American Airlines flights from Kansas City to St George

Recent searches for flights from Kansas City to St George

Aug 2026
From$346*
Updated: 2 hours ago
Round tripIEconomy
Sep 2026
From$298*
Updated: 2 hours ago
Round tripIEconomy
Oct 2026
From$250*
Updated: 2 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $346
cmp-daily-histogram-bars-legend-max-price-aria-label $826
Displaying fares for August-2026
  • MCI–SGU, 08/22/26 – 08/29/26: From $381
    22

    Sa

    AUG

  • MCI–SGU, 08/23/26 – 08/30/26: From $515
    23

    Su

  • MCI–SGU, 08/24/26 – 08/31/26: From $418
    24

    Mo

  • MCI–SGU, 08/25/26 – 09/01/26: From $346
    25

    Tu

  • MCI–SGU, 08/26/26 – 09/02/26: From $346
    26

    We

  • MCI–SGU, 08/27/26 – 09/03/26: From $418
    27

    Th

  • MCI–SGU, 08/28/26 – 09/04/26: From $418
    28

    Fr

  • MCI–SGU, 08/29/26 – 09/05/26: From $346
    29

    Sa

  • MCI–SGU, 08/30/26 – 09/06/26: From $609
    30

    Su

  • MCI–SGU, 08/31/26 – 09/07/26: From $826
    31

    Mo

  • MCI–SGU, 09/01/26 – 09/08/26: From $471
    01

    Tu

    SEP

  • MCI–SGU, 09/02/26 – 09/09/26: From $463
    02

    We

  • MCI–SGU, 09/03/26 – 09/10/26: From $416
    03

    Th

  • MCI–SGU, 09/04/26 – 09/11/26: From $471
    04

    Fr

  • MCI–SGU, 09/05/26 – 09/12/26: From $346
    05

    Sa

  • MCI–SGU, 09/06/26 – 09/13/26: From $494
    06

    Su

  • MCI–SGU, 09/07/26 – 09/14/26: From $422
    07

    Mo

  • MCI–SGU, 09/08/26 – 09/15/26: From $346
    08

    Tu

  • MCI–SGU, 09/09/26 – 09/16/26: From $410
    09

    We

  • MCI–SGU, 09/10/26 – 09/17/26: From $475
    10

    Th

  • MCI–SGU, 09/11/26 – 09/18/26: From $426
    11

    Fr

  • MCI–SGU, 09/12/26 – 09/19/26: From $367
    12

    Sa

  • MCI–SGU, 09/13/26 – 09/20/26: From $765
    13

    Su

  • MCI–SGU, 09/14/26 – 09/21/26: From $495
    14

    Mo

  • MCI–SGU, 09/15/26 – 09/22/26: From $410
    15

    Tu

  • MCI–SGU, 09/16/26 – 09/23/26: From $488
    16

    We

  • MCI–SGU, 09/17/26 – 09/24/26: From $655
    17

    Th

  • MCI–SGU, 09/18/26 – 09/25/26: From $397
    18

    Fr

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

    Sa

  • MCI–SGU: cmp-view-offers-disclaimer. Find Offers
    20

    Su

  • MCI–SGU, 09/21/26 – 09/28/26: From $504
    21

    Mo

    • range$346-$826

    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 Kansas City to St George flights

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    Kansas City (MCI)to

    St George (SGU)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 2 hours ago

    Kansas City (MCI)to

    St George (SGU)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 2 hours ago

    Kansas City (MCI)to

    St George (SGU)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 2 hours ago

    Kansas City (MCI)to

    St George (SGU)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $298Fare subject to changes
    Updated: 2 hours ago

    Kansas City (MCI)to

    St George (SGU)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $298Fare subject to changes
    Updated: 2 hours ago

    Kansas City (MCI)to

    St George (SGU)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $298Fare subject to changes
    Updated: 2 hours ago

    Kansas City (MCI)to

    St George (SGU)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $298Fare subject to changes
    Updated: 2 hours ago

    Kansas City (MCI)to

    St George (SGU)
    09/29/26 - 10/06/26

    Round trip

    Economy

    from
    $298Fare subject to changes
    Updated: 2 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 Kansas City to St George

    Looking for lower fares on your trip from Kansas City to St George? 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 Kansas City to St George