American Airlines flights from Aspen to San Antonio

Recent searches for flights from Aspen to San Antonio

Aug 2026
From$471*
Updated: 8 hours ago
Round tripIEconomy
Sep 2026
From$339*
Updated: 8 hours ago
Round tripIEconomy
Oct 2026
From$339*
Updated: 8 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $443
cmp-daily-histogram-bars-legend-max-price-aria-label $1.4K
Displaying fares for August-2026
  • ASE–SAT, 08/11/26 – 08/18/26: From $922
    11

    Tu

    AUG

  • ASE–SAT, 08/12/26 – 08/19/26: From $471
    12

    We

  • ASE–SAT, 08/13/26 – 08/20/26: From $778
    13

    Th

  • ASE–SAT, 08/14/26 – 08/21/26: From $1,233
    14

    Fr

  • ASE–SAT, 08/15/26 – 08/22/26: From $1,258
    15

    Sa

  • ASE–SAT, 08/16/26 – 08/23/26: From $1,423
    16

    Su

  • ASE–SAT, 08/17/26 – 08/24/26: From $672
    17

    Mo

  • ASE–SAT, 08/18/26 – 08/25/26: From $617
    18

    Tu

  • ASE–SAT, 08/19/26 – 08/26/26: From $534
    19

    We

  • ASE–SAT, 08/20/26 – 08/27/26: From $645
    20

    Th

  • ASE–SAT, 08/21/26 – 08/28/26: From $502
    21

    Fr

  • ASE–SAT, 08/22/26 – 08/29/26: From $611
    22

    Sa

  • ASE–SAT, 08/23/26 – 08/30/26: From $1,241
    23

    Su

  • ASE–SAT, 08/24/26 – 08/31/26: From $935
    24

    Mo

  • ASE–SAT, 08/25/26 – 09/01/26: From $753
    25

    Tu

  • ASE–SAT, 08/26/26 – 09/02/26: From $471
    26

    We

  • ASE–SAT, 08/27/26 – 09/03/26: From $743
    27

    Th

  • ASE–SAT, 08/28/26 – 09/04/26: From $654
    28

    Fr

  • ASE–SAT, 08/29/26 – 09/05/26: From $651
    29

    Sa

  • ASE–SAT, 08/30/26 – 09/06/26: From $830
    30

    Su

  • ASE–SAT, 08/31/26 – 09/07/26: From $583
    31

    Mo

  • ASE–SAT, 09/01/26 – 09/08/26: From $443
    01

    Tu

    SEP

  • ASE–SAT, 09/02/26 – 09/09/26: From $454
    02

    We

  • ASE–SAT, 09/03/26 – 09/10/26: From $454
    03

    Th

  • ASE–SAT, 09/04/26 – 09/11/26: From $454
    04

    Fr

  • ASE–SAT, 09/05/26 – 09/12/26: From $482
    05

    Sa

  • ASE–SAT, 09/06/26 – 09/13/26: From $617
    06

    Su

  • ASE–SAT, 09/07/26 – 09/14/26: From $948
    07

    Mo

  • ASE–SAT: cmp-view-offers-disclaimer. Find Offers
    08

    Tu

  • ASE–SAT: cmp-view-offers-disclaimer. Find Offers
    09

    We

  • ASE–SAT, 09/10/26 – 09/17/26: From $565
    10

    Th

    • range$443-$1,423

    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 Aspen to San Antonio flights

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    Aspen (ASE)to

    San Antonio (SAT)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $339Fare subject to changes
    Updated: 8 hours ago

    Aspen (ASE)to

    San Antonio (SAT)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $339Fare subject to changes
    Updated: 8 hours ago

    Aspen (ASE)to

    San Antonio (SAT)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $339Fare subject to changes
    Updated: 8 hours ago

    Aspen (ASE)to

    San Antonio (SAT)
    09/29/26 - 10/06/26

    Round trip

    Economy

    from
    $339Fare subject to changes
    Updated: 8 hours ago

    Aspen (ASE)to

    San Antonio (SAT)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 8 hours ago

    Aspen (ASE)to

    San Antonio (SAT)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 8 hours ago

    Aspen (ASE)to

    San Antonio (SAT)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 8 hours ago

    Aspen (ASE)to

    San Antonio (SAT)
    10/23/26 - 10/30/26

    Round trip

    Economy

    from
    $402Fare 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 Aspen to San Antonio

    Looking for lower fares on your trip from Aspen to San Antonio? 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 Aspen to San Antonio