Featured airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 15% on select hotels after you book a flight*
Cheap flights from London to Killarney (LON-ORK)
Prices were available within the past 7 days and start at €87 for one-way flights and €155 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 7 Jan - Sat, 11 Jan
LHR
London
ORK
Cork
€155 Return, found 10 hours ago
€155
Return
found 10 hours ago
Sat, 4 Jan - Mon, 6 Jan
LHR
London
ORK
Cork
€157 Return, found 4 hours ago
€157
Return
found 4 hours ago
Thu, 16 Jan - Sun, 19 Jan
LHR
London
ORK
Cork
€158 Return, found 5 hours ago
€158
Return
found 5 hours ago
Sat, 4 Jan - Mon, 6 Jan
LHR
London
ORK
Cork
€162 Return, found 4 hours ago
€162
Return
found 4 hours ago
Tue, 10 Dec - Sat, 14 Dec
LHR
London
ORK
Cork
€170 Return, found 2 days ago
€170
Return
found 2 days ago
Sat, 12 Apr - Wed, 23 Apr
LHR
London
ORK
Cork
€171 Return, found 4 days ago
€171
Return
found 4 days ago
Nearby Cities
Expedia's Latest Trends
Flights
Packages
General
*Available to Expedia members.