American Airlines flights from Charleston, SC to Saint Louis

Recent searches for flights from Charleston, SC to Saint Louis

Sep 2026
From$396*
Updated: 16 hours ago
Round tripIEconomy
Oct 2026
From$285*
Updated: 16 hours ago
Round tripIEconomy
Nov 2026
From$285*
Updated: 16 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $285
cmp-daily-histogram-bars-legend-max-price-aria-label $605
Displaying fares for September-2026
  • CHS–STL, 09/17/26 – 09/24/26: From $473
    17

    Th

    SEP

  • CHS–STL, 09/18/26 – 09/25/26: From $473
    18

    Fr

  • CHS–STL, 09/19/26 – 09/26/26: From $409
    19

    Sa

  • CHS–STL, 09/20/26 – 09/27/26: From $473
    20

    Su

  • CHS–STL, 09/21/26 – 09/28/26: From $473
    21

    Mo

  • CHS–STL, 09/22/26 – 09/29/26: From $409
    22

    Tu

  • CHS–STL, 09/23/26 – 09/30/26: From $409
    23

    We

  • CHS–STL, 09/24/26 – 10/01/26: From $473
    24

    Th

  • CHS–STL, 09/25/26 – 10/02/26: From $473
    25

    Fr

  • CHS–STL, 09/26/26 – 10/03/26: From $409
    26

    Sa

  • CHS–STL, 09/27/26 – 10/04/26: From $473
    27

    Su

  • CHS–STL, 09/28/26 – 10/05/26: From $473
    28

    Mo

  • CHS–STL, 09/29/26 – 10/06/26: From $409
    29

    Tu

  • CHS–STL, 09/30/26 – 10/07/26: From $396
    30

    We

  • CHS–STL, 10/01/26 – 10/08/26: From $605
    01

    Th

    OCT

  • CHS–STL, 10/02/26 – 10/09/26: From $461
    02

    Fr

  • CHS–STL, 10/03/26 – 10/10/26: From $396
    03

    Sa

  • CHS–STL, 10/04/26 – 10/11/26: From $473
    04

    Su

  • CHS–STL, 10/05/26 – 10/12/26: From $325
    05

    Mo

  • CHS–STL, 10/06/26 – 10/13/26: From $285
    06

    Tu

  • CHS–STL, 10/07/26 – 10/14/26: From $285
    07

    We

  • CHS–STL, 10/08/26 – 10/15/26: From $422
    08

    Th

  • CHS–STL, 10/09/26 – 10/16/26: From $363
    09

    Fr

  • CHS–STL, 10/10/26 – 10/17/26: From $285
    10

    Sa

  • CHS–STL, 10/11/26 – 10/18/26: From $451
    11

    Su

  • CHS–STL, 10/12/26 – 10/19/26: From $325
    12

    Mo

  • CHS–STL, 10/13/26 – 10/20/26: From $285
    13

    Tu

  • CHS–STL: cmp-view-offers-disclaimer. Find Offers
    14

    We

  • CHS–STL: cmp-view-offers-disclaimer. Find Offers
    15

    Th

  • CHS–STL: cmp-view-offers-disclaimer. Find Offers
    16

    Fr

    • range$285-$605

    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 Charleston, SC to Saint Louis flights

    $
    keyboard_arrow_down

    Charleston, SC (CHS)to

    Saint Louis (STL)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $285Fare subject to changes
    Updated: 16 hours ago

    Charleston, SC (CHS)to

    Saint Louis (STL)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $285Fare subject to changes
    Updated: 16 hours ago

    Charleston, SC (CHS)to

    Saint Louis (STL)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $285Fare subject to changes
    Updated: 16 hours ago

    Charleston, SC (CHS)to

    Saint Louis (STL)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $285Fare subject to changes
    Updated: 16 hours ago

    Charleston, SC (CHS)to

    Saint Louis (STL)
    11/24/26 - 12/01/26

    Round trip

    Economy

    from
    $285Fare subject to changes
    Updated: 16 hours ago

    Charleston, SC (CHS)to

    Saint Louis (STL)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $285Fare subject to changes
    Updated: 16 hours ago

    Charleston, SC (CHS)to

    Saint Louis (STL)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $285Fare subject to changes
    Updated: 16 hours ago

    Charleston, SC (CHS)to

    Saint Louis (STL)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $285Fare subject to changes
    Updated: 16 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.

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