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Cheap Flights from Boston to Shannon (BOS-SNN)
Prices were available within the past 7 days and start at S$595 for one-way flights and S$786 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 15 Apr - Fri, 2 May
BOS
Boston
SNN
Shannon
S$786 Return, found 1 day ago
S$786
Return
found 1 day ago

Tue, 15 Apr - Fri, 2 May
BOS
Boston
SNN
Shannon
S$1,042 Return, found 1 day ago
S$1,042
Return
found 1 day ago

Tue, 15 Apr - Fri, 2 May
BOS
Boston
SNN
Shannon
S$1,049 Return, found 1 day ago
S$1,049
Return
found 1 day ago

Tue, 15 Apr - Fri, 2 May
BOS
Boston
SNN
Shannon
S$1,297 Return, found 1 day ago
S$1,297
Return
found 1 day ago

Tue, 15 Apr - Fri, 2 May
BOS
Boston
SNN
Shannon
S$1,318 Return, found 1 day ago
S$1,318
Return
found 1 day ago

Tue, 15 Apr - Fri, 2 May
BOS
Boston
SNN
Shannon
S$5,059 Return, found 1 day ago
S$5,059
Return
found 1 day ago
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