American Airlines Cheap Flights from Detroit to Shannon

View €481 flight on Sun, 19 Oct 2025Opens in a new window

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Prices were available within the past 7 days and start at €481 for one-way flights and €717 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 3 Aug - Tue, 19 Aug
DTW
Detroit
SNN
Shannon
€717 Return, found 18 hours ago
€717
Return
found 18 hours ago
Select American Airlines flight, departing Sun, 3 Aug from Detroit to Shannon, returning Tue, 19 Aug, priced at €717 found 18 hours ago
American Airlines
Sun, 3 Aug - Tue, 19 Aug
DTW
Detroit
SNN
Shannon
€760 Return, found 18 hours ago
€760
Return
found 18 hours ago
Select American Airlines flight, departing Sun, 3 Aug from Detroit to Shannon, returning Tue, 19 Aug, priced at €760 found 18 hours ago
American Airlines
Sun, 3 Aug - Tue, 19 Aug
DTW
Detroit
SNN
Shannon
€803 Return, found 18 hours ago
€803
Return
found 18 hours ago
Select American Airlines flight, departing Sun, 3 Aug from Detroit to Shannon, returning Tue, 19 Aug, priced at €803 found 18 hours ago
American Airlines
Sun, 3 Aug - Tue, 19 Aug
DTW
Detroit
SNN
Shannon
€846 Return, found 18 hours ago
€846
Return
found 18 hours ago
Select American Airlines flight, departing Sun, 3 Aug from Detroit to Shannon, returning Tue, 19 Aug, priced at €846 found 18 hours ago
American Airlines
Sun, 3 Aug - Tue, 19 Aug
DTW
Detroit
SNN
Shannon
€888 Return, found 18 hours ago
€888
Return
found 18 hours ago
Select American Airlines flight, departing Sun, 3 Aug from Detroit to Shannon, returning Tue, 19 Aug, priced at €888 found 18 hours ago
American Airlines
Sun, 3 Aug - Tue, 19 Aug
DTW
Detroit
SNN
Shannon
€899 Return, found 18 hours ago
€899
Return
found 18 hours ago
Select American Airlines flight, departing Sun, 3 Aug from Detroit to Shannon, returning Tue, 19 Aug, priced at €899 found 18 hours ago
Detroit to Shannon route information
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Shannon
Airlines serving
Aer Lingus, Air Canada, American Airlines, British Airways, Delta, JetBlue Airways, KLM, United
Popular airline
Aer Lingus
Distance
5425 km
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