American Airlines flights from Pittsburgh to Dublin

Recent searches for flights from Pittsburgh to Dublin

Aug 2026
From$859*
Updated: 6 hours ago
Round tripIEconomy
Sep 2026
From$749*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$745*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $842
cmp-daily-histogram-bars-legend-max-price-aria-label $1.6K
Displaying fares for August-2026
  • PIT–DUB, 08/05/26 – 08/12/26: From $1,539
    05

    We

    AUG

  • PIT–DUB, 08/06/26 – 08/13/26: From $1,589
    06

    Th

  • PIT–DUB, 08/07/26 – 08/14/26: From $1,589
    07

    Fr

  • PIT–DUB, 08/08/26 – 08/15/26: From $1,649
    08

    Sa

  • PIT–DUB, 08/09/26 – 08/16/26: From $1,599
    09

    Su

  • PIT–DUB, 08/10/26 – 08/17/26: From $1,599
    10

    Mo

  • PIT–DUB, 08/11/26 – 08/18/26: From $1,289
    11

    Tu

  • PIT–DUB, 08/12/26 – 08/19/26: From $1,209
    12

    We

  • PIT–DUB, 08/13/26 – 08/20/26: From $1,259
    13

    Th

  • PIT–DUB, 08/14/26 – 08/21/26: From $1,259
    14

    Fr

  • PIT–DUB, 08/15/26 – 08/22/26: From $1,309
    15

    Sa

  • PIT–DUB, 08/16/26 – 08/23/26: From $1,259
    16

    Su

  • PIT–DUB, 08/17/26 – 08/24/26: From $1,259
    17

    Mo

  • PIT–DUB, 08/18/26 – 08/25/26: From $859
    18

    Tu

  • PIT–DUB, 08/19/26 – 08/26/26: From $859
    19

    We

  • PIT–DUB, 08/20/26 – 08/27/26: From $909
    20

    Th

  • PIT–DUB, 08/21/26 – 08/28/26: From $909
    21

    Fr

  • PIT–DUB, 08/22/26 – 08/29/26: From $959
    22

    Sa

  • PIT–DUB, 08/23/26 – 08/30/26: From $1,115
    23

    Su

  • PIT–DUB, 08/24/26 – 08/31/26: From $1,034
    24

    Mo

  • PIT–DUB, 08/25/26 – 09/01/26: From $859
    25

    Tu

  • PIT–DUB, 08/26/26 – 09/02/26: From $921
    26

    We

  • PIT–DUB, 08/27/26 – 09/03/26: From $999
    27

    Th

  • PIT–DUB, 08/28/26 – 09/04/26: From $999
    28

    Fr

  • PIT–DUB, 08/29/26 – 09/05/26: From $1,049
    29

    Sa

  • PIT–DUB, 08/30/26 – 09/06/26: From $989
    30

    Su

  • PIT–DUB, 08/31/26 – 09/07/26: From $989
    31

    Mo

  • PIT–DUB, 09/01/26 – 09/08/26: From $879
    01

    Tu

    SEP

  • PIT–DUB, 09/02/26 – 09/09/26: From $842
    02

    We

  • PIT–DUB, 09/03/26 – 09/10/26: From $892
    03

    Th

  • PIT–DUB, 09/04/26 – 09/11/26: From $892
    04

    Fr

    • range$842-$1,649

    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 Pittsburgh to Dublin flights

    $
    keyboard_arrow_down

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $731Fare subject to changes
    Updated: 6 hours ago

    Pittsburgh (PIT)to

    Dublin (DUB)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $731Fare subject to changes
    Updated: 6 hours ago

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $745Fare subject to changes
    Updated: 6 hours ago

    Pittsburgh (PIT)to

    Dublin (DUB)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $745Fare subject to changes
    Updated: 6 hours ago

    Pittsburgh (PIT)to

    Dublin (DUB)
    11/18/26 - 11/25/26

    Round trip

    Economy

    from
    $745Fare subject to changes
    Updated: 6 hours ago

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $745Fare subject to changes
    Updated: 6 hours ago

    Pittsburgh (PIT)to

    Dublin (DUB)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $745Fare subject to changes
    Updated: 6 hours ago

    Pittsburgh (PIT)to

    Dublin (DUB)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $745Fare subject to changes
    Updated: 6 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 Pittsburgh to Dublin

    Looking for lower fares on your trip from Pittsburgh 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 Pittsburgh to Dublin