American Airlines Cheap Flights from Indianapolis to Shannon

View €426 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 €426 for one-way flights and €616 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 7 Nov - Thu, 20 Nov
IND
Indianapolis
SNN
Shannon
€616 Return, found 12 hours ago
€616
Return
found 12 hours ago
Select American Airlines flight, departing Fri, 7 Nov from Indianapolis to Shannon, returning Thu, 20 Nov, priced at €616 found 12 hours ago
American Airlines
Fri, 7 Nov - Thu, 20 Nov
IND
Indianapolis
SNN
Shannon
€618 Return, found 12 hours ago
€618
Return
found 12 hours ago
Select American Airlines flight, departing Fri, 7 Nov from Indianapolis to Shannon, returning Thu, 20 Nov, priced at €618 found 12 hours ago
American Airlines
Fri, 7 Nov - Thu, 20 Nov
IND
Indianapolis
SNN
Shannon
€620 Return, found 12 hours ago
€620
Return
found 12 hours ago
Select American Airlines flight, departing Fri, 7 Nov from Indianapolis to Shannon, returning Thu, 20 Nov, priced at €620 found 12 hours ago
American Airlines
Fri, 7 Nov - Thu, 20 Nov
IND
Indianapolis
SNN
Shannon
€621 Return, found 12 hours ago
€621
Return
found 12 hours ago
Select American Airlines flight, departing Fri, 7 Nov from Indianapolis to Shannon, returning Thu, 20 Nov, priced at €621 found 12 hours ago
American Airlines
Fri, 7 Nov - Thu, 20 Nov
IND
Indianapolis
SNN
Shannon
€624 Return, found 12 hours ago
€624
Return
found 12 hours ago
Select American Airlines flight, departing Fri, 7 Nov from Indianapolis to Shannon, returning Thu, 20 Nov, priced at €624 found 12 hours ago
American Airlines
Fri, 7 Nov - Thu, 20 Nov
IND
Indianapolis
SNN
Shannon
€628 Return, found 12 hours ago
€628
Return
found 12 hours ago
Select American Airlines flight, departing Fri, 7 Nov from Indianapolis to Shannon, returning Thu, 20 Nov, priced at €628 found 12 hours ago
Indianapolis to Shannon route information
Origin airport
Indianapolis Intl.
Destination airport
Shannon
Distance
5792 km
*Available to Expedia members.