American Airlines flights from San Antonio to St George

Recent searches for flights from San Antonio to St George

Aug 2026
From$280*
Updated: 7 hours ago
Round tripIEconomy
Sep 2026
From$242*
Updated: 7 hours ago
Round tripIEconomy
Oct 2026
From$242*
Updated: 7 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $280
cmp-daily-histogram-bars-legend-max-price-aria-label $789
Displaying fares for August-2026
  • SAT–SGU, 08/01/26 – 08/08/26: From $789
    01

    Sa

    AUG

  • SAT–SGU, 08/02/26 – 08/09/26: From $742
    02

    Su

  • SAT–SGU, 08/03/26 – 08/10/26: From $426
    03

    Mo

  • SAT–SGU, 08/04/26 – 08/11/26: From $357
    04

    Tu

  • SAT–SGU, 08/05/26 – 08/12/26: From $338
    05

    We

  • SAT–SGU, 08/06/26 – 08/13/26: From $457
    06

    Th

  • SAT–SGU, 08/07/26 – 08/14/26: From $444
    07

    Fr

  • SAT–SGU, 08/08/26 – 08/15/26: From $363
    08

    Sa

  • SAT–SGU, 08/09/26 – 08/16/26: From $402
    09

    Su

  • SAT–SGU, 08/10/26 – 08/17/26: From $385
    10

    Mo

  • SAT–SGU, 08/11/26 – 08/18/26: From $338
    11

    Tu

  • SAT–SGU, 08/12/26 – 08/19/26: From $338
    12

    We

  • SAT–SGU, 08/13/26 – 08/20/26: From $409
    13

    Th

  • SAT–SGU, 08/14/26 – 08/21/26: From $343
    14

    Fr

  • SAT–SGU, 08/15/26 – 08/22/26: From $353
    15

    Sa

  • SAT–SGU, 08/16/26 – 08/23/26: From $434
    16

    Su

  • SAT–SGU, 08/17/26 – 08/24/26: From $385
    17

    Mo

  • SAT–SGU, 08/18/26 – 08/25/26: From $328
    18

    Tu

  • SAT–SGU, 08/19/26 – 08/26/26: From $328
    19

    We

  • SAT–SGU, 08/20/26 – 08/27/26: From $343
    20

    Th

  • SAT–SGU, 08/21/26 – 08/28/26: From $318
    21

    Fr

  • SAT–SGU, 08/22/26 – 08/29/26: From $318
    22

    Sa

  • SAT–SGU, 08/23/26 – 08/30/26: From $469
    23

    Su

  • SAT–SGU, 08/24/26 – 08/31/26: From $360
    24

    Mo

  • SAT–SGU, 08/25/26 – 09/01/26: From $353
    25

    Tu

  • SAT–SGU, 08/26/26 – 09/02/26: From $280
    26

    We

  • SAT–SGU, 08/27/26 – 09/03/26: From $352
    27

    Th

  • SAT–SGU: cmp-view-offers-disclaimer. Find Offers
    28

    Fr

  • SAT–SGU: cmp-view-offers-disclaimer. Find Offers
    29

    Sa

  • SAT–SGU: cmp-view-offers-disclaimer. Find Offers
    30

    Su

  • SAT–SGU, 08/31/26 – 09/07/26: From $619
    31

    Mo

    • range$280-$789

    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 San Antonio to St George flights

    $
    keyboard_arrow_down

    San Antonio (SAT)to

    St George (SGU)
    09/12/26 - 09/19/26

    Round trip

    Economy

    from
    $242Fare subject to changes
    Updated: 7 hours ago

    San Antonio (SAT)to

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

    Round trip

    Economy

    from
    $242Fare subject to changes
    Updated: 7 hours ago

    San Antonio (SAT)to

    St George (SGU)
    08/26/26 - 09/02/26

    Round trip

    Economy

    from
    $280Fare subject to changes
    Updated: 7 hours ago

    San Antonio (SAT)to

    St George (SGU)
    09/16/26 - 09/23/26

    Round trip

    Economy

    from
    $290Fare subject to changes
    Updated: 7 hours ago

    San Antonio (SAT)to

    St George (SGU)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $290Fare subject to changes
    Updated: 7 hours ago

    San Antonio (SAT)to

    St George (SGU)
    09/02/26 - 09/09/26

    Round trip

    Economy

    from
    $290Fare subject to changes
    Updated: 7 hours ago

    San Antonio (SAT)to

    St George (SGU)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $290Fare subject to changes
    Updated: 7 hours ago

    San Antonio (SAT)to

    St George (SGU)
    09/11/26 - 09/18/26

    Round trip

    Economy

    from
    $302Fare subject to changes
    Updated: 7 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 San Antonio to St George

    Looking for lower fares on your trip from San Antonio 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 San Antonio to St George