American Airlines flights from Springfield to San Antonio

Recent searches for flights from Springfield to San Antonio

Aug 2026
From$339*
Updated: 15 hours ago
Round tripIEconomy
Sep 2026
From$319*
Updated: 15 hours ago
Round tripIEconomy
Oct 2026
From$319*
Updated: 15 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $339
cmp-daily-histogram-bars-legend-max-price-aria-label $793
Displaying fares for August-2026
  • SPI–SAT, 08/05/26 – 08/12/26: From $536
    05

    We

    AUG

  • SPI–SAT, 08/06/26 – 08/13/26: From $629
    06

    Th

  • SPI–SAT, 08/07/26 – 08/14/26: From $629
    07

    Fr

  • SPI–SAT, 08/08/26 – 08/15/26: From $541
    08

    Sa

  • SPI–SAT, 08/09/26 – 08/16/26: From $793
    09

    Su

  • SPI–SAT, 08/10/26 – 08/17/26: From $634
    10

    Mo

  • SPI–SAT, 08/11/26 – 08/18/26: From $469
    11

    Tu

  • SPI–SAT, 08/12/26 – 08/19/26: From $469
    12

    We

  • SPI–SAT, 08/13/26 – 08/20/26: From $548
    13

    Th

  • SPI–SAT, 08/14/26 – 08/21/26: From $548
    14

    Fr

  • SPI–SAT, 08/15/26 – 08/22/26: From $474
    15

    Sa

  • SPI–SAT, 08/16/26 – 08/23/26: From $548
    16

    Su

  • SPI–SAT, 08/17/26 – 08/24/26: From $548
    17

    Mo

  • SPI–SAT, 08/18/26 – 08/25/26: From $373
    18

    Tu

  • SPI–SAT, 08/19/26 – 08/26/26: From $373
    19

    We

  • SPI–SAT, 08/20/26 – 08/27/26: From $373
    20

    Th

  • SPI–SAT, 08/21/26 – 08/28/26: From $373
    21

    Fr

  • SPI–SAT, 08/22/26 – 08/29/26: From $378
    22

    Sa

  • SPI–SAT, 08/23/26 – 08/30/26: From $373
    23

    Su

  • SPI–SAT, 08/24/26 – 08/31/26: From $378
    24

    Mo

  • SPI–SAT, 08/25/26 – 09/01/26: From $339
    25

    Tu

  • SPI–SAT, 08/26/26 – 09/02/26: From $339
    26

    We

  • SPI–SAT, 08/27/26 – 09/03/26: From $339
    27

    Th

  • SPI–SAT, 08/28/26 – 09/04/26: From $339
    28

    Fr

  • SPI–SAT, 08/29/26 – 09/05/26: From $344
    29

    Sa

  • SPI–SAT, 08/30/26 – 09/06/26: From $534
    30

    Su

  • SPI–SAT, 08/31/26 – 09/07/26: From $339
    31

    Mo

  • SPI–SAT: cmp-view-offers-disclaimer. Find Offers
    01

    Tu

    SEP

  • SPI–SAT: cmp-view-offers-disclaimer. Find Offers
    02

    We

  • SPI–SAT: cmp-view-offers-disclaimer. Find Offers
    03

    Th

  • SPI–SAT, 09/04/26 – 09/11/26: From $344
    04

    Fr

    • range$339-$793

    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 Springfield to San Antonio flights

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    Springfield (SPI)to

    San Antonio (SAT)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 15 hours ago

    Springfield (SPI)to

    San Antonio (SAT)
    09/30/26 - 10/07/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 15 hours ago

    Springfield (SPI)to

    San Antonio (SAT)
    09/09/26 - 09/16/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 15 hours ago

    Springfield (SPI)to

    San Antonio (SAT)
    09/15/26 - 09/22/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 15 hours ago

    Springfield (SPI)to

    San Antonio (SAT)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 15 hours ago

    Springfield (SPI)to

    San Antonio (SAT)
    09/16/26 - 09/23/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 15 hours ago

    Springfield (SPI)to

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

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 15 hours ago

    Springfield (SPI)to

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

    Round trip

    Economy

    from
    $324Fare subject to changes
    Updated: 15 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 Springfield to San Antonio

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