American Airlines flights from Saint Louis to Sacramento

Recent searches for flights from Saint Louis to Sacramento

Aug 2026
From$573*
Updated: 10 hours ago
Round tripIEconomy
Sep 2026
From$387*
Updated: 23 hours ago
Round tripIEconomy
Oct 2026
From$343*
Updated: 18 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $387
cmp-daily-histogram-bars-legend-max-price-aria-label $795
Displaying fares for August-2026
  • STL–SMF, 08/20/26 – 08/27/26: From $573
    20

    Th

    AUG

  • STL–SMF, 08/21/26 – 08/28/26: From $573
    21

    Fr

  • STL–SMF, 08/22/26 – 08/29/26: From $573
    22

    Sa

  • STL–SMF, 08/23/26 – 08/30/26: From $573
    23

    Su

  • STL–SMF, 08/24/26 – 08/31/26: From $573
    24

    Mo

  • STL–SMF, 08/25/26 – 09/01/26: From $573
    25

    Tu

  • STL–SMF, 08/26/26 – 09/02/26: From $573
    26

    We

  • STL–SMF, 08/27/26 – 09/03/26: From $573
    27

    Th

  • STL–SMF, 08/28/26 – 09/04/26: From $573
    28

    Fr

  • STL–SMF, 08/29/26 – 09/05/26: From $573
    29

    Sa

  • STL–SMF, 08/30/26 – 09/06/26: From $573
    30

    Su

  • STL–SMF, 08/31/26 – 09/07/26: From $795
    31

    Mo

  • STL–SMF, 09/01/26 – 09/08/26: From $573
    01

    Tu

    SEP

  • STL–SMF, 09/02/26 – 09/09/26: From $518
    02

    We

  • STL–SMF, 09/03/26 – 09/10/26: From $518
    03

    Th

  • STL–SMF, 09/04/26 – 09/11/26: From $534
    04

    Fr

  • STL–SMF, 09/05/26 – 09/12/26: From $518
    05

    Sa

  • STL–SMF, 09/06/26 – 09/13/26: From $573
    06

    Su

  • STL–SMF, 09/07/26 – 09/14/26: From $518
    07

    Mo

  • STL–SMF, 09/08/26 – 09/15/26: From $518
    08

    Tu

  • STL–SMF, 09/09/26 – 09/16/26: From $387
    09

    We

  • STL–SMF, 09/10/26 – 09/17/26: From $387
    10

    Th

  • STL–SMF, 09/11/26 – 09/18/26: From $419
    11

    Fr

  • STL–SMF, 09/12/26 – 09/19/26: From $387
    12

    Sa

  • STL–SMF, 09/13/26 – 09/20/26: From $573
    13

    Su

  • STL–SMF, 09/14/26 – 09/21/26: From $485
    14

    Mo

  • STL–SMF, 09/15/26 – 09/22/26: From $387
    15

    Tu

  • STL–SMF, 09/16/26 – 09/23/26: From $387
    16

    We

  • STL–SMF: cmp-view-offers-disclaimer. Find Offers
    17

    Th

  • STL–SMF: cmp-view-offers-disclaimer. Find Offers
    18

    Fr

  • STL–SMF, 09/19/26 – 09/26/26: From $387
    19

    Sa

    • range$387-$795

    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 Saint Louis to Sacramento flights

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    keyboard_arrow_down

    Saint Louis (STL)to

    Sacramento (SMF)
    10/26/26 - 10/29/26

    Round trip

    Economy

    from
    $343Fare subject to changes
    Updated: 18 hours ago

    Saint Louis (STL)to

    Sacramento (SMF)
    10/19/26 - 10/26/26

    Round trip

    Economy

    from
    $387Fare subject to changes
    Updated: 23 hours ago

    Saint Louis (STL)to

    Sacramento (SMF)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $387Fare subject to changes
    Updated: 10 hours ago

    Saint Louis (STL)to

    Sacramento (SMF)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $387Fare subject to changes
    Updated: 10 hours ago

    Saint Louis (STL)to

    Sacramento (SMF)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $387Fare subject to changes
    Updated: 10 hours ago

    Saint Louis (STL)to

    Sacramento (SMF)
    10/29/26 - 11/05/26

    Round trip

    Economy

    from
    $387Fare subject to changes
    Updated: 10 hours ago

    Saint Louis (STL)to

    Sacramento (SMF)
    09/24/26 - 10/01/26

    Round trip

    Economy

    from
    $387Fare subject to changes
    Updated: 10 hours ago

    Saint Louis (STL)to

    Sacramento (SMF)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $387Fare subject to changes
    Updated: 10 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 Saint Louis to Sacramento

    Looking for lower fares on your trip from Saint Louis to Sacramento? 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 Saint Louis to Sacramento