Southwest® flights from Atlanta to Philadelphia from $89

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Low fares from Atlanta to Philadelphia

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Atlanta (ATL)to

Philadelphia (PHL)
Depart: 02/10/2027

One-way

Basic

From
$89
Seen: 11 hrs ago

Atlanta (ATL)to

Philadelphia (PHL)
Depart: 12/16/2026

One-way

Basic

From
$89
Seen: 17 hrs ago

Atlanta (ATL)to

Philadelphia (PHL)
Depart: 01/17/2027

One-way

Basic

From
$90
Seen: 19 hrs ago

Atlanta (ATL)to

Philadelphia (PHL)
Depart: 12/05/2026

One-way

Basic

From
$90
Seen: 19 hrs ago

Atlanta (ATL)to

Philadelphia (PHL)
Depart: 02/18/2027

One-way

Basic

From
$90
Seen: 9 hrs ago

Atlanta (ATL)to

Philadelphia (PHL)
Depart: 12/02/2026

One-way

Basic

From
$90
Seen: 21 hrs ago

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Explore flights from Atlanta to Philadelphia

Nov 2026
From$175*
Seen: 6 hrs ago
One Way/Basic
Dec 2026
From$89*
Seen: 17 hrs ago
One Way/Basic
Jan 2027
From$90*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $90
cmp-daily-histogram-bars-legend-max-price-aria-label $362
Displaying fares for November-2026
  • ATL–PHL: cmp-view-offers-disclaimer. Find Offers
    10

    Tue

    NOV

  • ATL–PHL, 11/11/2026: From $180
    11

    Wed

  • ATL–PHL, 11/12/2026: From $180
    12

    Thu

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

    Fri

  • ATL–PHL, 11/14/2026: From $175
    14

    Sat

  • ATL–PHL, 11/15/2026: From $273
    15

    Sun

  • ATL–PHL, 11/16/2026: From $180
    16

    Mon

  • ATL–PHL, 11/17/2026: From $175
    17

    Tue

  • ATL–PHL, 11/18/2026: From $175
    18

    Wed

  • ATL–PHL, 11/19/2026: From $273
    19

    Thu

  • ATL–PHL, 11/20/2026: From $268
    20

    Fri

  • ATL–PHL, 11/21/2026: From $229
    21

    Sat

  • ATL–PHL, 11/22/2026: From $268
    22

    Sun

  • ATL–PHL, 11/23/2026: From $268
    23

    Mon

  • ATL–PHL, 11/24/2026: From $224
    24

    Tue

  • ATL–PHL, 11/25/2026: From $219
    25

    Wed

  • ATL–PHL, 11/26/2026: From $268
    26

    Thu

  • ATL–PHL, 11/27/2026: From $268
    27

    Fri

  • ATL–PHL, 11/28/2026: From $362
    28

    Sat

  • ATL–PHL, 11/29/2026: From $357
    29

    Sun

  • ATL–PHL, 11/30/2026: From $268
    30

    Mon

  • ATL–PHL: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    DEC

  • ATL–PHL, 12/02/2026: From $90
    02

    Wed

  • ATL–PHL, 12/03/2026: From $90
    03

    Thu

  • ATL–PHL, 12/04/2026: From $90
    04

    Fri

  • ATL–PHL, 12/05/2026: From $90
    05

    Sat

  • ATL–PHL: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • ATL–PHL: cmp-view-offers-disclaimer. Find Offers
    07

    Mon

  • ATL–PHL: cmp-view-offers-disclaimer. Find Offers
    08

    Tue

  • ATL–PHL: cmp-view-offers-disclaimer. Find Offers
    09

    Wed

    • Range$90-$362

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

    Flight Details

    Departing from:
    Hartsfield-Jackson Atlanta International Airport
    Arriving at:
    Philadelphia International Airport
    Distance:
    666 miles

    Questions we hear the most

    There are 108 weekly flights from Atlanta to Philadelphia on Southwest Airlines.
    To find the lowest fares by day and time to fly Atlanta to Philadelphia with Southwest, check out our Low Fare Calendar.
    You can rent a car at Philadelphia International Airport book yours with your flight.
    Yes! Flights from Atlanta to Philadelphia—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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