American Airlines flights from Saint Louis to Punta Cana

Recent searches for flights from Saint Louis to Punta Cana

Aug 2026
From$826*
Updated: 5 hours ago
Round tripIEconomy
Sep 2026
From$518*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$518*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $553
cmp-daily-histogram-bars-legend-max-price-aria-label $1.6K
Displaying fares for August-2026
  • STL–PUJ: cmp-view-offers-disclaimer. Find Offers
    25

    Tu

    AUG

  • STL–PUJ, 08/26/26 – 09/02/26: From $831
    26

    We

  • STL–PUJ, 08/27/26 – 09/03/26: From $826
    27

    Th

  • STL–PUJ, 08/28/26 – 09/04/26: From $826
    28

    Fr

  • STL–PUJ, 08/29/26 – 09/05/26: From $851
    29

    Sa

  • STL–PUJ, 08/30/26 – 09/06/26: From $896
    30

    Su

  • STL–PUJ, 08/31/26 – 09/07/26: From $1,564
    31

    Mo

  • STL–PUJ, 09/01/26 – 09/08/26: From $995
    01

    Tu

    SEP

  • STL–PUJ, 09/02/26 – 09/09/26: From $816
    02

    We

  • STL–PUJ, 09/03/26 – 09/10/26: From $770
    03

    Th

  • STL–PUJ, 09/04/26 – 09/11/26: From $770
    04

    Fr

  • STL–PUJ, 09/05/26 – 09/12/26: From $828
    05

    Sa

  • STL–PUJ, 09/06/26 – 09/13/26: From $1,177
    06

    Su

  • STL–PUJ, 09/07/26 – 09/14/26: From $923
    07

    Mo

  • STL–PUJ, 09/08/26 – 09/15/26: From $797
    08

    Tu

  • STL–PUJ, 09/09/26 – 09/16/26: From $863
    09

    We

  • STL–PUJ, 09/10/26 – 09/17/26: From $639
    10

    Th

  • STL–PUJ, 09/11/26 – 09/18/26: From $634
    11

    Fr

  • STL–PUJ, 09/12/26 – 09/19/26: From $761
    12

    Sa

  • STL–PUJ, 09/13/26 – 09/20/26: From $883
    13

    Su

  • STL–PUJ, 09/14/26 – 09/21/26: From $766
    14

    Mo

  • STL–PUJ, 09/15/26 – 09/22/26: From $772
    15

    Tu

  • STL–PUJ, 09/16/26 – 09/23/26: From $680
    16

    We

  • STL–PUJ, 09/17/26 – 09/24/26: From $626
    17

    Th

  • STL–PUJ, 09/18/26 – 09/25/26: From $553
    18

    Fr

  • STL–PUJ, 09/19/26 – 09/26/26: From $626
    19

    Sa

  • STL–PUJ, 09/20/26 – 09/27/26: From $952
    20

    Su

  • STL–PUJ, 09/21/26 – 09/28/26: From $787
    21

    Mo

  • STL–PUJ, 09/22/26 – 09/29/26: From $692
    22

    Tu

  • STL–PUJ, 09/23/26 – 09/30/26: From $877
    23

    We

  • STL–PUJ, 09/24/26 – 10/01/26: From $637
    24

    Th

    • range$553-$1,564

    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 Punta Cana flights

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    Saint Louis (STL)to

    Punta Cana (PUJ)
    09/29/26 - 10/06/26

    Round trip

    Economy

    from
    $518Fare subject to changes
    Updated: 5 hours ago

    Saint Louis (STL)to

    Punta Cana (PUJ)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $518Fare subject to changes
    Updated: 5 hours ago

    Saint Louis (STL)to

    Punta Cana (PUJ)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $518Fare subject to changes
    Updated: 5 hours ago

    Saint Louis (STL)to

    Punta Cana (PUJ)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $518Fare subject to changes
    Updated: 5 hours ago

    Saint Louis (STL)to

    Punta Cana (PUJ)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $523Fare subject to changes
    Updated: 5 hours ago

    Saint Louis (STL)to

    Punta Cana (PUJ)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $523Fare subject to changes
    Updated: 5 hours ago

    Saint Louis (STL)to

    Punta Cana (PUJ)
    11/12/26 - 11/19/26

    Round trip

    Economy

    from
    $548Fare subject to changes
    Updated: 5 hours ago

    Saint Louis (STL)to

    Punta Cana (PUJ)
    11/13/26 - 11/20/26

    Round trip

    Economy

    from
    $548Fare subject to changes
    Updated: 5 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 Punta Cana

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