Southwest® flights from Louisville to Las Vegas from $160

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Low fares from Louisville to Las Vegas

$

Louisville (SDF)to

Las Vegas (LAS)
Depart: 12/19/2026

One-way

Basic

From
$160
Seen: 23 hrs ago

Louisville (SDF)to

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

One-way

Basic

From
$160
Seen: 9 hrs ago

Louisville (SDF)to

Las Vegas (LAS)
Depart: 02/16/2027

One-way

Basic

From
$160
Seen: 21 hrs ago

Louisville (SDF)to

Las Vegas (LAS)
Depart: 01/12/2027

One-way

Basic

From
$160
Seen: 8 hrs ago

Louisville (SDF)to

Las Vegas (LAS)
Depart: 01/16/2027

One-way

Basic

From
$160
Seen: 8 hrs ago

Louisville (SDF)to

Las Vegas (LAS)
Depart: 12/15/2026

One-way

Basic

From
$160
Seen: 11 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 Louisville to Las Vegas

Nov 2026
From$295*
Seen: 5 hrs ago
One Way/Basic
Dec 2026
From$160*
Seen: 11 hrs ago
One Way/Basic
Jan 2027
From$160*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $160
cmp-daily-histogram-bars-legend-max-price-aria-label $532
Displaying fares for November-2026
  • SDF–LAS: cmp-view-offers-disclaimer. Find Offers
    11

    Wed

    NOV

  • SDF–LAS, 11/12/2026: From $532
    12

    Thu

  • SDF–LAS, 11/13/2026: From $532
    13

    Fri

  • SDF–LAS: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • SDF–LAS, 11/15/2026: From $532
    15

    Sun

  • SDF–LAS: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • SDF–LAS, 11/17/2026: From $491
    17

    Tue

  • SDF–LAS, 11/18/2026: From $491
    18

    Wed

  • SDF–LAS, 11/19/2026: From $491
    19

    Thu

  • SDF–LAS, 11/20/2026: From $491
    20

    Fri

  • SDF–LAS: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

  • SDF–LAS, 11/22/2026: From $491
    22

    Sun

  • SDF–LAS: cmp-view-offers-disclaimer. Find Offers
    23

    Mon

  • SDF–LAS: cmp-view-offers-disclaimer. Find Offers
    24

    Tue

  • SDF–LAS: cmp-view-offers-disclaimer. Find Offers
    25

    Wed

  • SDF–LAS: cmp-view-offers-disclaimer. Find Offers
    26

    Thu

  • SDF–LAS, 11/27/2026: From $355
    27

    Fri

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

    Sat

  • SDF–LAS, 11/29/2026: From $385
    29

    Sun

  • SDF–LAS, 11/30/2026: From $295
    30

    Mon

  • SDF–LAS: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    DEC

  • SDF–LAS, 12/02/2026: From $170
    02

    Wed

  • SDF–LAS, 12/03/2026: From $185
    03

    Thu

  • SDF–LAS, 12/04/2026: From $195
    04

    Fri

  • SDF–LAS, 12/05/2026: From $160
    05

    Sat

  • SDF–LAS, 12/06/2026: From $265
    06

    Sun

  • SDF–LAS, 12/07/2026: From $185
    07

    Mon

  • SDF–LAS, 12/08/2026: From $160
    08

    Tue

  • SDF–LAS, 12/09/2026: From $170
    09

    Wed

  • SDF–LAS, 12/10/2026: From $185
    10

    Thu

    • Range$160-$532

    *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:
    Louisville International Airport
    Arriving at:
    McCarran International Airport
    Average flight time:
    4 hours 5 minutes
    Distance:
    1624 miles

    Questions we hear the most

    The average flight time from Louisville to Las Vegas is 4 hours 5 minutes.
    There are 147 weekly flights from Louisville to Las Vegas on Southwest Airlines.
    Yes, Southwest flies nonstop from Louisville to Las Vegas once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Louisville to Las Vegas once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Louisville 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 Louisville 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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