Flights from Atlanta to Philadelphia (ATL to PHL)

◊ Expires Feb 28, 2025. Restrictions apply.Discount applies to service fees service fee for qualified airline tickets, hotel, car rental bookings for destinations in the Western region (AZ, CO, ID, MT, NV, NM, UT, WY, AK, CA, HI, OR, WA) of the United States, Caribbean and Central America. Amount of service fees service fee discount varies: for air bookings maximum savings of $5 per person applied to bookings from one (1) traveler up to three (3) travelers; the maximum discount applied is $15; for hotel bookings maximum savings of $12.99 applied on qualified purchases; for car rental bookings maximum savings of $8 applied on qualified bookings; for vacation package bookings maximum savings of $20 applied on qualified bookings. Promo Code and Instant Savings offers can be combined up to the amount of our service fees service fee but cannot be used or combined with any other coupons, promotions or special offers. May be withdrawn at any time without notice. No cash value, void where prohibited.
Close [x]
Here’s why travelers choose OneTravel

Get Great Deals!

Choose from 500+ airlines for low airfares!

Price Match Promise

Find low prices to destinations worldwide.

Easy Cancellations with OneTravel

Convenient self-service options available online.

Expert Guidance

Get personalized assistance from our travel experts.

Search Cheap Flights from Atlanta to Philadelphia

Book your flights from Atlanta to Philadelphia. In love with American history, then you’ll certainly enjoy your stay in Philadelphia which is home to numerous historic sites and some of the best museums. Situated in southeastern Pennsylvania, United States, Philadelphia also offers host of recreational activities to travelers. Explore prominent historical attractions like Liberty Bell, Independence Hall and Constitution Hall at Independence National Historic Park. Enjoy some exciting hiking trails in the beautiful Fairmount Park and spend some time at the Philadelphia Zoo which is home to more than 1,300 animals including snow leopards.
Air Canada, American Airlines, US Airways and United Airlines are some of the major airlines that offer flights from Atlanta to Philadelphia. Take advantage of exclusive deals on flights to Philadelphia and save more to splurge on a vacation. It takes about two hours and four minutes excluding the layover time to cover the destined 666 miles on flights from Atlanta to Philadelphia and although there are plenty of entertainment options provided by the carriers, it’s always a good idea to carry a nice book with you.

OneTravel Customer Reviews

Orlando to Phoenix

Overall good experience. - senkak1 Mar 08, 2025

Awesome job

They did an awesome job. - Anthony Feb 12, 2025

A Great Travel Experience from Zurich to Helsinki

My Zurich to Helsinki trip was smooth, comfortable, and stress-free. The combination of a valuable ticket price, excellent airline service, and generous baggage allowance made it a fantastic journey. I would highly recommend this airline to anyone traveling on this route and look forward to flying with them again in the future! - Kiraphat Feb 05, 2025

Where are you leaving from?

  • FROM
  • TO