Southwest® flights from San Francisco to Las Vegas from $83

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Low fares from San Francisco to Las Vegas

$

San Francisco (SFO)to

Las Vegas (LAS)
Depart: 09/06/2026

One-way

Basic

From
$83
Seen: 4 hrs ago

San Francisco (SFO)to

Las Vegas (LAS)
Depart: 09/11/2026

One-way

Basic

From
$83
Seen: 2 hrs ago

San Francisco (SFO)to

Las Vegas (LAS)
Depart: 10/30/2026

One-way

Basic

From
$83
Seen: 5 hrs ago

San Francisco (SFO)to

Las Vegas (LAS)
Depart: 09/05/2026

One-way

Basic

From
$83
Seen: 3 hrs ago

San Francisco (SFO)to

Las Vegas (LAS)
Depart: 10/08/2026

One-way

Basic

From
$96
Seen: 23 hrs ago

San Francisco (SFO)to

Las Vegas (LAS)
Depart: 11/05/2026

One-way

Basic

From
$96
Seen: 20 hrs ago

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Explore flights from San Francisco to Las Vegas

Aug 2026
From$96*
Seen: 3 hrs ago
One Way/Basic
Sep 2026
From$83*
Seen: 2 hrs ago
One Way/Basic
Oct 2026
From$83*
Seen: 5 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $96
cmp-daily-histogram-bars-legend-max-price-aria-label $276
Displaying fares for August-2026
  • SFO–LAS, 08/03/2026: From $276
    03

    Mon

    AUG

  • SFO–LAS, 08/04/2026: From $276
    04

    Tue

  • SFO–LAS, 08/05/2026: From $275
    05

    Wed

  • SFO–LAS, 08/06/2026: From $275
    06

    Thu

  • SFO–LAS, 08/07/2026: From $275
    07

    Fri

  • SFO–LAS, 08/08/2026: From $275
    08

    Sat

  • SFO–LAS, 08/09/2026: From $240
    09

    Sun

  • SFO–LAS, 08/10/2026: From $240
    10

    Mon

  • SFO–LAS, 08/11/2026: From $240
    11

    Tue

  • SFO–LAS, 08/12/2026: From $180
    12

    Wed

  • SFO–LAS, 08/13/2026: From $180
    13

    Thu

  • SFO–LAS, 08/14/2026: From $180
    14

    Fri

  • SFO–LAS, 08/15/2026: From $180
    15

    Sat

  • SFO–LAS, 08/16/2026: From $170
    16

    Sun

  • SFO–LAS, 08/17/2026: From $170
    17

    Mon

  • SFO–LAS, 08/18/2026: From $170
    18

    Tue

  • SFO–LAS, 08/19/2026: From $170
    19

    Wed

  • SFO–LAS, 08/20/2026: From $170
    20

    Thu

  • SFO–LAS, 08/21/2026: From $170
    21

    Fri

  • SFO–LAS, 08/22/2026: From $170
    22

    Sat

  • SFO–LAS, 08/23/2026: From $140
    23

    Sun

  • SFO–LAS, 08/24/2026: From $96
    24

    Mon

  • SFO–LAS, 08/25/2026: From $96
    25

    Tue

  • SFO–LAS, 08/26/2026: From $96
    26

    Wed

  • SFO–LAS, 08/27/2026: From $96
    27

    Thu

  • SFO–LAS, 08/28/2026: From $129
    28

    Fri

  • SFO–LAS, 08/29/2026: From $96
    29

    Sat

  • SFO–LAS, 08/30/2026: From $140
    30

    Sun

  • SFO–LAS, 08/31/2026: From $96
    31

    Mon

  • SFO–LAS, 09/01/2026: From $96
    01

    Tue

    SEP

  • SFO–LAS, 09/02/2026: From $96
    02

    Wed

    • Range$96-$276

    *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 Francisco International Airport
    Arriving at:
    McCarran International Airport
    Average flight time:
    1 hour 32 minutes
    Distance:
    414 miles

    Route Information

    155† Weekly flights
    • 3‡ Nonstop flights per day Monday through Friday
    • 3‡ Nonstop flights on Saturday
    • 6‡ 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 San Francisco to Las Vegas is 1 hour 32 minutes.
    There are 155 weekly flights from San Francisco to Las Vegas on Southwest Airlines.
    Yes, Southwest flies nonstop from San Francisco to Las Vegas 3 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from San Francisco to Las Vegas 3 times per day on Saturdays and 6 times per day on Sundays.
    To find the lowest fares by day and time to fly San Francisco 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 Francisco 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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