Southwest® flights from Atlanta to Las Vegas from $114

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Low fares from Atlanta to Las Vegas

$

Atlanta (ATL)to

Las Vegas (LAS)
Depart: 11/13/2026

One-way

Basic

From
$114
Seen: 17 hrs ago

Atlanta (ATL)to

Las Vegas (LAS)
Depart: 10/24/2026

One-way

Basic

From
$114
Seen: 14 hrs ago

Atlanta (ATL)to

Las Vegas (LAS)
Depart: 11/10/2026

One-way

Basic

From
$114
Seen: 17 hrs ago

Atlanta (ATL)to

Las Vegas (LAS)
Depart: 12/14/2026

One-way

Basic

From
$114
Seen: 16 hrs ago

Atlanta (ATL)to

Las Vegas (LAS)
Depart: 11/17/2026

One-way

Basic

From
$114
Seen: 8 hrs ago

Atlanta (ATL)to

Las Vegas (LAS)
Depart: 11/06/2026

One-way

Basic

From
$114
Seen: 8 hrs ago

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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.

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Explore flights from Atlanta to Las Vegas

Sep 2026
From$315*
Seen: 13 hrs ago
One Way/Basic
Oct 2026
From$114*
Seen: 22 hrs ago
One Way/Basic
Nov 2026
From$114*
Seen: 22 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $124
cmp-daily-histogram-bars-legend-max-price-aria-label $530
Displaying fares for September-2026
  • ATL–LAS, 09/18/2026: From $530
    18

    Fri

    SEP

  • ATL–LAS, 09/19/2026: From $530
    19

    Sat

  • ATL–LAS: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • ATL–LAS, 09/21/2026: From $530
    21

    Mon

  • ATL–LAS, 09/22/2026: From $530
    22

    Tue

  • ATL–LAS, 09/23/2026: From $530
    23

    Wed

  • ATL–LAS, 09/24/2026: From $325
    24

    Thu

  • ATL–LAS, 09/25/2026: From $315
    25

    Fri

  • ATL–LAS, 09/26/2026: From $315
    26

    Sat

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

    Sun

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

    Mon

  • ATL–LAS, 09/29/2026: From $315
    29

    Tue

  • ATL–LAS, 09/30/2026: From $315
    30

    Wed

  • ATL–LAS, 10/01/2026: From $245
    01

    Thu

    OCT

  • ATL–LAS, 10/02/2026: From $235
    02

    Fri

  • ATL–LAS, 10/03/2026: From $235
    03

    Sat

  • ATL–LAS, 10/04/2026: From $290
    04

    Sun

  • ATL–LAS, 10/05/2026: From $213
    05

    Mon

  • ATL–LAS, 10/06/2026: From $216
    06

    Tue

  • ATL–LAS, 10/07/2026: From $206
    07

    Wed

  • ATL–LAS, 10/08/2026: From $274
    08

    Thu

  • ATL–LAS, 10/09/2026: From $245
    09

    Fri

  • ATL–LAS, 10/10/2026: From $245
    10

    Sat

  • ATL–LAS, 10/11/2026: From $274
    11

    Sun

  • ATL–LAS, 10/12/2026: From $245
    12

    Mon

  • ATL–LAS, 10/13/2026: From $178
    13

    Tue

  • ATL–LAS, 10/14/2026: From $178
    14

    Wed

  • ATL–LAS, 10/15/2026: From $239
    15

    Thu

  • ATL–LAS, 10/16/2026: From $178
    16

    Fri

  • ATL–LAS, 10/17/2026: From $124
    17

    Sat

    • Range$124-$530

    *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:
    McCarran International Airport
    Average flight time:
    4 hours 22 minutes
    Distance:
    1747 miles

    Route Information

    156† Weekly flights
    • 2‡ Nonstop flights 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.

    Explore Las Vegas

    We know you like things hot in Hotlanta, and there’s not much that’s hotter than Las Vegas—whether we’re talking about the desert heat or the jazzy excitement of a night cruising The Strip. When you touch down at Harry Reid International Airport, you’re just minutes away from glittering casinos, towering hotels, and the vacation of a lifetime.

    Las Vegas is home to some truly astounding attractions. Between the amazing replicas of the Eiffel Tower, pyramids, and Sphinx, who needs to cross the Atlantic? One of the highlights of The Strip is The Venetian Grand Canal, which will make you think you’ve stumbled across a little piece of Italy. See all the highlights of Venice, complete with gondola rides along the Grand Canal that operate daily.

    Questions we hear the most

    The average flight time from Atlanta to Las Vegas is 4 hours 22 minutes.
    There are 156 weekly flights from Atlanta to Las Vegas on Southwest Airlines.
    Yes, Southwest flies nonstop from Atlanta to Las Vegas 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Atlanta to Las Vegas 2 times per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Atlanta to Las Vegas with Southwest, check out our Low Fare Calendar.
    You can rent a car at McCarran International Airport book yours with your flight.
    Yes! Flights from Atlanta to Las Vegas—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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