American Airlines flights to Shannon from $440*
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1 Adult, Economy class
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today
today
Popular flights to Shannon on 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.
Find deals on flights to Shannon
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Philadelphia (PHL)to
Shannon (SNN)
08/13/25 - 08/20/25
Round trip
Economy
from
$566Fare subject to changes
Updated: 8 hours ago
Charlotte (CLT)to
Shannon (SNN)
08/11/25 - 08/18/25
Round trip
Economy
from
$584Fare subject to changes
Updated: 3 hours ago
New York (JFK)to
Shannon (SNN)
07/16/25 - 07/23/25
Round trip
Economy
from
$440Fare subject to changes
Updated: 4 hours ago
Dallas (DFW)to
Shannon (SNN)
08/13/25 - 08/20/25
Round trip
Economy
from
$519Fare subject to changes
Updated: 3 hours ago
Phoenix (PHX)to
Shannon (SNN)
08/13/25 - 08/20/25
Round trip
Economy
from
$584Fare subject to changes
Updated: 8 hours ago
Los Angeles (LAX)to
Shannon (SNN)
08/11/25 - 08/18/25
Round trip
Economy
from
$562Fare 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.
