American Airlines flights from Saint Louis to Dayton

Recent searches for flights from Saint Louis to Dayton

Sep 2026
From$290*
Updated: 7 hours ago
Round tripIEconomy
Oct 2026
From$281*
Updated: 7 hours ago
Round tripIEconomy
Nov 2026
From$281*
Updated: 7 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $290
cmp-daily-histogram-bars-legend-max-price-aria-label $478
Displaying fares for September-2026
  • STL–DAY, 09/04/26 – 09/11/26: From $379
    04

    Fr

    SEP

  • STL–DAY, 09/05/26 – 09/12/26: From $370
    05

    Sa

  • STL–DAY, 09/06/26 – 09/13/26: From $478
    06

    Su

  • STL–DAY, 09/07/26 – 09/14/26: From $379
    07

    Mo

  • STL–DAY, 09/08/26 – 09/15/26: From $370
    08

    Tu

  • STL–DAY, 09/09/26 – 09/16/26: From $370
    09

    We

  • STL–DAY, 09/10/26 – 09/17/26: From $349
    10

    Th

  • STL–DAY, 09/11/26 – 09/18/26: From $349
    11

    Fr

  • STL–DAY, 09/12/26 – 09/19/26: From $349
    12

    Sa

  • STL–DAY, 09/13/26 – 09/20/26: From $399
    13

    Su

  • STL–DAY, 09/14/26 – 09/21/26: From $419
    14

    Mo

  • STL–DAY, 09/15/26 – 09/22/26: From $349
    15

    Tu

  • STL–DAY, 09/16/26 – 09/23/26: From $349
    16

    We

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

    Th

  • STL–DAY, 09/18/26 – 09/25/26: From $384
    18

    Fr

  • STL–DAY, 09/19/26 – 09/26/26: From $314
    19

    Sa

  • STL–DAY, 09/20/26 – 09/27/26: From $399
    20

    Su

  • STL–DAY, 09/21/26 – 09/28/26: From $314
    21

    Mo

  • STL–DAY, 09/22/26 – 09/29/26: From $314
    22

    Tu

  • STL–DAY, 09/23/26 – 09/30/26: From $314
    23

    We

  • STL–DAY, 09/24/26 – 10/01/26: From $299
    24

    Th

  • STL–DAY, 09/25/26 – 10/02/26: From $433
    25

    Fr

  • STL–DAY, 09/26/26 – 10/03/26: From $290
    26

    Sa

  • STL–DAY, 09/27/26 – 10/04/26: From $314
    27

    Su

  • STL–DAY, 09/28/26 – 10/05/26: From $299
    28

    Mo

  • STL–DAY, 09/29/26 – 10/06/26: From $290
    29

    Tu

  • STL–DAY, 09/30/26 – 10/07/26: From $290
    30

    We

  • STL–DAY, 10/01/26 – 10/08/26: From $299
    01

    Th

    OCT

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

    Fr

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

    Sa

    • range$290-$478

    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 Dayton flights

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    keyboard_arrow_down

    Saint Louis (STL)to

    Dayton (DAY)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $281Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Dayton (DAY)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $281Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Dayton (DAY)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $281Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Dayton (DAY)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $281Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Dayton (DAY)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $281Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Dayton (DAY)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $281Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Dayton (DAY)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $281Fare subject to changes
    Updated: 7 hours ago

    Saint Louis (STL)to

    Dayton (DAY)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $281Fare 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 Dayton

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