Southwest® flights from New York (LaGuardia) to Las Vegas from $164

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Low fares from New York (LaGuardia) to Las Vegas

$

New York (LaGuardia) (LGA)to

Las Vegas (LAS)
Depart: 08/25/2026

One-way

Basic

From
$164
Seen: 11 hrs ago

New York (LaGuardia) (LGA)to

Las Vegas (LAS)
Depart: 09/08/2026

One-way

Basic

From
$164
Seen: 3 hrs ago

New York (LaGuardia) (LGA)to

Las Vegas (LAS)
Depart: 08/26/2026

One-way

Basic

From
$164
Seen: 1 hour ago

New York (LaGuardia) (LGA)to

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

One-way

Basic

From
$169
Seen: 6 hrs ago

New York (LaGuardia) (LGA)to

Las Vegas (LAS)
Depart: 09/16/2026

One-way

Basic

From
$169
Seen: 23 hrs ago

New York (LaGuardia) (LGA)to

Las Vegas (LAS)
Depart: 10/05/2026

One-way

Basic

From
$169
Seen: 12 hrs ago

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Explore flights from New York (LaGuardia) to Las Vegas

Aug 2026
From$164*
Seen: 1 hour ago
One Way/Basic
Sep 2026
From$164*
Seen: 3 hrs ago
One Way/Basic
Oct 2026
From$169*
Seen: 2 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $164
cmp-daily-histogram-bars-legend-max-price-aria-label $298
Displaying fares for August-2026
  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    02

    Sun

    AUG

  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    03

    Mon

  • LGA–LAS, 08/04/2026: From $268
    04

    Tue

  • LGA–LAS, 08/05/2026: From $240
    05

    Wed

  • LGA–LAS, 08/06/2026: From $298
    06

    Thu

  • LGA–LAS, 08/07/2026: From $298
    07

    Fri

  • LGA–LAS, 08/08/2026: From $280
    08

    Sat

  • LGA–LAS, 08/09/2026: From $274
    09

    Sun

  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    10

    Mon

  • LGA–LAS, 08/11/2026: From $228
    11

    Tue

  • LGA–LAS, 08/12/2026: From $228
    12

    Wed

  • LGA–LAS, 08/13/2026: From $264
    13

    Thu

  • LGA–LAS, 08/14/2026: From $219
    14

    Fri

  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    15

    Sat

  • LGA–LAS, 08/16/2026: From $219
    16

    Sun

  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    17

    Mon

  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    18

    Tue

  • LGA–LAS, 08/19/2026: From $219
    19

    Wed

  • LGA–LAS, 08/20/2026: From $219
    20

    Thu

  • LGA–LAS, 08/21/2026: From $219
    21

    Fri

  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    22

    Sat

  • LGA–LAS, 08/23/2026: From $219
    23

    Sun

  • LGA–LAS, 08/24/2026: From $189
    24

    Mon

  • LGA–LAS, 08/25/2026: From $164
    25

    Tue

  • LGA–LAS, 08/26/2026: From $164
    26

    Wed

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

    Thu

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

    Fri

  • LGA–LAS, 08/29/2026: From $189
    29

    Sat

  • LGA–LAS, 08/30/2026: From $189
    30

    Sun

  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

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

    Tue

    SEP

    • Range$164-$298

    *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:
    La Guardia Airport
    Arriving at:
    McCarran International Airport
    Distance:
    2242 miles

    Route Information

    157† Weekly flights

    † 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

    There are 157 weekly flights from New York (LaGuardia) to Las Vegas on Southwest Airlines.
    To find the lowest fares by day and time to fly New York (LaGuardia) 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 New York (LaGuardia) 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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