American Airlines flights from United States to Northern Ireland

Popular flights with American Airlines

$

  • Dallas (DFW)to

    Belfast (BFS)
    08/06/25 - 08/13/25
    from
    $783Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    08/12/25 - 08/19/25
    from
    $783Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    08/05/25 - 08/12/25
    from
    $783Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    08/13/25 - 08/20/25
    from
    $783Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

  • Dallas (DFW)to

    Belfast (BFS)
    05/14/25 - 05/21/25
    from
    $798Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    05/09/25 - 05/16/25
    from
    $813Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    05/08/25 - 05/15/25
    from
    $813Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    05/11/25 - 05/18/25
    from
    $813Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

  • Dallas (DFW)to

    Belfast (BFS)
    05/12/25 - 05/19/25
    from
    $813Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    05/01/25 - 05/08/25
    from
    $813Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    05/02/25 - 05/09/25
    from
    $813Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    05/04/25 - 05/11/25
    from
    $813Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

  • Dallas (DFW)to

    Belfast (BFS)
    05/05/25 - 05/12/25
    from
    $813Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    05/20/25 - 05/27/25
    from
    $833Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    08/07/25 - 08/14/25
    from
    $833Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

    Dallas (DFW)to

    Belfast (BFS)
    08/08/25 - 08/15/25
    from
    $833Fare subject to changes
    Updated: 3 hours ago
    Round trip
    I
    Economy

*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.

American Airlines flights from United States to Northern Ireland

Business class flights from United States to Northern Ireland

$

New York (NYC)to

Belfast (BFS)
06/28/25 - 07/12/25

Round trip

I

Business / First

from
$4,686Fare subject to changes
Updated: 2 hours ago

Charlotte (CLT)to

Belfast (BFS)
08/10/25 - 08/14/25

Round trip

I

Business / First

from
$8,811Fare subject to changes
Updated: 32 minutes ago

Dallas (DFW)to

Belfast (BHD)
07/14/25 - 07/21/25

Round trip

I

Business / First

from
$5,048Fare subject to changes
Updated: 15 hours ago

*Fares 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. Additional baggage fees and charges for optional products and services may apply.

Find deals on United States to Northern Ireland flights

$

Dallas (DFW)to

Belfast (BFS)
02/01/26 - 02/07/26

Round trip

I

Economy

from
$713Fare subject to changes
Updated: 16 hours ago

Philadelphia (PHL)to

Belfast (BFS)
08/05/25 - 08/12/25

Round trip

I

Economy

from
$783Fare subject to changes
Updated: 6 hours ago

Dallas (DFW)to

Belfast (BHD)
08/06/25 - 08/13/25

Round trip

I

Economy

from
$783Fare subject to changes
Updated: 6 hours ago

New York (NYC)to

Belfast (BFS)
08/06/25 - 08/13/25

Round trip

I

Economy

from
$848Fare subject to changes
Updated: 6 hours ago

Austin (AUS)to

Belfast (BHD)
08/13/25 - 08/20/25

Round trip

I

Economy

from
$773Fare subject to changes
Updated: 3 hours ago

Phoenix (PHX)to

Belfast (BHD)
08/12/25 - 08/19/25

Round trip

I

Economy

from
$798Fare subject to changes
Updated: 2 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.

Top United States to Northern Ireland routes