American Airlines flights from Montrose to San Antonio

Recent searches for flights from Montrose to San Antonio

Aug 2026
From$385*
Updated: 4 hours ago
Round tripIEconomy
Sep 2026
From$265*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$301*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $309
cmp-daily-histogram-bars-legend-max-price-aria-label $1.4K
Displaying fares for August-2026
  • MTJ–SAT, 08/11/26 – 08/18/26: From $858
    11

    Tu

    AUG

  • MTJ–SAT, 08/12/26 – 08/19/26: From $539
    12

    We

  • MTJ–SAT, 08/13/26 – 08/20/26: From $539
    13

    Th

  • MTJ–SAT, 08/14/26 – 08/21/26: From $539
    14

    Fr

  • MTJ–SAT, 08/15/26 – 08/22/26: From $795
    15

    Sa

  • MTJ–SAT, 08/16/26 – 08/23/26: From $1,440
    16

    Su

  • MTJ–SAT, 08/17/26 – 08/24/26: From $876
    17

    Mo

  • MTJ–SAT, 08/18/26 – 08/25/26: From $590
    18

    Tu

  • MTJ–SAT, 08/19/26 – 08/26/26: From $528
    19

    We

  • MTJ–SAT, 08/20/26 – 08/27/26: From $528
    20

    Th

  • MTJ–SAT, 08/21/26 – 08/28/26: From $528
    21

    Fr

  • MTJ–SAT, 08/22/26 – 08/29/26: From $528
    22

    Sa

  • MTJ–SAT, 08/23/26 – 08/30/26: From $699
    23

    Su

  • MTJ–SAT, 08/24/26 – 08/31/26: From $399
    24

    Mo

  • MTJ–SAT, 08/25/26 – 09/01/26: From $399
    25

    Tu

  • MTJ–SAT, 08/26/26 – 09/02/26: From $699
    26

    We

  • MTJ–SAT, 08/27/26 – 09/03/26: From $731
    27

    Th

  • MTJ–SAT, 08/28/26 – 09/04/26: From $571
    28

    Fr

  • MTJ–SAT, 08/29/26 – 09/05/26: From $498
    29

    Sa

  • MTJ–SAT, 08/30/26 – 09/06/26: From $794
    30

    Su

  • MTJ–SAT, 08/31/26 – 09/07/26: From $385
    31

    Mo

  • MTJ–SAT, 09/01/26 – 09/08/26: From $320
    01

    Tu

    SEP

  • MTJ–SAT, 09/02/26 – 09/09/26: From $375
    02

    We

  • MTJ–SAT, 09/03/26 – 09/10/26: From $475
    03

    Th

  • MTJ–SAT, 09/04/26 – 09/11/26: From $487
    04

    Fr

  • MTJ–SAT, 09/05/26 – 09/12/26: From $309
    05

    Sa

  • MTJ–SAT, 09/06/26 – 09/13/26: From $387
    06

    Su

  • MTJ–SAT, 09/07/26 – 09/14/26: From $1,013
    07

    Mo

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

    Tu

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

    We

  • MTJ–SAT, 09/10/26 – 09/17/26: From $771
    10

    Th

    • range$309-$1,440

    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 Montrose to San Antonio flights

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    Montrose (MTJ)to

    San Antonio (SAT)
    09/12/26 - 09/19/26

    Round trip

    Economy

    from
    $265Fare subject to changes
    Updated: 4 hours ago

    Montrose (MTJ)to

    San Antonio (SAT)
    09/23/26 - 09/30/26

    Round trip

    Economy

    from
    $265Fare subject to changes
    Updated: 4 hours ago

    Montrose (MTJ)to

    San Antonio (SAT)
    10/22/26 - 10/29/26

    Round trip

    Economy

    from
    $301Fare subject to changes
    Updated: 4 hours ago

    Montrose (MTJ)to

    San Antonio (SAT)
    10/26/26 - 11/02/26

    Round trip

    Economy

    from
    $301Fare subject to changes
    Updated: 4 hours ago

    Montrose (MTJ)to

    San Antonio (SAT)
    09/19/26 - 09/26/26

    Round trip

    Economy

    from
    $301Fare subject to changes
    Updated: 4 hours ago

    Montrose (MTJ)to

    San Antonio (SAT)
    09/05/26 - 09/12/26

    Round trip

    Economy

    from
    $309Fare subject to changes
    Updated: 4 hours ago

    Montrose (MTJ)to

    San Antonio (SAT)
    09/01/26 - 09/08/26

    Round trip

    Economy

    from
    $320Fare subject to changes
    Updated: 4 hours ago

    Montrose (MTJ)to

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

    Round trip

    Economy

    from
    $337Fare subject to changes
    Updated: 4 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 Montrose to San Antonio

    Looking for lower fares on your trip from Montrose 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 Montrose to San Antonio