American Airlines flights from Chicago to Copenhagen

Recent searches for flights from Chicago to Copenhagen

Sep 2026
From$789*
Updated: 19 hours ago
Round tripIEconomy
Oct 2026
From$766*
Updated: 19 minutes ago
Round tripIEconomy
Nov 2026
From$766*
Updated: 19 minutes ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $789
cmp-daily-histogram-bars-legend-max-price-aria-label $1.8K
Displaying fares for September-2026
  • ORD–CPH, 09/01/26 – 09/08/26: From $789
    01

    Tu

    SEP

  • ORD–CPH, 09/02/26 – 09/09/26: From $956
    02

    We

  • ORD–CPH, 09/03/26 – 09/10/26: From $956
    03

    Th

  • ORD–CPH, 09/04/26 – 09/11/26: From $1,201
    04

    Fr

  • ORD–CPH, 09/05/26 – 09/12/26: From $1,802
    05

    Sa

  • ORD–CPH, 09/06/26 – 09/08/26: From $796
    06

    Su

  • ORD–CPH, 09/07/26 – 09/14/26: From $1,496
    07

    Mo

  • ORD–CPH, 09/08/26 – 09/15/26: From $966
    08

    Tu

  • ORD–CPH, 09/09/26 – 09/16/26: From $957
    09

    We

  • ORD–CPH, 09/10/26 – 09/17/26: From $1,046
    10

    Th

  • ORD–CPH, 09/11/26 – 09/18/26: From $1,304
    11

    Fr

  • ORD–CPH, 09/12/26 – 09/19/26: From $1,105
    12

    Sa

  • ORD–CPH, 09/13/26 – 09/20/26: From $1,216
    13

    Su

  • ORD–CPH, 09/14/26 – 09/21/26: From $1,496
    14

    Mo

  • ORD–CPH, 09/15/26 – 09/22/26: From $837
    15

    Tu

  • ORD–CPH, 09/16/26 – 09/23/26: From $1,046
    16

    We

  • ORD–CPH, 09/17/26 – 09/24/26: From $1,201
    17

    Th

  • ORD–CPH, 09/18/26 – 09/25/26: From $1,106
    18

    Fr

  • ORD–CPH, 09/19/26 – 09/26/26: From $1,364
    19

    Sa

  • ORD–CPH, 09/20/26 – 09/27/26: From $1,235
    20

    Su

  • ORD–CPH, 09/21/26 – 09/28/26: From $967
    21

    Mo

  • ORD–CPH, 09/22/26 – 09/29/26: From $827
    22

    Tu

  • ORD–CPH, 09/23/26 – 09/30/26: From $827
    23

    We

  • ORD–CPH, 09/24/26 – 10/01/26: From $956
    24

    Th

  • ORD–CPH, 09/25/26 – 10/02/26: From $1,308
    25

    Fr

  • ORD–CPH, 09/26/26 – 10/03/26: From $1,660
    26

    Sa

  • ORD–CPH, 09/27/26 – 10/04/26: From $967
    27

    Su

  • ORD–CPH, 09/28/26 – 10/05/26: From $933
    28

    Mo

  • ORD–CPH, 09/29/26 – 10/06/26: From $827
    29

    Tu

  • ORD–CPH, 09/30/26 – 10/07/26: From $837
    30

    We

    • range$789-$1,802

    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 Chicago to Copenhagen flights

    $
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    Chicago (ORD)to

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

    Round trip

    Economy

    from
    $766Fare subject to changes
    Updated: 19 minutes ago

    Chicago (ORD)to

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

    Round trip

    Economy

    from
    $766Fare subject to changes
    Updated: 19 minutes ago

    Chicago (ORD)to

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

    Round trip

    Economy

    from
    $766Fare subject to changes
    Updated: 19 minutes ago

    Chicago (ORD)to

    Copenhagen (CPH)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $766Fare subject to changes
    Updated: 19 minutes ago

    Chicago (ORD)to

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

    Round trip

    Economy

    from
    $766Fare subject to changes
    Updated: 19 minutes ago

    Chicago (ORD)to

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

    Round trip

    Economy

    from
    $766Fare subject to changes
    Updated: 19 minutes ago

    Chicago (ORD)to

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

    Round trip

    Economy

    from
    $766Fare subject to changes
    Updated: 19 minutes ago

    Chicago (ORD)to

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

    Round trip

    Economy

    from
    $766Fare subject to changes
    Updated: 19 minutes 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 Chicago to Copenhagen

    Looking for lower fares on your trip from Chicago 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 Chicago to Copenhagen