Atlanta, GA to Philadelphia, PA flights from $20
Flights starting at $20. Choose between Delta Air Lines, Spirit Airlines, or Frontier Airlines to find the best price.
Kiwi-Code uncovers prices airlines don't want you to see.
Use our flexible filters to tailor your search.
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Philadelphia
Search by stops
Search by carrier
Search by price
Search by departure date
Round trips
Updated:
One-way trips
Updated:

By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Weekly direct flights
Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
---|---|---|---|---|---|---|---|
Direct flights | 14 | 15 | 14 | 14 | 15 | 13 | 15 |
American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Delta Air Lines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Frontier Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Spirit Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Check-in for a flight from Atlanta to Philadelphia
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Delta Air Lines | DAL | DL | Yes | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
American Airlines | AAL | AA | Yes | No |
JetBlue Airways | JBU | B6 | Yes | Opens 24 days before flight Closes 2 hours before flight |
United States COVID-19 travel restrictions
Most travelers from Atlanta, ATL can enter Philadelphia, PHL.
Departure
Additional information |
|
---|
Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Atlanta
- Flights from Atlanta to New York
- Flights from Atlanta to Los Angeles
- Flights from Atlanta to Las Vegas
- Flights from Atlanta to Orlando
- Flights from Atlanta to Denver
- Flights from Atlanta to London
- Flights from Atlanta to Miami
- Flights from Atlanta to San Francisco
- Flights from Atlanta to Washington, D.C.
- Flights from Atlanta to Chicago
- Flights from Atlanta to Salt Lake City
- Flights from Atlanta to Phoenix
- Flights from Atlanta to Paris
- Flights from Atlanta to San Juan
- Flights from Atlanta to Seattle
- Flights from Atlanta to Fort Lauderdale
- Flights from Atlanta to Houston
- Flights from Atlanta to Mexico City
- Flights from Atlanta to San Diego
- Flights from Atlanta to Sacramento
Flights to Philadelphia
- Flights from Orlando to Philadelphia
- Flights from Denver to Philadelphia
- Flights from Las Vegas to Philadelphia
- Flights from Tampa to Philadelphia
- Flights from San Juan to Philadelphia
- Flights from Miami to Philadelphia
- Flights from Dallas to Philadelphia
- Flights from Charlotte to Philadelphia
- Flights from Los Angeles to Philadelphia
- Flights from New Orleans to Philadelphia
- Flights from Austin to Philadelphia
- Flights from San Diego to Philadelphia
- Flights from Fort Myers to Philadelphia
- Flights from Houston to Philadelphia
- Flights from Phoenix to Philadelphia
- Flights from Nashville to Philadelphia
- Flights from Jacksonville to Philadelphia
- Flights from San Francisco to Philadelphia
- Flights from London to Philadelphia
- Flights from Fort Lauderdale to Philadelphia
Airports near Atlanta
- Hartsfield–Jackson Atlanta International
- McGhee Tyson
- Greenville–Spartanburg International
- Huntsville International
- Birmingham-Shuttlesworth International
- Chattanooga Metropolitan
- Southwest Georgia Regional
- Montgomery Regional
- Augusta Regional
- Middle Georgia Regional
Airports near Philadelphia
Kiwi.com: the best free travel app for Android and iPhone
Find out more about the Kiwi.com app on kiwi.com/mobile . With our app you can search for the best plane, train and bus connections. The Kiwi.com mobile app offers cheap flights, access to hidden features, travel hacks and special offers.
Search cheap flights
Simplified planning and booking
Travel deals built for you
Kiwi.com travel hacks