Southwest® flights from Miami to Atlanta from $90

Promo Code

Low fares from Miami to Atlanta

$

Miami (MIA)to

Atlanta (ATL)
Depart: 10/08/2026

One-way

Basic

From
$90
Seen: 12 hrs ago

Miami (MIA)to

Atlanta (ATL)
Depart: 12/10/2026

One-way

Basic

From
$90
Seen: 10 hrs ago

Miami (MIA)to

Atlanta (ATL)
Depart: 09/30/2026

One-way

Basic

From
$90
Seen: 1 hour ago

Miami (MIA)to

Atlanta (ATL)
Depart: 10/06/2026

One-way

Basic

From
$90
Seen: 23 hrs ago

Miami (MIA)to

Atlanta (ATL)
Depart: 10/03/2026

One-way

Basic

From
$95
Seen: 18 hrs ago

Miami (MIA)to

Atlanta (ATL)
Depart: 10/02/2026

One-way

Basic

From
$125
Seen: 27 minutes ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from Miami to Atlanta

Sep 2026
From$90*
Seen: 1 hour ago
One Way/Basic
Oct 2026
From$90*
Seen: 12 hrs ago
One Way/Basic
Nov 2026
From$154*
Seen: 9 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $90
cmp-daily-histogram-bars-legend-max-price-aria-label $327
Displaying fares for September-2026
  • MIA–ATL, 09/10/2026: From $327
    10

    Thu

    SEP

  • MIA–ATL, 09/11/2026: From $327
    11

    Fri

  • MIA–ATL, 09/12/2026: From $278
    12

    Sat

  • MIA–ATL, 09/13/2026: From $299
    13

    Sun

  • MIA–ATL, 09/14/2026: From $299
    14

    Mon

  • MIA–ATL, 09/15/2026: From $278
    15

    Tue

  • MIA–ATL, 09/16/2026: From $160
    16

    Wed

  • MIA–ATL, 09/17/2026: From $160
    17

    Thu

  • MIA–ATL, 09/18/2026: From $200
    18

    Fri

  • MIA–ATL, 09/19/2026: From $160
    19

    Sat

  • MIA–ATL, 09/20/2026: From $200
    20

    Sun

  • MIA–ATL, 09/21/2026: From $160
    21

    Mon

  • MIA–ATL, 09/22/2026: From $160
    22

    Tue

  • MIA–ATL, 09/23/2026: From $150
    23

    Wed

  • MIA–ATL, 09/24/2026: From $150
    24

    Thu

  • MIA–ATL, 09/25/2026: From $150
    25

    Fri

  • MIA–ATL, 09/26/2026: From $150
    26

    Sat

  • MIA–ATL, 09/27/2026: From $165
    27

    Sun

  • MIA–ATL, 09/28/2026: From $190
    28

    Mon

  • MIA–ATL, 09/29/2026: From $150
    29

    Tue

  • MIA–ATL, 09/30/2026: From $90
    30

    Wed

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

    Thu

    OCT

  • MIA–ATL, 10/02/2026: From $125
    02

    Fri

  • MIA–ATL, 10/03/2026: From $95
    03

    Sat

  • MIA–ATL, 10/04/2026: From $169
    04

    Sun

  • MIA–ATL: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • MIA–ATL, 10/06/2026: From $90
    06

    Tue

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

    Wed

  • MIA–ATL, 10/08/2026: From $90
    08

    Thu

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

    Fri

    • Range$90-$327

    *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:
    Miami International Airport
    Arriving at:
    Hartsfield-Jackson Atlanta International Airport
    Distance:
    594 miles

    Route Information

    103† 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 103 weekly flights from Miami to Atlanta on Southwest Airlines.
    To find the lowest fares by day and time to fly Miami to Atlanta with Southwest, check out our Low Fare Calendar.
    You can rent a car at Hartsfield-Jackson Atlanta International Airport book yours with your flight.
    Yes! Flights from Miami to Atlanta—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.

    Explore Flights from Other Popular Origins

    Popular Flights from Miami