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Cheap Flights from London (LON) to Shannon (SNN)
Prices were available within the past 7 days and start at £50 for one-way flights and £100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 4 Jun - Tue, 11 Jun
LHR
London
SNN
Shannon
£100 Return, found 4 hours ago
£100
Return
found 4 hours ago
Tue, 18 Jun - Fri, 21 Jun
LHR
London
SNN
Shannon
£111 Return, found 1 hour ago
£111
Return
found 1 hour ago
Mon, 17 Jun - Tue, 18 Jun
LHR
London
SNN
Shannon
£113 Return, found 1 hour ago
£113
Return
found 1 hour ago
Fri, 21 Jun - Tue, 25 Jun
LHR
London
SNN
Shannon
£118 Return, found 6 hours ago
£118
Return
found 6 hours ago
Sun, 2 Jun - Mon, 3 Jun
LHR
London
SNN
Shannon
£121 Return, found 5 hours ago
£121
Return
found 5 hours ago
Tue, 4 Jun - Tue, 11 Jun
LHR
London
SNN
Shannon
£123 Return, found 4 hours ago
£123
Return
found 4 hours ago
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