American Airlines flights from Saint Louis to Copenhagen

Recent searches for flights from Saint Louis to Copenhagen

Aug 2026
From$1,008*
Updated: 4 hours ago
Round tripIEconomy
Sep 2026
From$951*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$864*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $951
cmp-daily-histogram-bars-legend-max-price-aria-label $1.5K
Displaying fares for August-2026
  • STL–CPH, 08/12/26 – 08/19/26: From $1,008
    12

    We

    AUG

  • STL–CPH, 08/13/26 – 08/20/26: From $1,058
    13

    Th

  • STL–CPH, 08/14/26 – 08/21/26: From $1,301
    14

    Fr

  • STL–CPH, 08/15/26 – 08/22/26: From $1,108
    15

    Sa

  • STL–CPH, 08/16/26 – 08/23/26: From $1,058
    16

    Su

  • STL–CPH, 08/17/26 – 08/24/26: From $1,058
    17

    Mo

  • STL–CPH, 08/18/26 – 08/25/26: From $1,008
    18

    Tu

  • STL–CPH, 08/19/26 – 08/26/26: From $1,008
    19

    We

  • STL–CPH, 08/20/26 – 08/27/26: From $1,113
    20

    Th

  • STL–CPH, 08/21/26 – 08/28/26: From $1,113
    21

    Fr

  • STL–CPH, 08/22/26 – 08/29/26: From $1,173
    22

    Sa

  • STL–CPH, 08/23/26 – 08/30/26: From $1,123
    23

    Su

  • STL–CPH, 08/24/26 – 08/31/26: From $1,119
    24

    Mo

  • STL–CPH, 08/25/26 – 09/01/26: From $1,063
    25

    Tu

  • STL–CPH, 08/26/26 – 09/02/26: From $1,063
    26

    We

  • STL–CPH, 08/27/26 – 09/03/26: From $1,113
    27

    Th

  • STL–CPH, 08/28/26 – 09/04/26: From $1,178
    28

    Fr

  • STL–CPH, 08/29/26 – 09/05/26: From $1,239
    29

    Sa

  • STL–CPH, 08/30/26 – 09/06/26: From $1,178
    30

    Su

  • STL–CPH, 08/31/26 – 09/07/26: From $1,174
    31

    Mo

  • STL–CPH, 09/01/26 – 09/08/26: From $1,063
    01

    Tu

    SEP

  • STL–CPH, 09/02/26 – 09/09/26: From $1,201
    02

    We

  • STL–CPH, 09/03/26 – 09/10/26: From $1,260
    03

    Th

  • STL–CPH, 09/04/26 – 09/11/26: From $1,121
    04

    Fr

  • STL–CPH, 09/05/26 – 09/12/26: From $1,431
    05

    Sa

  • STL–CPH, 09/06/26 – 09/13/26: From $1,474
    06

    Su

  • STL–CPH, 09/07/26 – 09/14/26: From $1,142
    07

    Mo

  • STL–CPH, 09/08/26 – 09/15/26: From $1,078
    08

    Tu

  • STL–CPH, 09/09/26 – 09/16/26: From $951
    09

    We

  • STL–CPH, 09/10/26 – 09/17/26: From $1,001
    10

    Th

  • STL–CPH, 09/11/26 – 09/18/26: From $1,062
    11

    Fr

    • range$951-$1,474

    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 Copenhagen flights

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    keyboard_arrow_down

    Saint Louis (STL)to

    Copenhagen (CPH)
    12/09/26 - 12/16/26

    Round trip

    Economy

    from
    $830Fare subject to changes
    Updated: 4 hours ago

    Saint Louis (STL)to

    Copenhagen (CPH)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $830Fare subject to changes
    Updated: 4 hours ago

    Saint Louis (STL)to

    Copenhagen (CPH)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $830Fare subject to changes
    Updated: 4 hours ago

    Saint Louis (STL)to

    Copenhagen (CPH)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $830Fare subject to changes
    Updated: 4 hours ago

    Saint Louis (STL)to

    Copenhagen (CPH)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $830Fare subject to changes
    Updated: 4 hours ago

    Saint Louis (STL)to

    Copenhagen (CPH)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $839Fare subject to changes
    Updated: 4 hours ago

    Saint Louis (STL)to

    Copenhagen (CPH)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $839Fare subject to changes
    Updated: 4 hours ago

    Saint Louis (STL)to

    Copenhagen (CPH)
    11/18/26 - 11/25/26

    Round trip

    Economy

    from
    $839Fare subject to changes
    Updated: 4 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 Copenhagen

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