American Airlines flights from Grand Junction to San Antonio

Recent searches for flights from Grand Junction to San Antonio

Sep 2026
From$319*
Updated: 43 minutes ago
Round tripIEconomy
Oct 2026
From$319*
Updated: 43 minutes ago
Round tripIEconomy
Nov 2026
From$319*
Updated: 43 minutes ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $319
cmp-daily-histogram-bars-legend-max-price-aria-label $676
Displaying fares for September-2026
  • GJT–SAT: cmp-view-offers-disclaimer. Find Offers
    05

    Sa

    SEP

  • GJT–SAT, 09/06/26 – 09/13/26: From $475
    06

    Su

  • GJT–SAT, 09/07/26 – 09/14/26: From $650
    07

    Mo

  • GJT–SAT, 09/08/26 – 09/15/26: From $586
    08

    Tu

  • GJT–SAT, 09/09/26 – 09/16/26: From $401
    09

    We

  • GJT–SAT, 09/10/26 – 09/17/26: From $475
    10

    Th

  • GJT–SAT, 09/11/26 – 09/18/26: From $501
    11

    Fr

  • GJT–SAT, 09/12/26 – 09/19/26: From $420
    12

    Sa

  • GJT–SAT, 09/13/26 – 09/20/26: From $481
    13

    Su

  • GJT–SAT, 09/14/26 – 09/21/26: From $430
    14

    Mo

  • GJT–SAT, 09/15/26 – 09/22/26: From $401
    15

    Tu

  • GJT–SAT, 09/16/26 – 09/23/26: From $375
    16

    We

  • GJT–SAT, 09/17/26 – 09/24/26: From $605
    17

    Th

  • GJT–SAT, 09/18/26 – 09/25/26: From $650
    18

    Fr

  • GJT–SAT, 09/19/26 – 09/26/26: From $401
    19

    Sa

  • GJT–SAT, 09/20/26 – 09/27/26: From $605
    20

    Su

  • GJT–SAT, 09/21/26 – 09/28/26: From $475
    21

    Mo

  • GJT–SAT, 09/22/26 – 09/29/26: From $334
    22

    Tu

  • GJT–SAT, 09/23/26 – 09/30/26: From $406
    23

    We

  • GJT–SAT, 09/24/26 – 10/01/26: From $451
    24

    Th

  • GJT–SAT, 09/25/26 – 10/02/26: From $451
    25

    Fr

  • GJT–SAT, 09/26/26 – 10/03/26: From $360
    26

    Sa

  • GJT–SAT, 09/27/26 – 10/04/26: From $676
    27

    Su

  • GJT–SAT, 09/28/26 – 10/05/26: From $488
    28

    Mo

  • GJT–SAT, 09/29/26 – 10/06/26: From $319
    29

    Tu

  • GJT–SAT, 09/30/26 – 10/07/26: From $360
    30

    We

  • GJT–SAT, 10/01/26 – 10/08/26: From $581
    01

    Th

    OCT

  • GJT–SAT, 10/02/26 – 10/09/26: From $524
    02

    Fr

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

    Sa

  • GJT–SAT: cmp-view-offers-disclaimer. Find Offers
    04

    Su

    • range$319-$676

    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 Grand Junction to San Antonio flights

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    Grand Junction (GJT)to

    San Antonio (SAT)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 43 minutes ago

    Grand Junction (GJT)to

    San Antonio (SAT)
    11/09/26 - 11/16/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 43 minutes ago

    Grand Junction (GJT)to

    San Antonio (SAT)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 43 minutes ago

    Grand Junction (GJT)to

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

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 43 minutes ago

    Grand Junction (GJT)to

    San Antonio (SAT)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 43 minutes ago

    Grand Junction (GJT)to

    San Antonio (SAT)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 43 minutes ago

    Grand Junction (GJT)to

    San Antonio (SAT)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 43 minutes ago

    Grand Junction (GJT)to

    San Antonio (SAT)
    11/05/26 - 11/12/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 43 minutes 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 Grand Junction to San Antonio

    Looking for lower fares on your trip from Grand Junction 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

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    American Airlines flights from Grand Junction to San Antonio