American Airlines flights from Detroit to Dublin

Recent searches for flights from Detroit to Dublin

Aug 2026
From$1,459*
Updated: 5 hours ago
Round tripIEconomy
Sep 2026
From$949*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$945*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $949
cmp-daily-histogram-bars-legend-max-price-aria-label $3.6K
Displaying fares for August-2026
  • DTW–DUB, 08/05/26 – 08/12/26: From $1,930
    05

    We

    AUG

  • DTW–DUB, 08/06/26 – 08/13/26: From $1,980
    06

    Th

  • DTW–DUB, 08/07/26 – 08/14/26: From $1,980
    07

    Fr

  • DTW–DUB, 08/08/26 – 08/15/26: From $2,040
    08

    Sa

  • DTW–DUB, 08/09/26 – 08/16/26: From $1,990
    09

    Su

  • DTW–DUB, 08/10/26 – 08/17/26: From $1,990
    10

    Mo

  • DTW–DUB, 08/11/26 – 08/18/26: From $1,930
    11

    Tu

  • DTW–DUB, 08/12/26 – 08/19/26: From $1,709
    12

    We

  • DTW–DUB, 08/13/26 – 08/20/26: From $1,759
    13

    Th

  • DTW–DUB, 08/14/26 – 08/21/26: From $1,759
    14

    Fr

  • DTW–DUB, 08/15/26 – 08/22/26: From $1,809
    15

    Sa

  • DTW–DUB, 08/16/26 – 08/23/26: From $1,759
    16

    Su

  • DTW–DUB, 08/17/26 – 08/24/26: From $1,759
    17

    Mo

  • DTW–DUB, 08/18/26 – 08/25/26: From $1,459
    18

    Tu

  • DTW–DUB, 08/19/26 – 08/26/26: From $1,459
    19

    We

  • DTW–DUB, 08/20/26 – 08/27/26: From $1,509
    20

    Th

  • DTW–DUB, 08/21/26 – 08/28/26: From $1,509
    21

    Fr

  • DTW–DUB, 08/22/26 – 08/29/26: From $1,559
    22

    Sa

  • DTW–DUB, 08/23/26 – 08/30/26: From $3,569
    23

    Su

  • DTW–DUB, 08/24/26 – 08/31/26: From $1,509
    24

    Mo

  • DTW–DUB, 08/25/26 – 09/01/26: From $1,459
    25

    Tu

  • DTW–DUB, 08/26/26 – 09/02/26: From $1,459
    26

    We

  • DTW–DUB, 08/27/26 – 09/03/26: From $1,754
    27

    Th

  • DTW–DUB, 08/28/26 – 09/04/26: From $1,754
    28

    Fr

  • DTW–DUB, 08/29/26 – 09/05/26: From $1,804
    29

    Sa

  • DTW–DUB, 08/30/26 – 09/06/26: From $1,744
    30

    Su

  • DTW–DUB, 08/31/26 – 09/07/26: From $1,744
    31

    Mo

  • DTW–DUB, 09/01/26 – 09/08/26: From $949
    01

    Tu

    SEP

  • DTW–DUB, 09/02/26 – 09/09/26: From $949
    02

    We

  • DTW–DUB, 09/03/26 – 09/10/26: From $1,054
    03

    Th

  • DTW–DUB, 09/04/26 – 09/11/26: From $999
    04

    Fr

    • range$949-$3,569

    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 Detroit to Dublin flights

    $
    keyboard_arrow_down

    Detroit (DTW)to

    Dublin (DUB)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $945Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Dublin (DUB)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $945Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Dublin (DUB)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $945Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Dublin (DUB)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $945Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Dublin (DUB)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $945Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Dublin (DUB)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $945Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Dublin (DUB)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $949Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Dublin (DUB)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $949Fare 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 Detroit to Dublin

    Looking for lower fares on your trip from Detroit to Dublin? 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 Detroit to Dublin