$67 Cheap Frontier Airlines flights Philadelphia (PHL) to Atlanta (ATL)

View $67 flight on Wed, Aug 13, 2025Opens in a new window

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$67 Cheap Frontier Airlines flights Philadelphia (PHL) to Atlanta (ATL)

Prices were available within the past 7 days and start at $67 for one-way flights and $115 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sun, Aug 17 - Tue, Aug 19
PHL
Philadelphia
ATL
Atlanta
$115 Roundtrip, found 2 hours ago
$115
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sun, Aug 17 from Philadelphia to Atlanta, returning Tue, Aug 19, priced at $115 found 2 hours ago
Frontier Airlines
Tue, Aug 5 - Sun, Aug 10
PHL
Philadelphia
ATL
Atlanta
$122 Roundtrip, found 1 hour ago
$122
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Aug 5 from Philadelphia to Atlanta, returning Sun, Aug 10, priced at $122 found 1 hour ago
Frontier Airlines
Wed, Aug 13 - Sun, Aug 17
PHL
Philadelphia
ATL
Atlanta
$137 Roundtrip, just found
$137
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Aug 13 from Philadelphia to Atlanta, returning Sun, Aug 17, priced at $137 just found
Frontier Airlines
Sun, Aug 10 - Fri, Aug 15
PHL
Philadelphia
ATL
Atlanta
$138 Roundtrip, found 1 hour ago
$138
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sun, Aug 10 from Philadelphia to Atlanta, returning Fri, Aug 15, priced at $138 found 1 hour ago
Frontier Airlines
Fri, Aug 29 - Sun, Aug 31
TTN
Trenton
ATL
Atlanta
$149 Roundtrip, just found
$149
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 29 from Trenton to Atlanta, returning Sun, Aug 31, priced at $149 just found
Frontier Airlines
Thu, Oct 9 - Fri, Oct 10
TTN
Trenton
ATL
Atlanta
$168 Roundtrip, found 7 hours ago
$168
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Thu, Oct 9 from Trenton to Atlanta, returning Fri, Oct 10, priced at $168 found 7 hours ago
Flights from Philadelphia (PHL) to Atlanta (ATL)
Origin airport
Philadelphia Intl.
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Popular airline
Frontier Airlines
Distance
666 mi
Average flight time
2 hours 6 mins

Frequently asked questions

How much is a Frontier Airlines flight from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
You'll discover cheap round-trip Frontier Airlines flights from $115 from PHL to ATL by sorting your results from "Price (lowest to highest)" on Expedia. Or look for bargains from $67 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PHL to ATL with Frontier Airlines?
Browse for round-trip or one-way flights to Atlanta in January or February. You could find cheaper fares with Frontier Airlines during these quieter months.
What is the cheapest time to book flights from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) with Frontier Airlines?
Begin your search one to three months ahead of your departure date to find cheaper fares on Frontier Airlines flights from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic flights.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Frontier Airlines fly nonstop from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Frontier Airlines offers direct flights from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL), with 12 departures each week. Just apply the "Nonstop" and "Airline" filters while searching on Expedia to show all direct Frontier Airlines flights to ATL.
How long does it take to fly from PHL to ATL with Frontier Airlines?
From takeoff till touchdown, a direct Frontier Airlines flight from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) takes around 2h 31m.
Which day of the week has the most Frontier Airlines flights from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Saturday has the most Frontier Airlines flights from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). With 2 daily departures, this is the best day of the week to book something that will fit your plans.
What is the earliest Frontier Airlines flight from PHL to ATL?
The first flight from PHL to ATL with Frontier Airlines departs at 6:24AM UTC-5. You'll land at 9:00AM UTC-5. The last Frontier Airlines flight of the day takes off at 10:14PM UTC-5 and arrives at 12:41AM UTC-5. With 20% fewer cancellations for morning departures, jetting out early is often the wisest option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Frontier Airlines fly into in Atlanta?
Get on a Frontier Airlines flight from Philadelphia Intl. Airport (PHL) to Atlanta, and you're most likely to land at Hartsfield-Jackson Atlanta Intl. Airport (ATL). This is the airline's main hub in this city.
Why fly with Frontier Airlines from PHL to ATL?
Depart from PHL to ATL with Frontier Airlines and you can look forward to a range of benefits starting with a rewarding loyalty program. When you book through Expedia as a Frontier Miles and One Key™ member, you may also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Frontier Airlines fly from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
For the Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) route, Frontier Airlines typically operates Airbus A320neo and Airbus A321neo planes. Don't forget that last-minute changes are possible for operational reasons, meaning your flight may be on a different aircraft.
Can I change or cancel my Frontier Airlines flight from Philadelphia Intl. Airport (PHL) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Typically, you can cancel or modify your flight, although there may be a charge if you made your booking over 24 hours ago. Need flexible options? Make use of Expedia's "Changes included" or "No cancel fee" filter to find flights that won't charge extra if you have to revise your plans. To make changes, visit "Trips," select your flight and click on "Manage Booking" for more details.

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