Southwest® flights from San Diego to Las Vegas from $59

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Low fares from San Diego to Las Vegas

$

San Diego (SAN)to

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

One-way

Basic

From
$59
Seen: 16 hrs ago

San Diego (SAN)to

Las Vegas (LAS)
Depart: 12/03/2026

One-way

Basic

From
$59
Seen: 14 hrs ago

San Diego (SAN)to

Las Vegas (LAS)
Depart: 11/23/2026

One-way

Basic

From
$59
Seen: 14 hrs ago

San Diego (SAN)to

Las Vegas (LAS)
Depart: 12/22/2026

One-way

Basic

From
$59
Seen: 16 hrs ago

San Diego (SAN)to

Las Vegas (LAS)
Depart: 12/16/2026

One-way

Basic

From
$59
Seen: 15 hrs ago

San Diego (SAN)to

Las Vegas (LAS)
Depart: 12/25/2026

One-way

Basic

From
$59
Seen: 21 hrs 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.

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Explore flights from San Diego to Las Vegas

Oct 2026
From$244*
Seen: 12 hrs ago
One Way/Basic
Nov 2026
From$59*
Seen: 14 hrs ago
One Way/Basic
Dec 2026
From$59*
Seen: 4 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $59
cmp-daily-histogram-bars-legend-max-price-aria-label $309
Displaying fares for October-2026
  • SAN–LAS, 10/24/2026: From $309
    24

    Sat

    OCT

  • SAN–LAS, 10/25/2026: From $309
    25

    Sun

  • SAN–LAS, 10/26/2026: From $304
    26

    Mon

  • SAN–LAS, 10/27/2026: From $304
    27

    Tue

  • SAN–LAS, 10/28/2026: From $304
    28

    Wed

  • SAN–LAS, 10/29/2026: From $304
    29

    Thu

  • SAN–LAS, 10/30/2026: From $309
    30

    Fri

  • SAN–LAS, 10/31/2026: From $244
    31

    Sat

  • SAN–LAS, 11/01/2026: From $244
    01

    Sun

    NOV

  • SAN–LAS, 11/02/2026: From $244
    02

    Mon

  • SAN–LAS, 11/03/2026: From $244
    03

    Tue

  • SAN–LAS: cmp-view-offers-disclaimer. Find Offers
    04

    Wed

  • SAN–LAS, 11/05/2026: From $244
    05

    Thu

  • SAN–LAS, 11/06/2026: From $244
    06

    Fri

  • SAN–LAS, 11/07/2026: From $128
    07

    Sat

  • SAN–LAS, 11/08/2026: From $148
    08

    Sun

  • SAN–LAS, 11/09/2026: From $72
    09

    Mon

  • SAN–LAS, 11/10/2026: From $128
    10

    Tue

  • SAN–LAS, 11/11/2026: From $128
    11

    Wed

  • SAN–LAS, 11/12/2026: From $128
    12

    Thu

  • SAN–LAS, 11/13/2026: From $128
    13

    Fri

  • SAN–LAS, 11/14/2026: From $114
    14

    Sat

  • SAN–LAS, 11/15/2026: From $134
    15

    Sun

  • SAN–LAS, 11/16/2026: From $59
    16

    Mon

  • SAN–LAS, 11/17/2026: From $94
    17

    Tue

  • SAN–LAS, 11/18/2026: From $59
    18

    Wed

  • SAN–LAS, 11/19/2026: From $59
    19

    Thu

  • SAN–LAS, 11/20/2026: From $164
    20

    Fri

  • SAN–LAS, 11/21/2026: From $59
    21

    Sat

  • SAN–LAS, 11/22/2026: From $134
    22

    Sun

  • SAN–LAS, 11/23/2026: From $59
    23

    Mon

    • Range$59-$309

    *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:
    San Diego International Airport
    Arriving at:
    McCarran International Airport
    Average flight time:
    1 hour 28 minutes
    Distance:
    258 miles

    Questions we hear the most

    The average flight time from San Diego to Las Vegas is 1 hour 28 minutes.
    There are 156 weekly flights from San Diego to Las Vegas on Southwest Airlines.
    Yes, Southwest flies nonstop from San Diego to Las Vegas 11 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from San Diego to Las Vegas 8 times per day on Saturdays and 12 times per day on Sundays.
    To find the lowest fares by day and time to fly San Diego 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 San Diego 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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