American Airlines flights from Kalispell to Las Vegas

Recent searches for flights from Kalispell to Las Vegas

Aug 2026
From$779*
Updated: 17 hours ago
Round tripIEconomy
Sep 2026
From$479*
Updated: 8 hours ago
Round tripIEconomy
Oct 2026
From$482*
Updated: 8 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $479
cmp-daily-histogram-bars-legend-max-price-aria-label $1.1K
Displaying fares for August-2026
  • FCA–LAS, 08/31/26 – 09/07/26: From $779
    31

    Mo

    AUG

  • FCA–LAS, 09/01/26 – 09/04/26: From $755
    01

    Tu

  • FCA–LAS, 09/02/26 – 09/09/26: From $715
    02

    We

  • FCA–LAS, 09/03/26 – 09/10/26: From $795
    03

    Th

  • FCA–LAS, 09/04/26 – 09/11/26: From $829
    04

    Fr

  • FCA–LAS, 09/05/26 – 09/12/26: From $509
    05

    Sa

  • FCA–LAS, 09/06/26 – 09/13/26: From $851
    06

    Su

  • FCA–LAS, 09/07/26 – 09/14/26: From $908
    07

    Mo

  • FCA–LAS, 09/08/26 – 09/15/26: From $649
    08

    Tu

  • FCA–LAS, 09/09/26 – 09/16/26: From $709
    09

    We

  • FCA–LAS, 09/10/26 – 09/17/26: From $779
    10

    Th

  • FCA–LAS, 09/11/26 – 09/18/26: From $892
    11

    Fr

  • FCA–LAS, 09/12/26 – 09/19/26: From $896
    12

    Sa

  • FCA–LAS, 09/13/26 – 09/20/26: From $1,055
    13

    Su

  • FCA–LAS, 09/14/26 – 09/21/26: From $690
    14

    Mo

  • FCA–LAS, 09/15/26 – 09/22/26: From $619
    15

    Tu

  • FCA–LAS, 09/16/26 – 09/23/26: From $648
    16

    We

  • FCA–LAS, 09/17/26 – 09/24/26: From $765
    17

    Th

  • FCA–LAS, 09/18/26 – 09/25/26: From $870
    18

    Fr

  • FCA–LAS, 09/19/26 – 09/26/26: From $648
    19

    Sa

  • FCA–LAS, 09/20/26 – 09/27/26: From $894
    20

    Su

  • FCA–LAS, 09/21/26 – 09/28/26: From $690
    21

    Mo

  • FCA–LAS, 09/22/26 – 09/29/26: From $529
    22

    Tu

  • FCA–LAS, 09/23/26 – 09/30/26: From $531
    23

    We

  • FCA–LAS, 09/24/26 – 10/01/26: From $479
    24

    Th

  • FCA–LAS, 09/25/26 – 10/02/26: From $531
    25

    Fr

  • FCA–LAS, 09/26/26 – 10/03/26: From $531
    26

    Sa

  • FCA–LAS, 09/27/26 – 10/04/26: From $950
    27

    Su

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

    Mo

  • FCA–LAS: cmp-view-offers-disclaimer. Find Offers
    29

    Tu

  • FCA–LAS, 09/30/26 – 10/07/26: From $782
    30

    We

    • range$479-$1,055

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Kalispell to Las Vegas flights

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    Kalispell (FCA)to

    Las Vegas (LAS)
    09/24/26 - 10/01/26

    Round trip

    Economy

    from
    $479Fare subject to changes
    Updated: 8 hours ago

    Kalispell (FCA)to

    Las Vegas (LAS)
    09/24/26 - 09/26/26

    Round trip

    Economy

    from
    $479Fare subject to changes
    Updated: 7 hours ago

    Kalispell (FCA)to

    Las Vegas (LAS)
    10/03/26 - 10/10/26

    Round trip

    Economy

    from
    $482Fare subject to changes
    Updated: 8 hours ago

    Kalispell (FCA)to

    Las Vegas (LAS)
    09/05/26 - 09/12/26

    Round trip

    Economy

    from
    $509Fare subject to changes
    Updated: 8 hours ago

    Kalispell (FCA)to

    Las Vegas (LAS)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $529Fare subject to changes
    Updated: 8 hours ago

    Kalispell (FCA)to

    Las Vegas (LAS)
    09/25/26 - 10/02/26

    Round trip

    Economy

    from
    $531Fare subject to changes
    Updated: 8 hours ago

    Kalispell (FCA)to

    Las Vegas (LAS)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $531Fare subject to changes
    Updated: 8 hours ago

    Kalispell (FCA)to

    Las Vegas (LAS)
    09/23/26 - 09/30/26

    Round trip

    Economy

    from
    $531Fare subject to changes
    Updated: 8 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Kalispell to Las Vegas

    Looking for lower fares on your trip from Kalispell to Las Vegas? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

    Earn up to $500 back on your next American Airlines flight plus, 30,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.

    Upgrade your flight with Main Cabin Extra

    Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
    • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Kalispell to Las Vegas