Southwest® flights from Las Vegas to Denver from $103

Promo Code

Low fares from Las Vegas to Denver

$

Las Vegas (LAS)to

Denver (DEN)
Depart: 10/10/2026

One-way

Basic

From
$103
Seen: 1 hour ago

Las Vegas (LAS)to

Denver (DEN)
Depart: 12/10/2026

One-way

Basic

From
$117
Seen: 1 hour ago

Las Vegas (LAS)to

Denver (DEN)
Depart: 10/15/2026

One-way

Basic

From
$117
Seen: 1 hour ago

Las Vegas (LAS)to

Denver (DEN)
Depart: 12/11/2026

One-way

Basic

From
$132
Seen: 1 hour ago

Las Vegas (LAS)to

Denver (DEN)
Depart: 10/10/2026

One-way

Choice

From
$144
Seen: 1 hour ago

Las Vegas (LAS)to

Denver (DEN)
Depart: 11/10/2026

One-way

Basic

From
$151
Seen: 9 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 Las Vegas to Denver

Sep 2026
From$186*
Seen: 10 hrs ago
One Way/Basic
Oct 2026
From$103*
Seen: 1 hour ago
One Way/Basic
Nov 2026
From$151*
Seen: 14 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $103
cmp-daily-histogram-bars-legend-max-price-aria-label $381
Displaying fares for September-2026
  • LAS–DEN, 09/14/2026: From $381
    14

    Mon

    SEP

  • LAS–DEN, 09/15/2026: From $381
    15

    Tue

  • LAS–DEN, 09/16/2026: From $381
    16

    Wed

  • LAS–DEN, 09/17/2026: From $381
    17

    Thu

  • LAS–DEN, 09/18/2026: From $381
    18

    Fri

  • LAS–DEN, 09/19/2026: From $381
    19

    Sat

  • LAS–DEN, 09/20/2026: From $288
    20

    Sun

  • LAS–DEN, 09/21/2026: From $288
    21

    Mon

  • LAS–DEN, 09/22/2026: From $288
    22

    Tue

  • LAS–DEN, 09/23/2026: From $288
    23

    Wed

  • LAS–DEN, 09/24/2026: From $288
    24

    Thu

  • LAS–DEN, 09/25/2026: From $288
    25

    Fri

  • LAS–DEN, 09/26/2026: From $288
    26

    Sat

  • LAS–DEN, 09/27/2026: From $186
    27

    Sun

  • LAS–DEN, 09/28/2026: From $186
    28

    Mon

  • LAS–DEN, 09/29/2026: From $186
    29

    Tue

  • LAS–DEN, 09/30/2026: From $186
    30

    Wed

  • LAS–DEN, 10/01/2026: From $186
    01

    Thu

    OCT

  • LAS–DEN, 10/02/2026: From $186
    02

    Fri

  • LAS–DEN, 10/03/2026: From $186
    03

    Sat

  • LAS–DEN, 10/04/2026: From $161
    04

    Sun

  • LAS–DEN, 10/05/2026: From $161
    05

    Mon

  • LAS–DEN, 10/06/2026: From $161
    06

    Tue

  • LAS–DEN, 10/07/2026: From $161
    07

    Wed

  • LAS–DEN, 10/08/2026: From $161
    08

    Thu

  • LAS–DEN, 10/09/2026: From $161
    09

    Fri

  • LAS–DEN, 10/10/2026: From $103
    10

    Sat

  • LAS–DEN: cmp-view-offers-disclaimer. Find Offers
    11

    Sun

  • LAS–DEN, 10/12/2026: From $161
    12

    Mon

  • LAS–DEN, 10/13/2026: From $151
    13

    Tue

    • Range$103-$381

    *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:
    McCarran International Airport
    Arriving at:
    Denver International Airport
    Average flight time:
    1 hour 55 minutes
    Distance:
    628 miles

    Route Information

    156† Weekly flights
    • 9‡ Nonstop flights per day Monday through Friday
    • 8‡ Nonstop flights on Saturday
    • 10‡ 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 Las Vegas to Denver is 1 hour 55 minutes.
    There are 156 weekly flights from Las Vegas to Denver on Southwest Airlines.
    Yes, Southwest flies nonstop from Las Vegas to Denver 9 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Las Vegas to Denver 8 times per day on Saturdays and 10 times per day on Sundays.
    To find the lowest fares by day and time to fly Las Vegas to Denver with Southwest, check out our Low Fare Calendar.
    You can rent a car at Denver International Airport book yours with your flight.
    Yes! Flights from Las Vegas to Denver—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 Las Vegas