American Airlines flights from Saint Louis to Montgomery

Recent searches for flights from Saint Louis to Montgomery

Sep 2026
From$303*
Updated: 7 hours ago
Round tripIEconomy
Oct 2026
From$288*
Updated: 7 hours ago
Round tripIEconomy
Nov 2026
From$288*
Updated: 7 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $288
cmp-daily-histogram-bars-legend-max-price-aria-label $944
Displaying fares for September-2026
  • STL–MGM, 09/11/26 – 09/18/26: From $443
    11

    Fr

    SEP

  • STL–MGM, 09/12/26 – 09/19/26: From $368
    12

    Sa

  • STL–MGM, 09/13/26 – 09/20/26: From $944
    13

    Su

  • STL–MGM, 09/14/26 – 09/21/26: From $433
    14

    Mo

  • STL–MGM, 09/15/26 – 09/22/26: From $368
    15

    Tu

  • STL–MGM, 09/16/26 – 09/23/26: From $368
    16

    We

  • STL–MGM, 09/17/26 – 09/24/26: From $433
    17

    Th

  • STL–MGM, 09/18/26 – 09/25/26: From $661
    18

    Fr

  • STL–MGM, 09/19/26 – 09/26/26: From $431
    19

    Sa

  • STL–MGM, 09/20/26 – 09/27/26: From $433
    20

    Su

  • STL–MGM, 09/21/26 – 09/28/26: From $338
    21

    Mo

  • STL–MGM, 09/22/26 – 09/29/26: From $338
    22

    Tu

  • STL–MGM, 09/23/26 – 09/30/26: From $338
    23

    We

  • STL–MGM, 09/24/26 – 10/01/26: From $413
    24

    Th

  • STL–MGM, 09/25/26 – 10/02/26: From $546
    25

    Fr

  • STL–MGM, 09/26/26 – 10/03/26: From $303
    26

    Sa

  • STL–MGM, 09/27/26 – 10/04/26: From $413
    27

    Su

  • STL–MGM, 09/28/26 – 10/05/26: From $303
    28

    Mo

  • STL–MGM, 09/29/26 – 10/06/26: From $303
    29

    Tu

  • STL–MGM, 09/30/26 – 10/07/26: From $303
    30

    We

  • STL–MGM, 10/01/26 – 10/08/26: From $398
    01

    Th

    OCT

  • STL–MGM, 10/02/26 – 10/09/26: From $288
    02

    Fr

  • STL–MGM, 10/03/26 – 10/10/26: From $288
    03

    Sa

  • STL–MGM, 10/04/26 – 10/11/26: From $395
    04

    Su

  • STL–MGM, 10/05/26 – 10/12/26: From $288
    05

    Mo

  • STL–MGM, 10/06/26 – 10/13/26: From $288
    06

    Tu

  • STL–MGM, 10/07/26 – 10/14/26: From $288
    07

    We

  • STL–MGM: cmp-view-offers-disclaimer. Find Offers
    08

    Th

  • STL–MGM: cmp-view-offers-disclaimer. Find Offers
    09

    Fr

  • STL–MGM: cmp-view-offers-disclaimer. Find Offers
    10

    Sa

    • range$288-$944

    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 Montgomery flights

    $
    keyboard_arrow_down

    Saint Louis (STL)to

    Montgomery (MGM)
    10/03/26 - 10/10/26

    Round trip

    Economy

    from
    $288Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Montgomery (MGM)
    10/05/26 - 10/12/26

    Round trip

    Economy

    from
    $288Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Montgomery (MGM)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $288Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Montgomery (MGM)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $288Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Montgomery (MGM)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $288Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Montgomery (MGM)
    11/02/26 - 11/09/26

    Round trip

    Economy

    from
    $288Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Montgomery (MGM)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $288Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Montgomery (MGM)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $288Fare subject to changes
    Updated: 7 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 Montgomery

    Looking for lower fares on your trip from Saint Louis to Montgomery? 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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    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
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    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Saint Louis to Montgomery