Southwest® flights from Kansas City to Las Vegas from $199

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Low fares from Kansas City to Las Vegas

$

Kansas City (MCI)to

Las Vegas (LAS)
Depart: 12/07/2026

One-way

Basic

From
$199
Seen: 22 hrs ago

Kansas City (MCI)to

Las Vegas (LAS)
Depart: 11/25/2026

One-way

Basic

From
$201
Seen: 18 hrs ago

Kansas City (MCI)to

Las Vegas (LAS)
Depart: 12/21/2026

One-way

Basic

From
$201
Seen: 4 minutes ago

Kansas City (MCI)to

Las Vegas (LAS)
Depart: 12/29/2026

One-way

Basic

From
$201
Seen: 21 hrs ago

Kansas City (MCI)to

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

One-way

Basic

From
$201
Seen: 20 hrs ago

Kansas City (MCI)to

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

One-way

Basic

From
$206
Seen: 23 hrs ago

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Explore flights from Kansas City to Las Vegas

Oct 2026
From$241*
Seen: 17 hrs ago
One Way/Basic
Nov 2026
From$201*
Seen: 18 hrs ago
One Way/Basic
Dec 2026
From$199*
Seen: 22 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $206
cmp-daily-histogram-bars-legend-max-price-aria-label $609
Displaying fares for October-2026
  • MCI–LAS, 10/03/2026: From $609
    03

    Sat

    OCT

  • MCI–LAS, 10/04/2026: From $604
    04

    Sun

  • MCI–LAS: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • MCI–LAS: cmp-view-offers-disclaimer. Find Offers
    06

    Tue

  • MCI–LAS, 10/07/2026: From $609
    07

    Wed

  • MCI–LAS, 10/08/2026: From $604
    08

    Thu

  • MCI–LAS, 10/09/2026: From $604
    09

    Fri

  • MCI–LAS, 10/10/2026: From $532
    10

    Sat

  • MCI–LAS, 10/11/2026: From $527
    11

    Sun

  • MCI–LAS, 10/12/2026: From $527
    12

    Mon

  • MCI–LAS, 10/13/2026: From $532
    13

    Tue

  • MCI–LAS, 10/14/2026: From $532
    14

    Wed

  • MCI–LAS, 10/15/2026: From $527
    15

    Thu

  • MCI–LAS, 10/16/2026: From $319
    16

    Fri

  • MCI–LAS, 10/17/2026: From $324
    17

    Sat

  • MCI–LAS, 10/18/2026: From $319
    18

    Sun

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

    Mon

  • MCI–LAS, 10/20/2026: From $324
    20

    Tue

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

    Wed

  • MCI–LAS, 10/22/2026: From $319
    22

    Thu

  • MCI–LAS, 10/23/2026: From $319
    23

    Fri

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

    Sat

  • MCI–LAS, 10/25/2026: From $269
    25

    Sun

  • MCI–LAS, 10/26/2026: From $269
    26

    Mon

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

    Tue

  • MCI–LAS, 10/28/2026: From $241
    28

    Wed

  • MCI–LAS, 10/29/2026: From $269
    29

    Thu

  • MCI–LAS, 10/30/2026: From $269
    30

    Fri

  • MCI–LAS, 10/31/2026: From $241
    31

    Sat

  • MCI–LAS, 11/01/2026: From $274
    01

    Sun

    NOV

  • MCI–LAS, 11/02/2026: From $206
    02

    Mon

    • Range$206-$609

    *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:
    Kansas City International Airport
    Arriving at:
    McCarran International Airport
    Average flight time:
    2 hours 59 minutes
    Distance:
    1139 miles

    Route Information

    156† Weekly flights
    • 4‡ Nonstop flights per day Monday through Friday
    • 3‡ Nonstop flights on Saturday
    • 5‡ 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 Kansas City to Las Vegas is 2 hours 59 minutes.
    There are 156 weekly flights from Kansas City to Las Vegas on Southwest Airlines.
    Yes, Southwest flies nonstop from Kansas City to Las Vegas 4 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Kansas City to Las Vegas 3 times per day on Saturdays and 5 times per day on Sundays.
    To find the lowest fares by day and time to fly Kansas City 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 Kansas City 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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