American Airlines flights from San Antonio to Green Bay

Recent searches for flights from San Antonio to Green Bay

Sep 2026
From$315*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$301*
Updated: 5 hours ago
Round tripIEconomy
Nov 2026
From$301*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $315
cmp-daily-histogram-bars-legend-max-price-aria-label $914
Displaying fares for September-2026
  • SAT–GRB: cmp-view-offers-disclaimer. Find Offers
    02

    We

    SEP

  • SAT–GRB, 09/03/26 – 09/10/26: From $479
    03

    Th

  • SAT–GRB, 09/04/26 – 09/11/26: From $900
    04

    Fr

  • SAT–GRB, 09/05/26 – 09/12/26: From $406
    05

    Sa

  • SAT–GRB, 09/06/26 – 09/13/26: From $899
    06

    Su

  • SAT–GRB, 09/07/26 – 09/14/26: From $914
    07

    Mo

  • SAT–GRB, 09/08/26 – 09/15/26: From $401
    08

    Tu

  • SAT–GRB, 09/09/26 – 09/16/26: From $340
    09

    We

  • SAT–GRB, 09/10/26 – 09/17/26: From $340
    10

    Th

  • SAT–GRB, 09/11/26 – 09/18/26: From $340
    11

    Fr

  • SAT–GRB, 09/12/26 – 09/19/26: From $340
    12

    Sa

  • SAT–GRB, 09/13/26 – 09/20/26: From $649
    13

    Su

  • SAT–GRB, 09/14/26 – 09/21/26: From $560
    14

    Mo

  • SAT–GRB, 09/15/26 – 09/22/26: From $390
    15

    Tu

  • SAT–GRB, 09/16/26 – 09/23/26: From $387
    16

    We

  • SAT–GRB, 09/17/26 – 09/24/26: From $387
    17

    Th

  • SAT–GRB, 09/18/26 – 09/25/26: From $660
    18

    Fr

  • SAT–GRB, 09/19/26 – 09/26/26: From $486
    19

    Sa

  • SAT–GRB, 09/20/26 – 09/27/26: From $491
    20

    Su

  • SAT–GRB, 09/21/26 – 09/28/26: From $465
    21

    Mo

  • SAT–GRB, 09/22/26 – 09/29/26: From $354
    22

    Tu

  • SAT–GRB, 09/23/26 – 09/30/26: From $622
    23

    We

  • SAT–GRB, 09/24/26 – 10/01/26: From $668
    24

    Th

  • SAT–GRB, 09/25/26 – 10/02/26: From $414
    25

    Fr

  • SAT–GRB, 09/26/26 – 10/03/26: From $315
    26

    Sa

  • SAT–GRB, 09/27/26 – 10/04/26: From $466
    27

    Su

  • SAT–GRB, 09/28/26 – 10/05/26: From $445
    28

    Mo

  • SAT–GRB, 09/29/26 – 10/06/26: From $320
    29

    Tu

  • SAT–GRB: cmp-view-offers-disclaimer. Find Offers
    30

    We

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

    Th

    OCT

    • range$315-$914

    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 Green Bay flights

    $
    keyboard_arrow_down

    San Antonio (SAT)to

    Green Bay (GRB)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $301Fare subject to changes
    Updated: 5 hours ago

    San Antonio (SAT)to

    Green Bay (GRB)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $301Fare subject to changes
    Updated: 5 hours ago

    San Antonio (SAT)to

    Green Bay (GRB)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $301Fare subject to changes
    Updated: 5 hours ago

    San Antonio (SAT)to

    Green Bay (GRB)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $301Fare subject to changes
    Updated: 5 hours ago

    San Antonio (SAT)to

    Green Bay (GRB)
    10/03/26 - 10/10/26

    Round trip

    Economy

    from
    $306Fare subject to changes
    Updated: 5 hours ago

    San Antonio (SAT)to

    Green Bay (GRB)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $306Fare subject to changes
    Updated: 5 hours ago

    San Antonio (SAT)to

    Green Bay (GRB)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $315Fare subject to changes
    Updated: 5 hours ago

    San Antonio (SAT)to

    Green Bay (GRB)
    11/18/26 - 11/25/26

    Round trip

    Economy

    from
    $315Fare 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 San Antonio to Green Bay

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