Southwest® flights from New York LaGuardia to Las Vegas from $132

Promo Code

Low fares from New York LaGuardia to Las Vegas

$

New York LaGuardia (LGA)to

Las Vegas (LAS)
Depart: 10/27/2026

One-way

Basic

From
$132
Seen: 11 hrs ago

New York LaGuardia (LGA)to

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

One-way

Basic

From
$159
Seen: 23 hrs ago

New York LaGuardia (LGA)to

Las Vegas (LAS)
Depart: 11/14/2026

One-way

Basic

From
$159
Seen: 20 hrs ago

New York LaGuardia (LGA)to

Las Vegas (LAS)
Depart: 11/01/2026

One-way

Basic

From
$159
Seen: 13 hrs ago

New York LaGuardia (LGA)to

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

One-way

Basic

From
$159
Seen: 10 hrs ago

New York LaGuardia (LGA)to

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

One-way

Basic

From
$159
Seen: 3 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.

Find low fares

Explore flights from New York LaGuardia to Las Vegas

Sep 2026
From$174*
Seen: 2 hrs ago
One Way/Basic
Oct 2026
From$132*
Seen: 11 hrs ago
One Way/Basic
Nov 2026
From$159*
Seen: 16 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $174
cmp-daily-histogram-bars-legend-max-price-aria-label $362
Displaying fares for September-2026
  • LGA–LAS, 09/12/2026: From $248
    12

    Sat

    SEP

  • LGA–LAS, 09/13/2026: From $313
    13

    Sun

  • LGA–LAS, 09/14/2026: From $313
    14

    Mon

  • LGA–LAS, 09/15/2026: From $243
    15

    Tue

  • LGA–LAS, 09/16/2026: From $243
    16

    Wed

  • LGA–LAS, 09/17/2026: From $313
    17

    Thu

  • LGA–LAS, 09/18/2026: From $309
    18

    Fri

  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • LGA–LAS, 09/20/2026: From $309
    20

    Sun

  • LGA–LAS, 09/21/2026: From $309
    21

    Mon

  • LGA–LAS, 09/22/2026: From $243
    22

    Tue

  • LGA–LAS, 09/23/2026: From $243
    23

    Wed

  • LGA–LAS, 09/24/2026: From $309
    24

    Thu

  • LGA–LAS, 09/25/2026: From $194
    25

    Fri

  • LGA–LAS, 09/26/2026: From $194
    26

    Sat

  • LGA–LAS, 09/27/2026: From $274
    27

    Sun

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

    Mon

  • LGA–LAS, 09/29/2026: From $174
    29

    Tue

  • LGA–LAS: cmp-view-offers-disclaimer. Find Offers
    30

    Wed

  • LGA–LAS, 10/01/2026: From $259
    01

    Thu

    OCT

  • LGA–LAS, 10/02/2026: From $194
    02

    Fri

  • LGA–LAS, 10/03/2026: From $194
    03

    Sat

  • LGA–LAS, 10/04/2026: From $264
    04

    Sun

  • LGA–LAS, 10/05/2026: From $194
    05

    Mon

  • LGA–LAS, 10/06/2026: From $174
    06

    Tue

  • LGA–LAS, 10/07/2026: From $174
    07

    Wed

  • LGA–LAS, 10/08/2026: From $323
    08

    Thu

  • LGA–LAS, 10/09/2026: From $362
    09

    Fri

  • LGA–LAS, 10/10/2026: From $279
    10

    Sat

  • LGA–LAS, 10/11/2026: From $279
    11

    Sun

    • Range$174-$362

    *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.

    Explore Flights from Other Popular Origins

    Popular Flights from New York LaGuardia