Southwest® flights from Atlanta to Jacksonville from $76

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Low fares from Atlanta to Jacksonville

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Atlanta (ATL)to

Jacksonville (JAX)
Depart: 08/27/2026

One-way

Basic

From
$76
Seen: 23 hrs ago

Atlanta (ATL)to

Jacksonville (JAX)
Depart: 09/14/2026

One-way

Basic

From
$76
Seen: 14 hrs ago

Atlanta (ATL)to

Jacksonville (JAX)
Depart: 09/05/2026

One-way

Basic

From
$76
Seen: 7 hrs ago

Atlanta (ATL)to

Jacksonville (JAX)
Depart: 10/02/2026

One-way

Basic

From
$76
Seen: 5 hrs ago

Atlanta (ATL)to

Jacksonville (JAX)
Depart: 08/31/2026

One-way

Basic

From
$76
Seen: 8 hrs ago

Atlanta (ATL)to

Jacksonville (JAX)
Depart: 08/22/2026

One-way

Basic

From
$76
Seen: 11 hrs ago

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Explore flights from Atlanta to Jacksonville

Aug 2026
From$76*
Seen: 8 hrs ago
One Way/Basic
Sep 2026
From$76*
Seen: 21 hrs ago
One Way/Basic
Oct 2026
From$76*
Seen: 4 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $76
cmp-daily-histogram-bars-legend-max-price-aria-label $350
Displaying fares for August-2026
  • ATL–JAX, 08/02/2026: From $350
    02

    Sun

    AUG

  • ATL–JAX, 08/03/2026: From $350
    03

    Mon

  • ATL–JAX, 08/04/2026: From $350
    04

    Tue

  • ATL–JAX, 08/05/2026: From $350
    05

    Wed

  • ATL–JAX, 08/06/2026: From $350
    06

    Thu

  • ATL–JAX, 08/07/2026: From $295
    07

    Fri

  • ATL–JAX, 08/08/2026: From $295
    08

    Sat

  • ATL–JAX, 08/09/2026: From $295
    09

    Sun

  • ATL–JAX, 08/10/2026: From $295
    10

    Mon

  • ATL–JAX, 08/11/2026: From $295
    11

    Tue

  • ATL–JAX, 08/12/2026: From $295
    12

    Wed

  • ATL–JAX, 08/13/2026: From $295
    13

    Thu

  • ATL–JAX, 08/14/2026: From $295
    14

    Fri

  • ATL–JAX: cmp-view-offers-disclaimer. Find Offers
    15

    Sat

  • ATL–JAX, 08/16/2026: From $130
    16

    Sun

  • ATL–JAX, 08/17/2026: From $100
    17

    Mon

  • ATL–JAX, 08/18/2026: From $100
    18

    Tue

  • ATL–JAX, 08/19/2026: From $100
    19

    Wed

  • ATL–JAX, 08/20/2026: From $100
    20

    Thu

  • ATL–JAX, 08/21/2026: From $100
    21

    Fri

  • ATL–JAX, 08/22/2026: From $76
    22

    Sat

  • ATL–JAX, 08/23/2026: From $129
    23

    Sun

  • ATL–JAX: cmp-view-offers-disclaimer. Find Offers
    24

    Mon

  • ATL–JAX, 08/25/2026: From $76
    25

    Tue

  • ATL–JAX, 08/26/2026: From $76
    26

    Wed

  • ATL–JAX, 08/27/2026: From $76
    27

    Thu

  • ATL–JAX, 08/28/2026: From $76
    28

    Fri

  • ATL–JAX, 08/29/2026: From $76
    29

    Sat

  • ATL–JAX, 08/30/2026: From $129
    30

    Sun

  • ATL–JAX, 08/31/2026: From $76
    31

    Mon

  • ATL–JAX, 09/01/2026: From $76
    01

    Tue

    SEP

    • Range$76-$350

    *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:
    Jacksonville International Airport
    Distance:
    270 miles

    Route Information

    96† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 96 weekly flights from Atlanta to Jacksonville on Southwest Airlines.
    To find the lowest fares by day and time to fly Atlanta to Jacksonville with Southwest, check out our Low Fare Calendar.
    You can rent a car at Jacksonville International Airport book yours with your flight.
    Yes! Flights from Atlanta to Jacksonville—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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