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Cheap Flights from London (LON) to Killarney (ORK)
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.
![Aer Lingus](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif)
Wed, 24 Jul - Tue, 30 Jul
LHR
London
ORK
Cork
£100 Return, found 5 hours ago
£100
Return
found 5 hours ago
![Aer Lingus](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif)
Tue, 6 Aug - Thu, 15 Aug
LHR
London
ORK
Cork
£119 Return, just found
£119
Return
just found
![Aer Lingus](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif)
Mon, 8 Jul - Tue, 9 Jul
LHR
London
ORK
Cork
£120 Return, found 4 hours ago
£120
Return
found 4 hours ago
![Aer Lingus](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif)
Tue, 6 Aug - Thu, 15 Aug
LHR
London
ORK
Cork
£121 Return, just found
£121
Return
just found
![Aer Lingus](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif)
Sat, 6 Jul - Wed, 10 Jul
LHR
London
ORK
Cork
£124 Return, found 2 hours ago
£124
Return
found 2 hours ago
![KLM](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif)
Fri, 6 Sep - Mon, 9 Sep
LHR
London
ORK
Cork
£149 Return, found 10 hours ago
£149
Return
found 10 hours ago
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