American Airlines flights from Atlanta to Philadelphia

Recent searches for flights from Atlanta to Philadelphia

Sep 2026
From$188*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$157*
Updated: 6 hours ago
Round tripIEconomy
Nov 2026
From$157*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $157
cmp-daily-histogram-bars-legend-max-price-aria-label $485
Displaying fares for September-2026
  • ATL–PHL, 09/14/26 – 09/21/26: From $485
    14

    Mo

    SEP

  • ATL–PHL, 09/15/26 – 09/22/26: From $397
    15

    Tu

  • ATL–PHL, 09/16/26 – 09/23/26: From $397
    16

    We

  • ATL–PHL, 09/17/26 – 09/19/26: From $441
    17

    Th

  • ATL–PHL, 09/18/26 – 09/25/26: From $485
    18

    Fr

  • ATL–PHL, 09/19/26 – 10/03/26: From $308
    19

    Sa

  • ATL–PHL, 09/20/26 – 11/24/26: From $372
    20

    Su

  • ATL–PHL, 09/21/26 – 09/28/26: From $352
    21

    Mo

  • ATL–PHL, 09/22/26 – 09/29/26: From $308
    22

    Tu

  • ATL–PHL, 09/23/26 – 09/30/26: From $308
    23

    We

  • ATL–PHL, 09/24/26 – 10/01/26: From $352
    24

    Th

  • ATL–PHL, 09/25/26 – 10/02/26: From $352
    25

    Fr

  • ATL–PHL, 09/26/26 – 10/05/26: From $277
    26

    Sa

  • ATL–PHL, 09/27/26 – 10/04/26: From $188
    27

    Su

  • ATL–PHL, 09/28/26 – 10/05/26: From $188
    28

    Mo

  • ATL–PHL, 09/29/26 – 10/06/26: From $188
    29

    Tu

  • ATL–PHL, 09/30/26 – 10/07/26: From $188
    30

    We

  • ATL–PHL, 10/01/26 – 10/04/26: From $188
    01

    Th

    OCT

  • ATL–PHL, 10/02/26 – 10/06/26: From $188
    02

    Fr

  • ATL–PHL, 10/03/26 – 10/10/26: From $188
    03

    Sa

  • ATL–PHL, 10/04/26 – 10/11/26: From $259
    04

    Su

  • ATL–PHL, 10/05/26 – 10/12/26: From $157
    05

    Mo

  • ATL–PHL, 10/06/26 – 10/13/26: From $157
    06

    Tu

  • ATL–PHL, 10/07/26 – 10/14/26: From $157
    07

    We

  • ATL–PHL, 10/08/26 – 10/15/26: From $157
    08

    Th

  • ATL–PHL, 10/09/26 – 10/16/26: From $208
    09

    Fr

  • ATL–PHL, 10/10/26 – 10/17/26: From $157
    10

    Sa

  • ATL–PHL: cmp-view-offers-disclaimer. Find Offers
    11

    Su

  • ATL–PHL: cmp-view-offers-disclaimer. Find Offers
    12

    Mo

  • ATL–PHL: cmp-view-offers-disclaimer. Find Offers
    13

    Tu

    • range$157-$485

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Atlanta to Philadelphia flights

    $
    keyboard_arrow_down

    Atlanta (ATL)to

    Philadelphia (PHL)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $157Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    Philadelphia (PHL)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $157Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    Philadelphia (PHL)
    10/15/26 - 10/22/26

    Round trip

    Economy

    from
    $157Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    Philadelphia (PHL)
    10/19/26 - 10/26/26

    Round trip

    Economy

    from
    $157Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    Philadelphia (PHL)
    10/22/26 - 10/29/26

    Round trip

    Economy

    from
    $157Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    Philadelphia (PHL)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $157Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    Philadelphia (PHL)
    12/06/26 - 12/13/26

    Round trip

    Economy

    from
    $157Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    Philadelphia (PHL)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $157Fare subject to changes
    Updated: 6 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Atlanta to Philadelphia

    Looking for lower fares on your trip from Atlanta to Philadelphia? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

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    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
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    American Airlines flights from Atlanta to Philadelphia