American Airlines flights from Palm Springs to Saint Louis

Recent searches for flights from Palm Springs to Saint Louis

Sep 2026
From$427*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$413*
Updated: 6 hours ago
Round tripIEconomy
Nov 2026
From$369*
Updated: 15 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $427
cmp-daily-histogram-bars-legend-max-price-aria-label $888
Displaying fares for September-2026
  • PSP–STL, 09/04/26 – 09/11/26: From $748
    04

    Fr

    SEP

  • PSP–STL, 09/05/26 – 09/12/26: From $567
    05

    Sa

  • PSP–STL, 09/06/26 – 09/13/26: From $743
    06

    Su

  • PSP–STL, 09/07/26 – 09/14/26: From $888
    07

    Mo

  • PSP–STL, 09/08/26 – 09/15/26: From $642
    08

    Tu

  • PSP–STL, 09/09/26 – 09/16/26: From $567
    09

    We

  • PSP–STL, 09/10/26 – 09/17/26: From $743
    10

    Th

  • PSP–STL, 09/11/26 – 09/18/26: From $701
    11

    Fr

  • PSP–STL, 09/12/26 – 09/19/26: From $567
    12

    Sa

  • PSP–STL, 09/13/26 – 09/20/26: From $701
    13

    Su

  • PSP–STL, 09/14/26 – 09/21/26: From $701
    14

    Mo

  • PSP–STL, 09/15/26 – 09/22/26: From $567
    15

    Tu

  • PSP–STL, 09/16/26 – 09/23/26: From $602
    16

    We

  • PSP–STL, 09/17/26 – 09/24/26: From $743
    17

    Th

  • PSP–STL, 09/18/26 – 09/25/26: From $564
    18

    Fr

  • PSP–STL, 09/19/26 – 09/26/26: From $504
    19

    Sa

  • PSP–STL, 09/20/26 – 09/27/26: From $664
    20

    Su

  • PSP–STL, 09/21/26 – 09/28/26: From $519
    21

    Mo

  • PSP–STL, 09/22/26 – 09/29/26: From $504
    22

    Tu

  • PSP–STL, 09/23/26 – 09/30/26: From $504
    23

    We

  • PSP–STL, 09/24/26 – 10/01/26: From $564
    24

    Th

  • PSP–STL, 09/25/26 – 10/02/26: From $441
    25

    Fr

  • PSP–STL, 09/26/26 – 10/03/26: From $441
    26

    Sa

  • PSP–STL, 09/27/26 – 10/04/26: From $839
    27

    Su

  • PSP–STL, 09/28/26 – 10/05/26: From $486
    28

    Mo

  • PSP–STL, 09/29/26 – 10/06/26: From $427
    29

    Tu

  • PSP–STL, 09/30/26 – 10/07/26: From $427
    30

    We

  • PSP–STL, 10/01/26 – 10/08/26: From $441
    01

    Th

    OCT

  • PSP–STL: cmp-view-offers-disclaimer. Find Offers
    02

    Fr

  • PSP–STL: cmp-view-offers-disclaimer. Find Offers
    03

    Sa

    • range$427-$888

    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 Palm Springs to Saint Louis flights

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    Palm Springs (PSP)to

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

    Round trip

    Economy

    from
    $369Fare subject to changes
    Updated: 15 hours ago

    Palm Springs (PSP)to

    Saint Louis (STL)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $413Fare subject to changes
    Updated: 6 hours ago

    Palm Springs (PSP)to

    Saint Louis (STL)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $413Fare subject to changes
    Updated: 6 hours ago

    Palm Springs (PSP)to

    Saint Louis (STL)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $413Fare subject to changes
    Updated: 6 hours ago

    Palm Springs (PSP)to

    Saint Louis (STL)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $413Fare subject to changes
    Updated: 6 hours ago

    Palm Springs (PSP)to

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

    Round trip

    Economy

    from
    $413Fare subject to changes
    Updated: 6 hours ago

    Palm Springs (PSP)to

    Saint Louis (STL)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $413Fare subject to changes
    Updated: 6 hours ago

    Palm Springs (PSP)to

    Saint Louis (STL)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $413Fare subject to changes
    Updated: 6 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 Palm Springs to Saint Louis

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