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Atlanta to Philadelphia International Airport flight

Explore the cheapest one-way and round-trip flights from Atlanta to Philadelphia International Airport over the next 90 days, with one-way fares from £14 and round-trip from £29. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Wed, Nov 11 | Frontier Airlines
        PHL 12:36
        2h 30m
        Direct
        ATL 15:06
        Philadelphia - Atlanta | Tue, Nov 17 | Frontier Airlines
        £29 £64
        55% off
        55% off
        £64 £29
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Wed, Nov 4 | Frontier Airlines
        PHL 08:30
        2h 37m
        Direct
        ATL 11:07
        Philadelphia - Atlanta | Wed, Nov 11 | Frontier Airlines
        £29 £64
        55% off
        55% off
        £64 £29
      • ATL 21:07
        2h 9m
        Direct
        PHL 23:16
        Atlanta - Philadelphia | Tue, Nov 10 | Frontier Airlines
        PHL 08:30
        2h 37m
        Direct
        ATL 11:07
        Philadelphia - Atlanta | Tue, Nov 17 | Frontier Airlines
        £32 £64
        50% off
        50% off
        £64 £32
      • ATL 05:05
        2h 6m
        Direct
        PHL 07:11
        Atlanta - Philadelphia | Thu, Nov 5 | Frontier Airlines
        PHL 17:14
        2h 40m
        Direct
        ATL 19:54
        Philadelphia - Atlanta | Wed, Nov 11 | Frontier Airlines
        £33
        48% off
        £64 £33
      • ATL 20:59
        2h 12m
        Direct
        PHL 23:11
        Atlanta - Philadelphia | Sat, Oct 24 | Frontier Airlines
        PHL 12:35
        2h 26m
        Direct
        ATL 15:01
        Philadelphia - Atlanta | Mon, Oct 26 | Frontier Airlines
        £33
        48% off
        £64 £33
      • ATL 18:28
        2h 9m
        Direct
        PHL 20:37
        Atlanta - Philadelphia | Thu, Nov 26 | Frontier Airlines
        PHL 18:40
        2h 39m
        Direct
        ATL 21:19
        Philadelphia - Atlanta | Wed, Dec 2 | Frontier Airlines
        £40
        38% off
        £64 £40
      • ATL 16:06
        2h 9m
        Direct
        PHL 18:15
        Atlanta - Philadelphia | Sat, Oct 17 | Frontier Airlines
        PHL 17:22
        2h 40m
        Direct
        ATL 20:02
        Philadelphia - Atlanta | Mon, Oct 19 | Frontier Airlines
        £48
        25% off
        £64 £48
      • ATL 05:05
        2h 6m
        Direct
        PHL 07:11
        Atlanta - Philadelphia | Thu, Nov 12 | Frontier Airlines
        PHL 08:30
        2h 37m
        Direct
        ATL 11:07
        Philadelphia - Atlanta | Tue, Nov 17 | Frontier Airlines
        £48
        25% off
        £64 £48
      • ATL 21:07
        2h 9m
        Direct
        PHL 23:16
        Atlanta - Philadelphia | Tue, Nov 3 | Frontier Airlines
        PHL 08:30
        2h 37m
        Direct
        ATL 11:07
        Philadelphia - Atlanta | Tue, Nov 10 | Frontier Airlines
        £48
        25% off
        £64 £48
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Fri, Nov 13 | Frontier Airlines
        PHL 12:36
        2h 30m
        Direct
        ATL 15:06
        Philadelphia - Atlanta | Tue, Nov 17 | Frontier Airlines
        £48
        25% off
        £64 £48
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Sat, Nov 14 | Frontier Airlines
        PHL 17:14
        2h 40m
        Direct
        ATL 19:54
        Philadelphia - Atlanta | Tue, Nov 17 | Frontier Airlines
        £48
        25% off
        £64 £48
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Sat, Oct 31 | Frontier Airlines
        PHL 17:14
        2h 40m
        Direct
        ATL 19:54
        Philadelphia - Atlanta | Sat, Nov 7 | Frontier Airlines
        £48
        25% off
        £64 £48
      • ATL 13:00
        17h 25m
        1 stop
        PHL 14:00
        Atlanta - Philadelphia | Sat, Oct 10 | Normal Airline
        PHL 15:00
        6h
        Direct
        ATL 16:00
        Philadelphia - Atlanta | Mon, Oct 12 | Normal Airline
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      • Cheapest nonstop
        ATL 18:58
        2h 9m
        Direct
        PHL 21:07
        Atlanta - Philadelphia | Sat, Dec 5 | Frontier Airlines
        £14 £26
        46% off
        46% off
        £26 £14
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Tue, Nov 17 | Frontier Airlines
        £15 £26
        42% off
        42% off
        £26 £15
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Wed, Nov 4 | Frontier Airlines
        £15 £26
        42% off
        42% off
        £26 £15
      • ATL 20:58
        2h 7m
        Direct
        PHL 23:05
        Atlanta - Philadelphia | Wed, Dec 2 | Frontier Airlines
        £15
        42% off
        £26 £15
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Wed, Oct 28 | Frontier Airlines
        £15
        42% off
        £26 £15
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Sat, Oct 31 | Frontier Airlines
        £15
        42% off
        £26 £15
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Tue, Nov 3 | Frontier Airlines
        £15
        42% off
        £26 £15
      • ATL 21:07
        2h 9m
        Direct
        PHL 23:16
        Atlanta - Philadelphia | Tue, Nov 10 | Frontier Airlines
        £15
        42% off
        £26 £15
      • ATL 05:15
        2h 6m
        Direct
        PHL 07:21
        Atlanta - Philadelphia | Wed, Nov 11 | Frontier Airlines
        £15
        42% off
        £26 £15
      • ATL 20:30
        2h 7m
        Direct
        PHL 22:37
        Atlanta - Philadelphia | Tue, Oct 27 | Frontier Airlines
        £16
        38% off
        £26 £16
      • ATL 05:05
        2h 6m
        Direct
        PHL 07:11
        Atlanta - Philadelphia | Thu, Oct 29 | Frontier Airlines
        £19
        27% off
        £26 £19
      • ATL 05:05
        2h 6m
        Direct
        PHL 07:11
        Atlanta - Philadelphia | Thu, Nov 5 | Frontier Airlines
        £19
        27% off
        £26 £19
      • ATL 13:00
        17h 25m
        1 stop
        PHL 14:00
        Atlanta - Philadelphia | Sat, Oct 10 | Normal Airline
        Find more flights
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Displayed flight fares from Atlanta to Philadelphia International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Atlanta to Philadelphia International Airport

