Flights from Atlanta to Philadelphia

Looking for flights from Atlanta to Philadelphia? CompareWings brings you the latest offers, travel tips, non-stop airline options, and essential information to help you plan a smooth journey from the "Capital of the South" to the "Birthplace of America."

Route Overview

The flight route between Atlanta and Philadelphia connects two major historic and economic hubs of the East Coast. Whether you are visiting for business, history, or a famous cheesesteak, this route is well-served with frequent daily departures.

The flight is quick and convenient, with an average non-stop duration of just 2 hours. Flights depart from Hartsfield–Jackson Atlanta International Airport (ATL) and arrive at Philadelphia International Airport (PHL), located just minutes from Center City.

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When’s a good time to book a flight Atlanta to Philadelphia

What’s the cheapest day of the week to fly from Atlanta to Philadelphia?

If you’re looking for a flight deals from Atlanta to Philadelphia, it’s recommended to look for departures on Monday. Sunday tends to have higher prices.

What is the cheapest month to fly from Atlanta to Philadelphia?

Historically, December has been the cheapest month for flights from Atlanta to Philadelphia. On the other hand, the most expensive months tend to be May.

Airlines & Flight Options

  • American Airlines: Operates a major hub at PHL, offering frequent daily flights and excellent onward connectivity in the Northeast.
  • Delta Air Lines: As an Atlanta-based carrier, Delta provides numerous daily non-stop flights, often with premium cabin options.
  • Frontier & Spirit Airlines: Popular budget airlines offering non-stop flights ideal for travelers looking to save.
  • Southwest Airlines: Offers competitive fares and their “bags fly free” policy, great for leisure travelers.

Offers, Deals & Best Ways to Save

  • Advance Booking: Book 21+ days ahead for best rates on legacy carriers.
  • Budget Carrier Savings: Frontier often has the lowest base fares if traveling light.
  • Cheapest Days: Tuesday and Wednesday flights typically offer the best prices.
  • Seasonal Trends: January and February are the cheapest months; summer sees higher demand.

Tips to Get the Best Deals

  • Mix and Match: Flying different airlines for outbound and return may be cheaper.
  • Flexible Dates: Use flexible date search to find midweek fare drops.
  • Avoid Peak Business Hours: Early morning or late-night flights often cost less.

Travel Tips for ATL → PHL Flyers

  • Time Zone: Both cities are in Eastern Time (ET), so no time adjustment needed.
  • Airport Transport (PHL):
    • SEPTA Train: The Airport Line connects all terminals to Center City in 25 minutes.
    • Rideshare: Uber and Lyft available, though surge pricing may apply.
  • Weather: Philadelphia winters are colder than Atlanta—pack accordingly.
  • History: PHL is close to major historic attractions like the Liberty Bell and Independence Hall.

Frequently Asked Questions

The average non-stop flight time is approximately 2 hours.

Philadelphia International Airport (PHL) is very close to the city, located just 7 miles from Center City. It takes about 15-20 minutes by car or 25 minutes by train.

American, Delta, Frontier, Spirit, and Southwest all operate non-stop flights on this route.

The SEPTA Airport Regional Rail Line is widely considered the most reliable and cost-effective option, running every 30 minutes directly to downtown stations.

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