Plan, book, fly with confidence
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Cheap round-trip flights to Ireland
Prices were available within the past 7 days and start at S$102 for one-way flights and S$161 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, 18 May - Tue, 28 May
LHR
Heathrow
DUB
Dublin
S$161 Return, found 4 days ago
S$161
Return
found 4 days ago
Sun, 23 Jun - Wed, 26 Jun
LHR
Heathrow
DUB
Dublin
S$317 Return, found 17 hours ago
S$317
Return
found 17 hours ago
Tue, 9 Jul - Fri, 12 Jul
LHR
Heathrow
ORK
Cork
S$324 Return, found 1 day ago
S$324
Return
found 1 day ago
Wed, 18 Sep - Wed, 25 Sep
LHR
Heathrow
DUB
Dublin
S$333 Return, found 2 days ago
S$333
Return
found 2 days ago
Tue, 4 Jun - Fri, 7 Jun
LHR
Heathrow
SNN
Shannon
S$354 Return, found 4 days ago
S$354
Return
found 4 days ago
Wed, 18 Sep - Wed, 25 Sep
LHR
Heathrow
DUB
Dublin
S$381 Return, found 2 days ago
S$381
Return
found 2 days ago
Fri, 14 Mar - Tue, 18 Mar
LHR
Heathrow
DUB
Dublin
S$398 Return, found 1 day ago
S$398
Return
found 1 day ago
Sat, 2 Nov - Fri, 8 Nov
LHR
Heathrow
DUB
Dublin
S$399 Return, found 2 days ago
S$399
Return
found 2 days ago
Tue, 4 Mar - Thu, 6 Mar
LHR
Heathrow
DUB
Dublin
S$459 Return, found 17 hours ago
S$459
Return
found 17 hours ago
Sun, 19 May - Tue, 21 May
LHR
Heathrow
CFN
Donegal
S$563 Return, found 4 days ago
S$563
Return
found 4 days ago
Expedia offers flights to Ireland to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Ireland or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
Ireland Flights Information
Airlines serving | British Airways, Eurowings, Aer Lingus, KLM, Air France, Swiss International Air Lines, Lufthansa |
---|---|
Roundtrip price | from S$161 |
Frequently asked questions
More to explore for Ireland
Heading to Ireland? Explore Ireland with Expedia's Travel Guides to find the best hotels, holiday packages, car hire deals and more!
Trending flights to Ireland
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, 16 May - Wed, 29 May
SIN
Changi
DUB
Dublin
S$963 Return, found 19 hours ago
S$963
Return
found 19 hours ago
Top Flight Destinations In Ireland
- Flights to Dublin
- Flights to Galway
- Flights to Cork
- Flights to Limerick
- Flights to Dingle
- Flights to Donegal
- Flights to Kilkenny
- Flights to Waterford
- Flights to Westport
- Flights to Kinsale
- Flights to Sligo
- Flights to Doolin
- Flights to Wexford
- Flights to Athlone
- Flights to Kenmare
- Flights to Cong
- Flights to Letterkenny
- Flights to Shannon
- Flights to Dundalk
Top Flight Destinations In the World
- Flights to Italy
- Flights to Spain
- Flights to Greece
- Flights to Philippines
- Flights to Sweden
- Flights to Brazil
- Flights to China
- Flights to France
- Flights to Switzerland
- Flights to United States of America
- Flights to Indonesia
- Flights to Argentina
- Flights to Japan
- Flights to Russia
- Flights to Mexico
- Flights to Thailand
- Flights to Australia
- Flights to Canada
- Flights to Germany
- Flights to India
Flights
*Available to Expedia members.