Southwest® flights from Atlanta to Phoenix from $183

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Low fares from Atlanta to Phoenix

$

Atlanta (ATL)to

Phoenix (PHX)
Depart: 09/10/2026

One-way

Basic

From
$183
Seen: 19 hrs ago

Atlanta (ATL)to

Phoenix (PHX)
Depart: 10/06/2026

One-way

Basic

From
$183
Seen: 20 hrs ago

Atlanta (ATL)to

Phoenix (PHX)
Depart: 09/26/2026

One-way

Basic

From
$183
Seen: 21 hrs ago

Atlanta (ATL)to

Phoenix (PHX)
Depart: 09/23/2026

One-way

Basic

From
$183
Seen: 3 hrs ago

Atlanta (ATL)to

Phoenix (PHX)
Depart: 10/28/2026

One-way

Basic

From
$183
Seen: 12 hrs ago

Atlanta (ATL)to

Phoenix (PHX)
Depart: 11/18/2026

One-way

Basic

From
$183
Seen: 9 hrs ago

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Explore flights from Atlanta to Phoenix

Aug 2026
From$241*
Seen: 21 minutes ago
One Way/Basic
Sep 2026
From$183*
Seen: 10 hrs ago
One Way/Basic
Oct 2026
From$183*
Seen: 5 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $183
cmp-daily-histogram-bars-legend-max-price-aria-label $284
Displaying fares for August-2026
  • ATL–PHX, 08/21/2026: From $274
    21

    Fri

    AUG

  • ATL–PHX: cmp-view-offers-disclaimer. Find Offers
    22

    Sat

  • ATL–PHX: cmp-view-offers-disclaimer. Find Offers
    23

    Sun

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

    Mon

  • ATL–PHX, 08/25/2026: From $241
    25

    Tue

  • ATL–PHX: cmp-view-offers-disclaimer. Find Offers
    26

    Wed

  • ATL–PHX: cmp-view-offers-disclaimer. Find Offers
    27

    Thu

  • ATL–PHX: cmp-view-offers-disclaimer. Find Offers
    28

    Fri

  • ATL–PHX, 08/29/2026: From $241
    29

    Sat

  • ATL–PHX: cmp-view-offers-disclaimer. Find Offers
    30

    Sun

  • ATL–PHX, 08/31/2026: From $274
    31

    Mon

  • ATL–PHX, 09/01/2026: From $241
    01

    Tue

    SEP

  • ATL–PHX, 09/02/2026: From $241
    02

    Wed

  • ATL–PHX, 09/03/2026: From $274
    03

    Thu

  • ATL–PHX, 09/04/2026: From $284
    04

    Fri

  • ATL–PHX, 09/05/2026: From $193
    05

    Sat

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

    Sun

  • ATL–PHX, 09/07/2026: From $274
    07

    Mon

  • ATL–PHX, 09/08/2026: From $241
    08

    Tue

  • ATL–PHX, 09/09/2026: From $183
    09

    Wed

  • ATL–PHX, 09/10/2026: From $183
    10

    Thu

  • ATL–PHX, 09/11/2026: From $183
    11

    Fri

  • ATL–PHX, 09/12/2026: From $183
    12

    Sat

  • ATL–PHX, 09/13/2026: From $282
    13

    Sun

  • ATL–PHX, 09/14/2026: From $189
    14

    Mon

  • ATL–PHX, 09/15/2026: From $189
    15

    Tue

  • ATL–PHX, 09/16/2026: From $199
    16

    Wed

  • ATL–PHX, 09/17/2026: From $189
    17

    Thu

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

    Fri

  • ATL–PHX, 09/19/2026: From $193
    19

    Sat

  • ATL–PHX, 09/20/2026: From $222
    20

    Sun

    • Range$183-$284

    *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:
    Sky Harbor International Airport
    Average flight time:
    4 hours 7 minutes
    Distance:
    1587 miles

    Route Information

    156† Weekly flights
    • 1‡ Nonstop flight per day Monday through Friday
    • 2‡ Nonstop flights on Saturday
    • 2‡ Nonstop flights on Sunday

    † 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

    The average flight time from Atlanta to Phoenix is 4 hours 7 minutes.
    There are 156 weekly flights from Atlanta to Phoenix on Southwest Airlines.
    Yes, Southwest flies nonstop from Atlanta to Phoenix once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Atlanta to Phoenix 2 times per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Atlanta to Phoenix with Southwest, check out our Low Fare Calendar.
    You can rent a car at Sky Harbor International Airport book yours with your flight.
    Yes! Flights from Atlanta to Phoenix—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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