American Airlines flights from Eugene to San Antonio

Recent searches for flights from Eugene to San Antonio

Aug 2026
From$458*
Updated: 5 hours ago
Round tripIEconomy
Sep 2026
From$317*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$327*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $317
cmp-daily-histogram-bars-legend-max-price-aria-label $1.9K
Displaying fares for August-2026
  • EUG–SAT, 08/11/26 – 08/18/26: From $1,851
    11

    Tu

    AUG

  • EUG–SAT, 08/12/26 – 08/19/26: From $917
    12

    We

  • EUG–SAT, 08/13/26 – 08/20/26: From $917
    13

    Th

  • EUG–SAT, 08/14/26 – 08/21/26: From $917
    14

    Fr

  • EUG–SAT, 08/15/26 – 08/22/26: From $917
    15

    Sa

  • EUG–SAT, 08/16/26 – 08/23/26: From $917
    16

    Su

  • EUG–SAT, 08/17/26 – 08/24/26: From $817
    17

    Mo

  • EUG–SAT, 08/18/26 – 08/25/26: From $862
    18

    Tu

  • EUG–SAT, 08/19/26 – 08/26/26: From $769
    19

    We

  • EUG–SAT, 08/20/26 – 08/27/26: From $817
    20

    Th

  • EUG–SAT, 08/21/26 – 08/28/26: From $817
    21

    Fr

  • EUG–SAT, 08/22/26 – 08/29/26: From $769
    22

    Sa

  • EUG–SAT, 08/23/26 – 08/30/26: From $817
    23

    Su

  • EUG–SAT, 08/24/26 – 08/31/26: From $477
    24

    Mo

  • EUG–SAT, 08/25/26 – 09/01/26: From $477
    25

    Tu

  • EUG–SAT, 08/26/26 – 09/02/26: From $560
    26

    We

  • EUG–SAT, 08/27/26 – 09/03/26: From $665
    27

    Th

  • EUG–SAT, 08/28/26 – 09/04/26: From $667
    28

    Fr

  • EUG–SAT, 08/29/26 – 09/05/26: From $477
    29

    Sa

  • EUG–SAT, 08/30/26 – 09/06/26: From $483
    30

    Su

  • EUG–SAT, 08/31/26 – 09/07/26: From $458
    31

    Mo

  • EUG–SAT, 09/01/26 – 09/08/26: From $337
    01

    Tu

    SEP

  • EUG–SAT, 09/02/26 – 09/09/26: From $368
    02

    We

  • EUG–SAT, 09/03/26 – 09/10/26: From $332
    03

    Th

  • EUG–SAT, 09/04/26 – 09/11/26: From $511
    04

    Fr

  • EUG–SAT, 09/05/26 – 09/12/26: From $327
    05

    Sa

  • EUG–SAT, 09/06/26 – 09/13/26: From $509
    06

    Su

  • EUG–SAT, 09/07/26 – 09/14/26: From $484
    07

    Mo

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

    Tu

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

    We

  • EUG–SAT, 09/10/26 – 09/17/26: From $317
    10

    Th

    • range$317-$1,851

    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 Eugene to San Antonio flights

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    Eugene (EUG)to

    San Antonio (SAT)
    09/10/26 - 09/17/26

    Round trip

    Economy

    from
    $317Fare subject to changes
    Updated: 15 hours ago

    Eugene (EUG)to

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

    Round trip

    Economy

    from
    $317Fare subject to changes
    Updated: 5 hours ago

    Eugene (EUG)to

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

    Round trip

    Economy

    from
    $317Fare subject to changes
    Updated: 5 hours ago

    Eugene (EUG)to

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

    Round trip

    Economy

    from
    $317Fare subject to changes
    Updated: 5 hours ago

    Eugene (EUG)to

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

    Round trip

    Economy

    from
    $322Fare subject to changes
    Updated: 5 hours ago

    Eugene (EUG)to

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

    Round trip

    Economy

    from
    $327Fare subject to changes
    Updated: 5 hours ago

    Eugene (EUG)to

    San Antonio (SAT)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $327Fare subject to changes
    Updated: 5 hours ago

    Eugene (EUG)to

    San Antonio (SAT)
    09/17/26 - 09/24/26

    Round trip

    Economy

    from
    $327Fare subject to changes
    Updated: 5 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 Eugene to San Antonio

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