 24m
Direct
ATL
20:28
Trenton Mercer Airport - Hartsfield-Jackson Atlanta International Airport
Tue, Apr 23Frontier Airlines
US$48
Find More Flights

Frequently Asked Questions

When are flight tickets from Philadelphia (PHL) to Atlanta (ATL) the cheapest?
Airlines adjust prices for flights from Philadelphia to Atlanta based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Philadelphia (PHL) to Atlanta (ATL) cost?
According to Trip.com's data, the lowest price is around $179.
How long does it take to fly from Philadelphia (PHL) to Atlanta (ATL) and what is the distance?
It takes around 2 hours 10 minutes to fly from Philadelphia (PHL) to Atlanta (ATL).
What are the most popular airlines that fly from Philadelphia (PHL) to Atlanta (ATL)?
Airlines with flights from Philadelphia (PHL) to Atlanta (ATL): Aeromexico, WestJet, American Airlines, Qatar Airways, LATAM Airlines, KLM, Air France, Spirit Airlines, Delta Air Lines and Southwest Airlines.

How to find a cheap flight from Philadelphia to Atlanta

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Philadelphia to Atlanta. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Philadelphia to Atlanta Flight Information

Cheapest nonstop flight price	$18
Cheapest round-trip ticket price	$36
Off-season for travel	January
Peak season for travel	July
Flight distance	1,072.24km
Average flight time	2 hours 10 minutes
Popular airline	Frontier Airlines