Southwest® flights from Boise to Las Vegas from $87

Promo Code

Low fares from Boise to Las Vegas

$

Boise (BOI)to

Las Vegas (LAS)
Depart: 01/30/2027

One-way

Basic

From
$87
Seen: 16 hrs ago

Boise (BOI)to

Las Vegas (LAS)
Depart: 01/07/2027

One-way

Basic

From
$87
Seen: 17 hrs ago

Boise (BOI)to

Las Vegas (LAS)
Depart: 01/19/2027

One-way

Basic

From
$87
Seen: 22 hrs ago

Boise (BOI)to

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

One-way

Basic

From
$87
Seen: 12 hrs ago

Boise (BOI)to

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

One-way

Basic

From
$87
Seen: 4 hrs ago

Boise (BOI)to

Las Vegas (LAS)
Depart: 01/20/2027

One-way

Basic

From
$87
Seen: 23 hrs ago

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Explore flights from Boise to Las Vegas

Oct 2026
From$309*
Seen: 12 hrs ago
One Way/Basic
Nov 2026
From$87*
Seen: 12 hrs ago
One Way/Basic
Dec 2026
From$87*
Seen: 15 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $96
cmp-daily-histogram-bars-legend-max-price-aria-label $359
Displaying fares for October-2026
  • BOI–LAS, 10/22/2026: From $359
    22

    Thu

    OCT

  • BOI–LAS, 10/23/2026: From $359
    23

    Fri

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

    Sat

  • BOI–LAS, 10/25/2026: From $359
    25

    Sun

  • BOI–LAS, 10/26/2026: From $359
    26

    Mon

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

    Tue

  • BOI–LAS, 10/28/2026: From $309
    28

    Wed

  • BOI–LAS, 10/29/2026: From $309
    29

    Thu

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

    Fri

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

    Sat

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

    Sun

    NOV

  • BOI–LAS, 11/02/2026: From $309
    02

    Mon

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

    Tue

  • BOI–LAS, 11/04/2026: From $234
    04

    Wed

  • BOI–LAS, 11/05/2026: From $234
    05

    Thu

  • BOI–LAS, 11/06/2026: From $234
    06

    Fri

  • BOI–LAS, 11/07/2026: From $234
    07

    Sat

  • BOI–LAS: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • BOI–LAS, 11/09/2026: From $96
    09

    Mon

  • BOI–LAS, 11/10/2026: From $96
    10

    Tue

  • BOI–LAS, 11/11/2026: From $96
    11

    Wed

  • BOI–LAS, 11/12/2026: From $96
    12

    Thu

  • BOI–LAS, 11/13/2026: From $199
    13

    Fri

  • BOI–LAS, 11/14/2026: From $111
    14

    Sat

  • BOI–LAS, 11/15/2026: From $96
    15

    Sun

  • BOI–LAS, 11/16/2026: From $96
    16

    Mon

  • BOI–LAS, 11/17/2026: From $96
    17

    Tue

  • BOI–LAS, 11/18/2026: From $96
    18

    Wed

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

    Thu

  • BOI–LAS, 11/20/2026: From $235
    20

    Fri

  • BOI–LAS, 11/21/2026: From $96
    21

    Sat

    • Range$96-$359

    *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:
    Boise Airport
    Arriving at:
    McCarran International Airport
    Average flight time:
    1 hour 46 minutes
    Distance:
    519 miles

    Questions we hear the most

    The average flight time from Boise to Las Vegas is 1 hour 46 minutes.
    There are 152 weekly flights from Boise to Las Vegas on Southwest Airlines.
    Yes, Southwest flies nonstop from Boise to Las Vegas 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Boise to Las Vegas 2 times per day on Saturdays and 3 times per day on Sundays.
    To find the lowest fares by day and time to fly Boise 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 Boise 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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