$17 Cheap Flights from Atlanta to Philadelphia (ATL to PHL)

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Cheap flight deals from Atlanta to Philadelphia Starting at $17

Whether you’re going for a one-way or round-trip to Philadelphia, we’ve got you covered! Check out these different flight options from Atlanta below.

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 fly from Atlanta to Philadelphia?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Philadelphia from Atlanta have changed and are set to move below.

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

Alternative Cheap Routes from Atlanta to Philadelphia

There are various non-direct routes from Atlanta to Philadelphia which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

Cheapest
ATL
05:20 pm
2h 6m
Nonstop
PHL
07:26 pm
Hartsfield-Jackson Atlanta International Airport - Philadelphia International Airport
Thu, Feb 6Frontier Airlines
$17
ATL
12:20 pm
20h 38m
1 transfer
TTN
08:58 am
Hartsfield-Jackson Atlanta International Airport - Trenton Mercer Airport
Mon, Feb 24Frontier Airlines
$49
ATL
12:20 pm
20h 38m
1 transfer
TTN
08:58 am
Hartsfield-Jackson Atlanta International Airport - Trenton Mercer Airport
Mon, Feb 24Frontier Airlines
$49
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Frequently Asked Questions

When are flight tickets from Atlanta (ATL) to Philadelphia (PHL) the cheapest?
Airlines adjust prices for flights from Atlanta to Philadelphia 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 Atlanta (ATL) to Philadelphia (PHL) cost?
According to Trip.com's data, the lowest price is around $159.
How long does it take to fly from Atlanta (ATL) to Philadelphia (PHL) and what is the distance?
It takes around 2 hours to fly from Atlanta (ATL) to Philadelphia (PHL).
What are the most popular airlines that fly from Atlanta (ATL) to Philadelphia (PHL)?
Airlines with flights from Atlanta (ATL) to Philadelphia (PHL): LATAM Airlines, American Airlines, WestJet, Frontier Airlines, Qatar Airways, Air France, Virgin Atlantic, Scandinavian Airlines and Korean Air.

How to find a cheap flight from Atlanta to Philadelphia

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.

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

Flight Info | Atlanta to Philadelphia

Cheapest nonstop flight price	$17
Cheapest round-trip ticket price	$36
Off-season for travel	January
Peak season for travel	April
Flight distance	1,072.24 km
Average flight time	2 hours
Popular airline	American Airlines