American Airlines flights from Pittsburgh to Dublin

Recent searches for flights from Pittsburgh to Dublin

Sep 2026
From$600*
Updated: 1 hour ago
Round tripIEconomy
Oct 2026
From$554*
Updated: 1 hour ago
Round tripIEconomy
Nov 2026
From$542*
Updated: 1 hour ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $600
cmp-daily-histogram-bars-legend-max-price-aria-label $1.0K
Displaying fares for September-2026
  • PIT–DUB, 09/14/26 – 09/21/26: From $997
    14

    Mo

    SEP

  • PIT–DUB, 09/15/26 – 09/22/26: From $937
    15

    Tu

  • PIT–DUB, 09/16/26 – 09/23/26: From $937
    16

    We

  • PIT–DUB, 09/17/26 – 09/24/26: From $987
    17

    Th

  • PIT–DUB, 09/18/26 – 09/25/26: From $987
    18

    Fr

  • PIT–DUB, 09/19/26 – 09/26/26: From $1,047
    19

    Sa

  • PIT–DUB, 09/20/26 – 09/27/26: From $997
    20

    Su

  • PIT–DUB, 09/21/26 – 09/28/26: From $660
    21

    Mo

  • PIT–DUB, 09/22/26 – 09/29/26: From $600
    22

    Tu

  • PIT–DUB, 09/23/26 – 09/30/26: From $600
    23

    We

  • PIT–DUB, 09/24/26 – 10/01/26: From $650
    24

    Th

  • PIT–DUB, 09/25/26 – 10/02/26: From $650
    25

    Fr

  • PIT–DUB, 09/26/26 – 10/03/26: From $710
    26

    Sa

  • PIT–DUB, 09/27/26 – 10/04/26: From $660
    27

    Su

  • PIT–DUB, 09/28/26 – 10/05/26: From $660
    28

    Mo

  • PIT–DUB, 09/29/26 – 10/06/26: From $600
    29

    Tu

  • PIT–DUB, 09/30/26 – 10/07/26: From $600
    30

    We

  • PIT–DUB, 10/01/26 – 10/08/26: From $650
    01

    Th

    OCT

  • PIT–DUB, 10/02/26 – 10/09/26: From $650
    02

    Fr

  • PIT–DUB, 10/03/26 – 10/10/26: From $710
    03

    Sa

  • PIT–DUB, 10/04/26 – 10/11/26: From $732
    04

    Su

  • PIT–DUB, 10/05/26 – 10/12/26: From $660
    05

    Mo

  • PIT–DUB, 10/06/26 – 10/13/26: From $600
    06

    Tu

  • PIT–DUB, 10/07/26 – 10/14/26: From $600
    07

    We

  • PIT–DUB, 10/08/26 – 10/15/26: From $650
    08

    Th

  • PIT–DUB, 10/09/26 – 10/16/26: From $855
    09

    Fr

  • PIT–DUB, 10/10/26 – 10/17/26: From $883
    10

    Sa

  • PIT–DUB, 10/11/26 – 10/18/26: From $857
    11

    Su

  • PIT–DUB, 10/12/26 – 10/19/26: From $660
    12

    Mo

  • PIT–DUB, 10/13/26 – 10/20/26: From $600
    13

    Tu

    • range$600-$1,047

    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

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    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $542Fare subject to changes
    Updated: 1 hour ago

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $543Fare subject to changes
    Updated: 1 hour ago

    Pittsburgh (PIT)to

    Dublin (DUB)
    01/06/27 - 01/13/27

    Round trip

    Economy

    from
    $547Fare subject to changes
    Updated: 1 hour ago

    Pittsburgh (PIT)to

    Dublin (DUB)
    01/13/27 - 01/20/27

    Round trip

    Economy

    from
    $547Fare subject to changes
    Updated: 1 hour ago

    Pittsburgh (PIT)to

    Dublin (DUB)
    01/12/27 - 01/19/27

    Round trip

    Economy

    from
    $553Fare subject to changes
    Updated: 1 hour ago

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $554Fare subject to changes
    Updated: 1 hour ago

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $556Fare subject to changes
    Updated: 1 hour ago

    Pittsburgh (PIT)to

    Dublin (DUB)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $556Fare subject to changes
    Updated: 1 hour 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

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    • 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