American Airlines flights from United States to Northern Ireland
Popular flights with American Airlines
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*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.
Business class flights from United States to Northern Ireland
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Philadelphia (PHL)to
Belfast (BFS)
03/27/25 - 04/03/25
Round trip
I
Business / First
from
$9,858
Updated: 5 hours ago
Charlotte (CLT)to
Belfast (BFS)
06/04/25 - 06/24/25
Round trip
I
Business / First
from
$5,755
Updated: 16 hours ago
Dallas (DFW)to
Belfast (BHD)
06/03/25 - 06/13/25
Round trip
I
Business / First
from
$6,509
Updated: 14 hours ago
New York (NYC)to
Belfast (BFS)
04/18/25 - 04/20/25
Round trip
I
Business / First
from
$3,526
Updated: 3 hours ago
Chicago (ORD)to
Belfast (BFS)
05/05/25 - 05/20/25
Round trip
I
Business / First
from
$6,256
Updated: 4 hours ago
Austin (AUS)to
Belfast (BHD)
04/05/25 - 04/09/25
Round trip
I
Business / First
from
$7,045
Updated: 10 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
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flight_land
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Charlotte (CLT)to
Belfast (BFS)
04/28/25 - 06/20/25
Round trip
I
Economy
from
$681
Updated: 45 minutes ago
Dallas (DFW)to
Belfast (BHD)
06/03/25 - 06/13/25
Round trip
I
Economy
from
$891
Updated: 14 hours ago
Chicago (ORD)to
Belfast (BFS)
05/05/25 - 05/20/25
Round trip
I
Economy
from
$656
Updated: 4 hours ago
New York (NYC)to
Belfast (BFS)
06/18/25 - 06/22/25
Round trip
I
Economy
from
$1,055
Updated: 15 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.