What is the cheapest month for one-way flights from Atlanta to Philadelphia International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Atlanta to Philadelphia International Airport for each month in the Trip.com database.

According to Trip.com's data from the past 12 months, the cheapest month for one-way flights from Atlanta to Philadelphia International Airport is April, with an average price of £70, while the most expensive month is usually January, with an average price of £172.

£172
£121
£70
£19
    Cheapest
  • £144
    Oct
  • £92
    Nov
  • £102
    Dec
  • £172
    Jan
  • £123
    Feb
  • £138
    Mar
  • £70
    Apr
  • £155
    May
  • £107
    Jun
  • £125
    Jul
  • £80
    Aug
  • £107
    Sep

What is the cheapest day of the week to fly from Atlanta to Philadelphia International Airport?

The data is based on the past 12 months and shows the average ticket prices from Atlanta to Philadelphia International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure from Atlanta to Philadelphia International Airport is on Tuesday, when prices are usually lower than other days. Avoid departing on Thursday as fares are typically highest on that day.

£146
£118
£89
£61
  • £106
    Mon
  • £89
    Tue
  • £111
    Wed
  • £146
    Thu
  • £119
    Fri
  • £118
    Sat
  • £113
    Sun

Which airlines are the most popular for Atlanta to Philadelphia International Airport flights?

Frontier Airlines logo Frontier Airlines

Flight Schedule from Atlanta to Philadelphia International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91004

    Hartsfield–Jackson Atlanta International Airport

    05:10

    ATL

    2h 6m

    07:16

    PHL

    S M T W T F S
    Search

  2. F91102

    Hartsfield–Jackson Atlanta International Airport

    21:07

    ATL

    2h 11m

    23:18

    PHL

    S M T W T F S
    Search

  3. F92552

    Hartsfield–Jackson Atlanta International Airport

    16:06

    ATL

    2h 8m

    18:14

    PHL

    S M T W T F S
    Search
Find more flights and airlines

What to know about flights from Atlanta to Philadelphia International Airport?

Cheapest return ticket price £29
Cheapest one-way flight price £14
Off-season travel month October
Peak season for travel July

FAQs for Atlanta to Philadelphia International Airport Flights

  • When are flight tickets from Atlanta (ATL) to Philadelphia (PHL) the cheapest?

    Airlines adjust prices for flights from Atlanta to Philadelphia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around £166.
  • A flight from Atlanta (ATL) to Philadelphia (PHL) takes an average of 2 hours.
  • Airlines with flights from Atlanta (ATL) to Philadelphia (PHL): WestJet, British Airways, Aeromexico, American Airlines, Air France, LATAM Airlines, Virgin Atlantic, Scandinavian Airlines and Korean Air.
  • Delta Air Lines operates 3 direct flights from Atlanta (ATL) to Philadelphia (PHL).
  • There are 2 airport(s) in Philadelphia (PHL): Philadelphia International Airport and Trenton Mercer Airport.
  • One-way flights from Atlanta to Philadelphia International Airport currently start from £14, and round-trip fares start from £29. The lowest fare is currently available on flights operated by Frontier Airlines departing on Sat, Dec 5. Fares are subject to change based on availability.
  • Flights from Atlanta to Philadelphia International Airport are usually cheapest in April, with an average one-way fare of about £70.
  • A direct flight from Atlanta to Philadelphia International Airport takes about 1 hour 39 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Atlanta and Philadelphia International Airport, select your departure date and number of passengers, then compare flights by price, flight duration and baggage allowance. Once you've chosen a fare, review the change and cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. Delta Air Lines, American Airlines and Frontier Airlines operate direct flights from Atlanta to Philadelphia International Airport. The flight time is approximately 1 hour 37 minutes, with about 127 flights per week. Actual flight frequency may vary by season.
  • The latest flight from Atlanta to Philadelphia International Airport departs at 22:55, with approximately 29 flights per day. Flight schedules may change, so please check the latest departure times before travelling.
  • Philadelphia has 1 airports reachable by flights departing from Atlanta, including Philadelphia International Airport. When choosing an airport, consider its distance to the city centre and route coverage.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.