American Airlines flights from San Antonio to St. Maarten/St. Martin

Recent searches for flights from San Antonio to St. Maarten/St. Martin

Aug 2026
From$631*
Updated: 1 hour ago
Round tripIEconomy
Sep 2026
From$589*
Updated: 1 hour ago
Round tripIEconomy
Oct 2026
From$589*
Updated: 1 hour ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $594
cmp-daily-histogram-bars-legend-max-price-aria-label $908
Displaying fares for August-2026
  • SAT–SXM, 08/06/26 – 08/13/26: From $791
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    AUG

  • SAT–SXM, 08/07/26 – 08/14/26: From $774
    07

    Fr

  • SAT–SXM, 08/08/26 – 08/15/26: From $769
    08

    Sa

  • SAT–SXM, 08/09/26 – 08/16/26: From $908
    09

    Su

  • SAT–SXM, 08/10/26 – 08/17/26: From $871
    10

    Mo

  • SAT–SXM, 08/11/26 – 08/18/26: From $863
    11

    Tu

  • SAT–SXM, 08/12/26 – 08/19/26: From $751
    12

    We

  • SAT–SXM, 08/13/26 – 08/20/26: From $769
    13

    Th

  • SAT–SXM, 08/14/26 – 08/21/26: From $769
    14

    Fr

  • SAT–SXM, 08/15/26 – 08/22/26: From $769
    15

    Sa

  • SAT–SXM, 08/16/26 – 08/23/26: From $774
    16

    Su

  • SAT–SXM, 08/17/26 – 08/24/26: From $769
    17

    Mo

  • SAT–SXM, 08/18/26 – 08/25/26: From $729
    18

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  • SAT–SXM, 08/19/26 – 08/26/26: From $734
    19

    We

  • SAT–SXM, 08/20/26 – 08/27/26: From $699
    20

    Th

  • SAT–SXM, 08/21/26 – 08/28/26: From $699
    21

    Fr

  • SAT–SXM, 08/22/26 – 08/29/26: From $712
    22

    Sa

  • SAT–SXM, 08/23/26 – 08/30/26: From $717
    23

    Su

  • SAT–SXM, 08/24/26 – 08/31/26: From $717
    24

    Mo

  • SAT–SXM, 08/25/26 – 09/01/26: From $664
    25

    Tu

  • SAT–SXM, 08/26/26 – 09/02/26: From $664
    26

    We

  • SAT–SXM, 08/27/26 – 09/03/26: From $644
    27

    Th

  • SAT–SXM, 08/28/26 – 09/04/26: From $644
    28

    Fr

  • SAT–SXM, 08/29/26 – 09/05/26: From $631
    29

    Sa

  • SAT–SXM, 08/30/26 – 09/06/26: From $636
    30

    Su

  • SAT–SXM, 08/31/26 – 09/07/26: From $718
    31

    Mo

  • SAT–SXM, 09/01/26 – 09/08/26: From $750
    01

    Tu

    SEP

  • SAT–SXM, 09/02/26 – 09/09/26: From $594
    02

    We

  • SAT–SXM, 09/03/26 – 09/10/26: From $646
    03

    Th

  • SAT–SXM, 09/04/26 – 09/11/26: From $631
    04

    Fr

  • SAT–SXM, 09/05/26 – 09/12/26: From $633
    05

    Sa

    • range$594-$908

    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. Maarten/St. Martin flights

    $
    keyboard_arrow_down

    San Antonio (SAT)to

    St. Maarten/St. Martin (SXM)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $589Fare subject to changes
    Updated: 1 hour ago

    San Antonio (SAT)to

    St. Maarten/St. Martin (SXM)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $589Fare subject to changes
    Updated: 1 hour ago

    San Antonio (SAT)to

    St. Maarten/St. Martin (SXM)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $589Fare subject to changes
    Updated: 1 hour ago

    San Antonio (SAT)to

    St. Maarten/St. Martin (SXM)
    09/15/26 - 09/22/26

    Round trip

    Economy

    from
    $589Fare subject to changes
    Updated: 1 hour ago

    San Antonio (SAT)to

    St. Maarten/St. Martin (SXM)
    09/29/26 - 10/06/26

    Round trip

    Economy

    from
    $589Fare subject to changes
    Updated: 1 hour ago

    San Antonio (SAT)to

    St. Maarten/St. Martin (SXM)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $589Fare subject to changes
    Updated: 1 hour ago

    San Antonio (SAT)to

    St. Maarten/St. Martin (SXM)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $589Fare subject to changes
    Updated: 1 hour ago

    San Antonio (SAT)to

    St. Maarten/St. Martin (SXM)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $589Fare subject to changes
    Updated: 1 hour 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. Maarten/St. Martin

    Looking for lower fares on your trip from San Antonio to St. Maarten/St. Martin? 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. Maarten/St. Martin