Aer Lingus Cheap Flights from Atlanta to Shannon

View €484 flight on Mon, 20 Oct 2025Opens in a new window

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Prices were available within the past 7 days and start at €484 for one-way flights and €646 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, 7 Oct - Fri, 17 Oct
ATL
Atlanta
SNN
Shannon
€646 Return, found 3 days ago
€646
Return
found 3 days ago
Select Aer Lingus flight, departing Tue, 7 Oct from Atlanta to Shannon, returning Fri, 17 Oct, priced at €646 found 3 days ago
Aer Lingus
Tue, 7 Oct - Fri, 17 Oct
ATL
Atlanta
SNN
Shannon
€756 Return, found 3 days ago
€756
Return
found 3 days ago
Select Aer Lingus flight, departing Tue, 7 Oct from Atlanta to Shannon, returning Fri, 17 Oct, priced at €756 found 3 days ago
Aer Lingus
Tue, 7 Oct - Fri, 17 Oct
ATL
Atlanta
SNN
Shannon
€764 Return, found 3 days ago
€764
Return
found 3 days ago
Select Aer Lingus flight, departing Tue, 7 Oct from Atlanta to Shannon, returning Fri, 17 Oct, priced at €764 found 3 days ago
Aer Lingus
Tue, 7 Oct - Fri, 17 Oct
ATL
Atlanta
SNN
Shannon
€769 Return, found 3 days ago
€769
Return
found 3 days ago
Select Aer Lingus flight, departing Tue, 7 Oct from Atlanta to Shannon, returning Fri, 17 Oct, priced at €769 found 3 days ago
Atlanta to Shannon route information
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Shannon
Distance
6132 km
*Available to Expedia members.